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Roofing Specialists Must-Have Equipment and Tools

Roofing Specialists Must-Have Equipment and Tools

Roofing tools and gears for a safe and successful Sydney roofing project.

Most of the time, Australian homeowners maintain their roofs by hiring roofing experts. That is if they have an allocated budget for the said maintenance. If not, they tend to rely on DIY and watching roof-related videos without knowing that there should be proper equipment and tools for this type of household job.

Here's the catch: depending on the gravity of the roof damage, be it a simple roof check-up, shingle removal, or a complete roof restoration, anyone with experience on DIY projects can do this task as long as they have the right equipment and tools. It is also an opportunity for people interested in the roofing business to get started: by knowing what equipment and tools they should have.

What Equipment and Tools Should I Have?

In every roofing-related project, the risk of damage and injury is always present. Checking your roof without being prepared can be hazardous and may result in major injuries.

Bringing the inappropriate materials is ill advised, as it can lead to more roof damage than helping you get your job done. To keep you well-prepared and informed, Sydney Roof and Building Supplies has listed down the essential equipment that you should have to work on your roof:

For Safety and Protection

Before climbing up your roof, have yourself equipped with the tools that prioritise your safety. Better be ready than to be sorry to avoid the inconvenience of going up and down your roofing. Ready your task with this safety equipment:

  • Safety goggles

It is one of the most important items that you should wear to protect you from unwanted shingles or any objects that fly around while working on your roof.

  • Dust masks

Aside from unwanted objects up in the air, it is also expected that dust will be present when you are working on your roof. Don't forget to wear a dust mask so you can breathe comfortably while doing your tasks.

  • Harness

As much as you might think you can prevent accidents such as slipping by just being careful, admit it, they happen. You need to prepare yourself in case it happens to you. Be ready by using a harness that is Australian-safety approved!

  • Roof Shoes

You cannot just go to your roof in your typical daily footwear. It is smart to wear roof-approved footwear such as steel-toed boots to prevent injuries.

  • Ladders or Aerial Work Platform (AWPs)

For roof experts, getting an AWP eases the hassle of going up with a ladder. However, suppose you are just starting a roofing business or DIY-ing. In that case, it is essential to choose a perfect ladder, preferably a fibreglass and lightweight, that can keep you safe if you are using electricity.

Must-Have Tools

Now that you are adequately equipped for your safety before you begin any of your roof-projects, you must prepare yourself to bring the appropriate tools. The tools you'll be using should be suitable for working on your roof. You can refer to the following to know the basics:

  • Tool Belt

Help yourself avoid the inconvenience of going up and down to get a tool you've missed with a tool belt. Getting yourself a tool belt can save you much time and give you the convenience to carry and store tools such as roof nails easily.

  • Retractable Utility Knife

Getting a utility knife can help you with your roof repairs and installations. By having a retractable one, you can avoid any accidents as you can release and hide the blade  with one hand. Make sure to use the one that stores an extra blade so you won't need to worry about keeping them in your tool belt.

  • Measuring Tape

One of the essential tools that you should never forget is a measuring tape. A measuring tape helps you double-check the measurements in your roof project. It avoids the worry of you buying the wrong size of any roof materials.

  • Nail Gun

A nail gun is usually powered by air compressors that help you apply nail to your roof surfaces quickly. Nail guns can help you save time and finish your work faster.

  • Trimming Trays

Trimming trays will serve as your lifesaver to avoid bits of roof tiles, or shingles getting stuck in your gutters. They also help you to clear up your space after your project.

Remember: The Appropriate Tools Prevent Damage

Whether you are starting your own roofing business or planning to work on your residential roofing, getting the correct tools helps you prevent damage. The equipment and tools we recommend are only some of the must-haves that you should invest in to save up on costs for future use. Later on, upgrading your tools will be easier as you learn new knowledge and practices while doing your roof projects.

Be attentive also of the materials these tools are made of and be wary of accidental mishandling. Investing in these materials will help you improve your skills with roof concerns moving forward.

Shop for your roof tools in Sydney Roof and Building Supplies!

These roof materials and safety equipment are generally available in every hardware store, but finding the one suitable for you can be quite challenging. Luckily, here at Sydney Roof and Building Supplies, we value our customers' needs concerning their roof problems. We offer roof labour services, and we sell some of the roof supplies that you can use for your roof project! We locally and globally outsource all of our products to deliver high-quality items for our customers.

Our store is located at Unit 2, 6 Yatala Rd, Mt Kuring-Gai 2080, and we are open Mondays through Fridays, from 6 AM to 4 PM. You can also freely shop for our roof tools online here and have them delivered to your home.

Got more questions? Shoot us an enquiry via, and we will try our best to assist you to the best of our knowledge and ability.

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How Powered Ventilation Systems Work

How Powered Ventilation Systems Work

What are powered vents and what are the signs that indicate you need one?

Have you ever felt an unexplained discomfort or uneasiness inside your house? Sometimes, even if you have regularly maintained your ceilings, you might still feel that the air inside your house does not seem to move around as it should. This is not healthy, especially if you have infants and elderly, or members of the family with respiratory challenges.

For this reason, many roof experts recommend installing ventilation systems in your house. One type of ventilation systems to consider is the powered ventilation system. Read on to find out more about powered ventilation systems and the role they play in many residences and even commercial establishments.

Powered Ventilation Systems vs Natural Vents

Powered ventilation systems are a type of roof ventilator. Just like standard roof ventilators, these help you get rid of humid and stale air to bring in fresh and new air from the outside during summer. It enables you to balance the cold weather during the winter season to help you manage the winter’s chilly air.

Unlike natural ventilators, powered vents require electric power to run and make the most out of their function. For natural vents, the best example would be your very own windows. Using windows for ventilation, however, is not always practical, especially if there are weather constraints (e.g., cold weather, strong winds). As such, a powered ventilation system is a practical addition and it can be readily available to use for any season.

How Powered Ventilation Systems Work

A powered ventilation system works by using fans, usually attached to the roofs, to pull the hot and dirty air out with greater force. Powered vents are best used in enclosed spaces or in selected areas that may cause extreme moisture and humid air, like toilets or kitchens. Powered vents filter the air that goes in to your home to. They balance the humid and stale air over the clean and cool air or vice versa.

Enclosed spaces without proper ventilation can lead to roof damage or moisture build-up that may lead to mould growths. This can cause much stress to a homeowner, especially since mould may cause harm, and repairing their damage doesn’t come cheap!

Getting Started with Powered Ventilators

As mentioned, aside from relying on natural ventilation, you should also consider installing powered ventilators in your household to avoid unexpected damage to your roof or any part of your home. As choosing the perfect ventilation system for your space can be challenging, you can start by familiarising yourself with the three types of powered ventilators:

  1. Supply: this type of ventilation system brings air in, but it does not remove it. Getting this type of ventilator is not too ideal, especially in bush fire areas, as supply vents may bring in hot and smoky air inside.
  2. Exhaust: these are commonly used in kitchens and bathrooms to that help you remove the humid air from your home. It can be tricky as some exhaust vents do not entirely drive out the air outside but send it into your ceiling or attic that may cause condensation leading to moisture.
  3. Balanced: is a mix of supply and exhaust ventilation. Balanced vents are mostly installed throughout the whole house to balance bringing in the fresh air and removing the condensed air. The typical installation of balanced ventilation goes like this:
  • Vents supply new and fresh air in the bedrooms, living rooms, or entertaining rooms were most people usually gathers and;
  • Vents exhaust the humid and moist air from areas where it is commonly generated in enclosed spaces such as toilets, kitchens, attic, and basements.

Note that these powered ventilators do not filter and remove the moisture from inside a house. However, they help filter the air to remove dust and pollen from the outside.

Should You Install Powered Ventilation Systems In Your House or Building?

You might not be aware that you need a powered vent installed. Here are some signs that indicate it’s time to consider a powered ventilation system installed by your reliable roofing contractor:

  • You’re experiencing uncomfortable hot weather during summertime.
  • There are rust stains on your plumbing system.
  • Strong or foul odours do not disappear as fast as before.
  • There is visible discolouring of floors, wall paints, and tiles.
  • Mould growth appears on the walls and ceiling.

Should you find some of these signs visible in your home, we recommend seeking an expert to further check what type of ventilation would go well inside your house.

Find the Right Ventilation System at Sydney Roof & Building Supplies

Finding the perfect ventilation is challenging but your trusted roofing contractor will be able to help you decide whether you need a wind driven vent or a powered ventilation system. Once your roofing specialist confirms that you need a vent, head to Sydney Roof & Building Supplies to find the right deal.

From eave vents to solar vents, our catalogue of available ventilation systems is always available. We outsource our products globally to give our customers top-quality products at fairly reasonable prices.

If electricity bills worry you, we got you covered! We have solar-powered roof ventilators such as the SupaVent wind-driven ventilation, which does not require electricity and will work fine for households that plan to install solar panels in the future.

Call us at 02 8090 3483 from 6 AM to 4 PM or visit us at Unit 2, 6 Yatala Rd, Mt Kuring-Gai 2080 from Monday to Friday. You may also send us your enquiry at or and we will get back to you as soon as possible.

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What Are The Best Roof Insulation Options?

What Are The Best Roof Insulation Options?

Why Use Insulation in A Property?

Apart from being a building legislation requirement, insulating your property by adding insulation to your ceiling, walls, and under-flooring has plenty of benefits for your house or office but, in case you aren’t up to speed with the most important reasons to insulate a property, he team at Sydney Roof & Building Supplies are here to give you a run-down:

1.      Increased thermal efficiency

This is the most obvious benefit of installing insulation - you can maintain your desired temperature indoors. Property insulation must be of good quality and well-fitted, so you can enjoy the kind of climate that you want inside your home regardless of the season.

2.      Lower electricity and gas bills

When you insulate your home, there will be less need to run your air conditioners and heaters. This could mean lower gas and electricity bills – and more savings in your pocket.

3.      Soundproofing

One of the incredible advantages of insulation is its capability of soundproofing your home. That extra layer of insulation material keeps outside noise out and indoor chatter in.

4.      Efficient building process

If you install insulation while building your home, the project would be easier and faster to complete. Construction work can proceed uninterrupted because the insulation covers the interior of the building.

5.      Reduce your carbon footprint

Since you’ll be turning on your heating and cooling appliances less frequently, you will be better able to help the environment, because you will be more energy efficient with insulation, keeping your house warm or cool without spending as much energy. This means less power is required by your property, which in turn means less Carbon is created and therefore you are helping the planet heal.

Where Should You Install Insulation?

The objective of installing insulation is to seal your entire house from draughts. Therefore, it is best to fit the material in key areas where air seeps into your home – mainly through the ceiling, walls, and under the floors. Insulating your ceiling, walls and floors can dramatically reduce the need for expensive cooling and heating systems. You should install insulation in the following places:

  • Ceilings: Hot air rises, so heat tends to escape through your ceiling during winter, but good insulation can stop this from happening. Similarly in the summer, reflective insulation can prevent the sun’s rays from penetrating your house through the ceiling.
  • Walls: Modern homes now have wall insulation to create a more balanced indoor climate all year round. Insulation can be placed in between wooden wall batons, or in brick wall cavities.
  • Underfloors: Air can also escape through gaps your floor boards, floor coverings or just through thin material, so it’s crucial to have proper insulation that improves the thermal efficiency of your house.


Types of Roof Installation for Australian Homes

There are three types of insulation in Australian homes today:

  • Reflective insulation
  • Bulk insulation
  • Spray foam

Traditional bulk and reflective insulation are still the most common, but cellulose spray foam is fast catching up. Here is some more detailed information about each type: 

Bulk insulation: Trap heat in tiny bubbles

Readily available in hardware stores, bulk insulation is the most popular form of building insulation. It works by trapping air inside millions of tiny bubbles to prevent heat from entering the building, because air is generally less thermally conductive than solid materials. You can choose from a wide range of materials, available in rolls, boards and batts.

A disadvantage of bulk insulation, however, is that it cannot be compressed, because the air pockets will be compromised.

Reflective insulation: Bounce heat away

If you are looking for cost-efficient home insulation, then reflective insulation is your best option. Reflective insulation is made of a top foil layer backed by a sheet of plastic or paper, with the shiny surface deflecting heat away from your home.

For reflective insulation to work properly, the reflective foil must be installed facing down and should be kept clean at all times. Builders can combine bulk and reflective insulation to create hybrid configurations that ensure maximum insulating performance. 

Cellulose spray foam: The future of insulation

Relatively new to the world of insulation, spray foam can be very effective and offers insulation like no other material can. Its R-value is higher than traditional forms of insulation and it is highly resistant to moisture so it is less likely to sag over time.

Cellulose insulation is a form of bulk insulation that is seamless, durable, and environment-friendly. This insulation is applied by spraying or blowing into the ceiling, walls, or under the floor and the foam expands to form a thick layer of insulation. Cellulose insulation is perfect for hard-to-reach places that are difficult to seal with traditional insulation materials.

Cellulose insulation is fantastic for stopping heat transfer as it fills all gaps around the sprayed area, helping your home maintain its indoor ambient temperature all year round – so you save more money on heating and cooling.

Spray foam insulation is mostly made of pulverised recycled paper treated with boric acid and borax to make it fire and pest resistant and can also be combined with batts and foil to form a hybrid.

What Are The Types of Roof Insulation Material? 

Fibre Glass

Roof insulation is made from several different materials, with glass wool as the most common in homes and commercial buildings. Some glass wool roof insulation options include:

  • Knauf earth wool ceiling batts
  • Pink glass wool ceiling batts
  • Gold Bradford Hi-Performance ceiling batts
  • Black Bradford hypoallergenic ceiling batts


Polyester insulation is made from recycled PET plastics, bonded together by heat for a rigid, flexible and hypoallergenic structure. Polyester roof insulation options include:

  • Greenstuf polyester ceiling insulation
  • Bradford Polymax thermal ceiling batts


Foil insulation creates a reflective barrier against the sun’s rays. The R-value of reflective insulation will ultimately depend on how it is installed and what climate you have in your location. Foil roof insulation options include:

  • Kingspan Air-Cell Insulbreak 70
  • Sisalation Metal Roof Sarking


Hybrid options combining bulk and reflective roof insulation include:

  • Knauf earth wool blanket roll with foil facing
  • Fletcher Permastop blanket insulation

Should You Install Batts or Rolls in Your Roof?

Batts and rolls are both effective at sealing crevices in your home, but the main difference is how they are cut and installed. Insulation rolls can be rolled out in large ceiling spaces that have few obstacles. Meanwhile, batts are easier to install in small ceiling spaces since they are pre-cut to fit any space.

How to Choose the Best Insulation

Choosing the best insulation for your home will depend on factors such as roof type, thermal resistance required, climate and budget. Some insulation types are not suitable for damp places while some materials are designed to work as a moisture barrier. Make sure that the insulation you choose is suitable for your ceiling, walls or underfloor.

Here at Sydney Roof & Building Supplies, we stock many different types of insulation panels to suit your property design and construction. Our roof insulation materials combine an insulating core with a radiant barrier that protects your interiors from excessive heat transfer.

If you are installing or upgrading your home or building’s insulation, talk to our friendly and knowledgeable roofing team today by visiting us at, by calling us on 02 8090 3483, or alternatively you can email Mark or Marie by clicking on their names here.

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What are Roof Cowls?

What are Roof Cowls?

Find out the benefits of roof cowls.

Firstly, have you ever gone up into the attic and smelled that old, musty smell? That can be a sign of mould and mildew, and severe infestations can be a health hazard.

Similarly, have you ever had soot blown into your home from your chimney? Or had rain washing soot down into your fireplace? Soot can be hard to clean and gets into every nook and cranny.

Roof Cowls exist to prevent these problems. They are fittings that sit on top of a chimney in order to improve efficiency, soiling and air flow.

5 Types of Roof Cowls

Roof cowls come in all shapes and sizes, and all of them have their own uses. If you’re looking for a cowl to install, it will help to know the basic types first. Some of the most common roof cowl types are:

  • Standard Cowls
  • Vertical and Jet Cowls
  • Copula styled Cowls
  • Wind Directional Cowls
  • Spinner Cowls (also known as Whirlybirds or Turbines)

1.      Standard roof cowls

Standard roof cowls have a sheet covering placed on top of the exhaust output area. These are an excellent choice for homes or buildings with no unique ventilation requirements. If, for example, your exhaust only comes from your attic or fireplace, then this may be for you.

2.      Vertical and jet cowls

Even though they look like they’re for industrial use, these cowls are suited to residential purposes as well as industries. Vertical and jet cowls transport air further away from the rooftop to prevent contamination. These are especially useful for exhausts that contain large amounts of soot or other materials. Another excellent design feature is that even though these cowls spew air upwards, they’re still well-protected from precipitation.

3.      Cupola-style cowls

Cupola-styled cowls are often used for their aesthetic value, especially in residential buildings. These can either be used for topping off chimneys or for decorative purposes. Cupola-styled cowl designs are flexible, and there is a variant that’s sure to fit any type of home.

4.      Wind directional cowls

Strong winds can be a problem for chimneys since they can cause a downdraft, blowing soot back in. Roof cowls can somewhat help with this problem, but there’s none more effective than wind directional cowls. These are equipped with hinges that allow them to swing based on wind direction. This effectively blocks off wind from entering your chimney, therefore preventing downdrafts from happening.

5.      Spinner cowls/whirlybirds/turbines

Spinner cowls, also known as whirlybirds or turbine vents, are usually spherical in shape. These are made up of metal blades inside an encasement, with the blades spinning to allow ventilation. The spinning motion of the blades pulls air out from underneath and ejects it outward through the encasement, allowing proper circulation of air inside the building.

The Benefits of Roof Cowls

You may already have an idea of the many functions that roof cowls have based on the types we mentioned but installing roof cowls can benefit your home or building in many other ways that you may not have considered, including:

  • Roof Cowls help your roof last longer.

Roofs are prone to wear and tear, perhaps more so than other parts of your home. As such, you need to take proper care of your roofs to minimise damage. Using roof cowls is an excellent way of doing this as they can somewhat help protect from precipitation. Some types of roof cowls, like jet and vertical cowls, also protect your roof from contaminated air, which allows your roof to require less frequent, thorough cleaning.

  • Roof Cowls help regulate building temperature.

Roof cowls, like ridge vents, are also excellent at keeping the temperature inside buildings at favourable levels. Temperatures fluctuate depending on the season, and some types of roof cowls help prevent temperatures from reaching extremes. This can help the rest of your home regulate temperatures more efficiently.

  • Roof Cowls help you save on electricity costs.

Air conditioning and temperature control can potentially consume a lot of electricity, driving up your electric bill. Since your roof cowl helps in regulating temperature, this eases the burden on electricity consumption. You’ll get to save on energy bills which make the cowls a good investment in the long run.

  • Roof Cowls improve air quality in buildings.

One of the primary functions of roof cowls is to allow better ventilation. Some types of cowls, such as whirlybirds and jet cowls actively pull air from inside the building. This allows air to circulate better, ejecting stale air and allowing fresh air to circulate.

  • Roof Cowls protect chimneys from precipitation.

Some cowls are specially shaped to redirect precipitation away from your chimneys. This means that water and snow can’t get in, keeping the chimney and the inside of your home protected. You wouldn’t want rain getting in your fireplace, after all – this means that roof cowls help to keep your home clean.

  • Roof Cowls prevent downdrafts.

We’ve mentioned earlier that wind directional cowls help prevent downdrafts from entering your chimney. If you live in an area that’s always windy, you may want to get one of these. A wind directional cowl helps keep your chimney and house clean, so it’s an excellent choice. It’s also a pretty cool bonus to see these cowls swaying with the wind

  • Roof Cowls add aesthetic value.

Do you live in an area where precipitation and winds aren’t a problem? Don’t let this stop you from getting roof cowls since some of them are installed for aesthetic value. All you need to do is find a design that would fit your home, and you’re ready to go. 

Find Out How Roof Cowls Installation Can Improve Your House

Roof cowls aren’t just useful and extremely functional; they can also look great. If you would like to learn more, or would like some help in choosing Roof Cowls in the Sydney area, you’re in luck. Sydney Roof & Building Supplies is here to serve you regarding your roofing needs. Please visit our website at or call us on 02 8090 3483 and we will be glad to help you.

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A Guide to Roof Flashing Repair and Installation

A Guide to Roof Flashing Repair and Installation

Whether you're hiring a roof specialist or doing it yourself, here's what you need to know about roof flashing installation.

When it comes to maintaining your roof, one of the most important elements to remember is the flashing. Flashing plays a huge part in keeping your house safe and secure from water leaks, mould contamination, building rot, and even structural collapse. You may think that such a minor part of your roof is insignificant, but ignoring your flashing’s scheduled repair or maintenance can have dire consequences.

If you don’t remember the last time you had your roof flashing looked at, it may be time to look into scheduling a check-up with your trusted roofing contractor. Of course, it would be better if you also have the know-how on how flashing works and how it’s maintained. To help you get started, we’ve prepared a guide to roof flashing repair and installation in NSW.

What is roof flashing?

What is roof flashing?

Roof flashing is a thin material that roofers use to direct the flow of water away from critical areas of your house or building roof. Usually made from galvanised steel, it is often placed wherever the plane of a roof meets a vertical surface like a dormer or a wall. You install flashing to surround special areas on your roof like skylights, chimneys, and vents.

Common Types of Roof Flashing

Common Types of Roof Flashing

There are heaps of roof flashing types available, and the one you should choose depends on the function you require it for. To give you an idea of what type of flashing you should have for your house or building, here are some of the most common types of flashing available in Australia:

  • Valley Flashing

This type of flashing is made from a sheet of metal, and it is usually pre-painted to match the colour of the roof’s shingles. The valley flashing is often used and fastened on open valleys.

  • Skylight Flashing

You need to make sure that water can’t get in around your skylights. Installing flashings around the skylight area will solve that problem. Sometimes, skylights will already have complementary flashing, but there are times when repairs or maintenance are necessary. When that happens, it’s better to reach out to your roofing contractor so that you can select the right type of flashing based on your need.

  • Kickout Flashing

This type of flashing directs water into the gutter, away from the wall. It sits between the gutter and the step flashing.

  • Drip Edges

Drip edges are flashings made from thin metal placed at the edge of the roof. This type of flashing is used to have the water drip off the roof while preventing damage in a home or causing a leak.

Nowadays, there are pre-made flashing pieces you can purchase. However, most roofing professionals cut their own roof flashing from sheet metal in order to tailor-fit the flashing to their clients’ home.

If you are planning to install flashing yourself, you should be careful with your selection. Make sure that you get a pre-made flashing that’s built specifically for roofs. That way, you will be able to avoid breakage due to incompatibility.

Repairing Your Roof’s Flashing

Repairing Your Roof’s Flashing

There are several ways to repair roof flashing, depending on the issue you are addressing and the materials you are repairing. If you’re planning to repair your roof’s flashing yourself, here are some things you should know:

  • Small corroded spots or small holes in the flashing

If you see any corroded spots or small holes in your roof’s flashing, you should repair them as soon as possible. Thankfully, for holes up to 2cms across, this issue is easy to solve. All you have to do is plug pinholes with roofing cement and fix the holes with a patch that’s made from the similar material as your flashing.

  • Extreme flashing corrosion

If your roof’s flashing is badly-corroded, a simple repair may not be enough. You might need to completely replace your corroded flashing with a new one. To do that, remove a few shingle rows and old flashings and add the new one. You should bring back the shingles you moved once you’re done.

  • Loose drip edging

If you think your current drip edging has become loose, you should reseal it right away. Resealing is quite easy. Just make sure that you seal the flashing beneath the single and refrain from sealing the drip edge along the eaves.

When repairing roof flashing, make sure to use high-quality materials and ensure you do a good and thorough repair job. Otherwise, the hard work and money you’ve put into repairing your flashing will be wasted.

Tips in Maintaining Your Flashing

Tips in Maintaining Your Flashing

Know more about flashing maintenance by reviewing the top tips indicated below:

  • Locate leaks

When doing flashing maintenance, one of the first things you should do is locate any possible leaks. You would usually have an idea of this already if you encounter water leak issues with your chimney, skylights, or other parts of your home.

  • Lock down your flashing as tight as you can

Over time, your flashing may become loose. That usually happens when the screws anchoring it become loose or when the metal around the edges of the hole wears away. To solve this issue, simply buy the same screws as your flashing and screw them back tightly. Cover the screws with roofing cement immediately after.

  • Re-caulk the flashing of your chimney

Your flashing is usually attached to your chimney’s mortar. Over time, that mortar can be damaged or destroyed. In order for it to remain effective, it will need to be replaced carefully.

Get top-quality flashing and roofing materials from Sydney Roof & Building Supplies

We always recommend you get the highest-quality materials possible for your home repairs. After all, your home should be your greatest investment. If you have roofs that need repair, do not hesitate to check our catalogue of items. We have heaps of available flashing materials for you, all with their own set of features.

Get high-quality roofing supplies from only here at SRBS. Call us on 02-8090-3483 or email us at or at to know more.

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Types of Roof Flashing

Types of Roof Flashing

Roof flashing is critical in making sure water does not enter your roof.

Sydney homes receive a battering from the extreme weather conditions it experiences all year round. Heat waves, hail storms, heavy rainfalls, and  string wind, can all take a toll on your home, particularly the roof. Over time, these weather events may affect the structural integrity of your home’s roof system, resulting in damaged roofs and leaks.

This is why routine maintenance is important in reinforcing your roof and making its individual parts effective against any weather. One of the most overlooked yet, extremely crucial part of the roof is the unassuming, simple roof flashing.

What is Roof Flashing?

Roof flashing is a small elements of a roofing system. But, it does a significant waterproofing job. Flashing is designed primarily to prevent water from getting into the house through the gaps on the roof. It is estimated that 90 per cent of roof leaks are due to faulty flashing.

Different types of roof flashing protect different areas of the roof. But whatever type they may be, their main function is to redirect water away to prevent leak and damage. Roof flashing is applied to the corners and valleys of the roof, as well as to any object that projects outward from the roof.

Roof flashing comes in a variety of materials, such as:

  • Aluminium — a commonly-used flashing material. It is lightweight, durable, cheap and easy to apply. It is typically coated to protect it against corrosion.
  • Lead — soft and pliable, lead is one of the oldest flashing materials used for roofing. It is durable and often used for chimneys due to its reliable protection against water seepage. However, lead comes with health risks and is no longer used as often.
  • Copper/Lead Coated Copper — pliable, low-maintenance, solders well, and compatible with almost any wood preservatives, copper flashing is the most durable flashing material. It easily adapts to weather changes and lasts a long time, too.
  • Steel/Galvanised Steel — rust-resistant, easy to apply, and cheap, galvanised steel roof flashing is visually-appealing and can be painted on to meld with the rest of the roofing. It is not as durable a material, however, as others on this list. Thus, it is not recommended in regions with harsh weather conditions.
  • Plastics, Rubbers, and other Composite Materials — these are also cheap but may not be ideal for areas that experience extreme heat or cold. These can be made from recycled materials.

Certain building codes may require roofing professional to comply with specific standards for flashing. For example, flashing materials used must be manufactured in accordance with AS/NZS 2904. Check your local building codes to make sure your roofing system is compliant with the applicable regulations.

Different Types of Roof Flashing

How many types of roof flashing are there? Well, there is one type for every part of the roof — which is a lot! There’s even a flashing for flashing.  All the different types work together. Know more about the key types of roof flashing below:

Continuous/Apron Flashing

This flashing works like an apron between the roof slope and a vertical wall or roof penetration. It consists of a long piece of metal with expansion joints. Its purpose is to redirect water away and carry it down to the shingles.

Step Flashing

This consists of a rectangular metal bent at 90˚ in the centre for a roof-to-wall application. Protecting the transition spots between the roof and wall, this flashing is laid in “steps” — that is, in layers overlapping 2 inches. It redirects water into the gutter. If one layer fails to do its job, the one beneath it will carry on the task.

Base Flashing

Base flashing works with another flashing type, the counter flashing, to effectively seal the vertical and horizontal intersection of the roof. It is typically used for chimneys and walls or parapets. This flashing keeps water from penetrating the roof deck.

Counter Flashing

This flashing complements the base flashing and is entrenched into the masonry to prevent water from getting behind the base flashing. It is also known as cover flashing or cap flashing.

Drip Edging

Applied on a roof’s eaves, this flashing guards against the water seeping underneath the shingles in case of an overfilled gutter. Without it, water can get into your home and damage the roof deck, wood fascia board, drywall, and other roof parts.

Vent Pipe Flashing

This is a special flashing that has a cylindrical body with a flange at the bottom which is fitted over pipes. It prevents water from slipping around the pipes or flues.

Valley Flashing

Shaped like a V or W, valley flashing is placed atop the roofing felt where one of the most critical water leaks can happen — the roof valleys. The roof valley is where two segments of the roof meet forming a dip or a valley. This flashing type guides water down the roof and straight into the gutter.

Saddle Flashing

Also referred to as joist saddle flashing, this is placed over joists, beams, or other protrusions through the cladding.

Common Applications of Roof Flashing

Roof flashing is found all over the roof. These are the crucial areas where flashing is required:

  • Roof valleys and joints — there are prone to water penetration due to the angles that can easily collect water.
  • Roof protrusions — these are anything that juts out of the roof such as plumbing pipes, satellite poles, and dormers. Pipe boots fitted around the pipe can help keep water from slipping in.
  • Chimneys — flashing around chimneys prevents water from collecting and leaking at the base of the chimney.
  • Skylight — there are skylight installations that come with built-in flashing. Without it, roofing professionals purchase or create flashing for skylights, as this area can be notorious for leaks. Flashing for skylights typically consists of continuous flashing, step flashing, and finally, saddle flashing.
  • Roof edges — flashing around these areas help secure the roof against leaks by directing the water off the roof.
  • Kickouts — roofing professionals apply kickout or diverter flashing to reroute rainwater that falls at the lowest point of the joint between the roof and wall and into the gutter.
  • Roof ridge — flashing is applied to cover the roofing material. It secures the roof apex from water penetration due to rainwater falling at an angle.

When to Call for Professional Roof Flashing Service

Roof flashing is essential for weatherproofing every part of your roof that is vulnerable to leaks. Flashing also provides aesthetic appeal and creates a sharp, seamless finish on the roofing job. It is essential to pay attention to roof flashing during routine maintenance.

Over time, flashing can get damaged and may need replacement. If left unfixed, there may be serious water leak damage that can be quite costly to repair. When you notice signs of damage like holes, corrosion, dried out sealant, or flashing that has bent or come loose, it’s time for a roofing service.

When it comes to roof flashing, you can trust the high-quality products and services from Sydney Roof and Building Supplies. We carry different ranges of flashing for your roof. Contact us so we can discuss how we can help with all your roofing needs.

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5 Basic Gutter Maintenance Tips You Need To Do Now

5 Basic Gutter Maintenance Tips You Need To Do Now

Practical tips for residential property owners and tenants.

Basic gutter maintenance is not the most exciting topic of conversation for homeowners. Roof gutters, however, are a critical area in roof maintenance because they are one of the most vital pieces of roofing yet often the most neglected.

Whether you are a homeowner or a tenant, it’s crucial to prepare your gutters and give them the protection they deserve. Doing so will save you a lot of money and spare you from further inconvenience down the line. In this article, we list down some tips to follow to help preserve the general health of your gutters.

Roof Gutter Maintenance for Residential Property Owners and Tenants

Before going up and working on your roof and guttering, ensure the safety of the entire process. Bring all the right equipment and climb slowly. Many of these tips won’t be effective if you don’t practice appropriate safety protocols.

Always use a ladder going up and watch your step. If you’re not sure how to go about gutter maintenance, it’s best to hire roof specialists instead of risking your life. Plus, some roofing experts offer sound advice on keeping your gutter in tiptop shape according to your local conditions.

1.  Start with a gutter inspection.

Visual inspection is crucial to plan out your course of action throughout the maintenance process. Use a maintenance checklist if you have one and look out for any issues that may pose a bigger problem in the future.

Note any trouble spots you see and actively look for mould growth, rust, or deformation. Look for troublesome areas on your gutter that give you a hard time to clean.

Basic maintenance doesn’t entail deep cleaning and parts replacement; however, it needs a good eye to catch growing issues on your gutter. Common gutter problems include:

  • Clogging
  • Sagging
  • Leaks and holes
  • Improper pitching
  • Downspout problems
  • Joint separations
  • Improper slopes

Many of these problems can be addressed with basic cleaning and draining. Others, such as joint separations, are better resolved by gutter and roofing experts. If you notice any developing issues, it’s best to ask advice from your local roofing expert.

2.  Keep the gutters clean.

You need to keep your gutters clean to have effective water drainage on your roof. Clearing out any dirt and debris from your roof and gutters at the outset can help prevent blockages. These are especially important during the rainy season.

Australian summers are both the hottest and wettest periods in the country. November to April often bring a lot of wind and rain, and more rain means more activity for your roof and fewer chances to clean up. It’s best to clean your gutters during spring and fall. Early preparation can save you a lot of grief once bad weather conditions start.

Gutter blockages happen more often if you live in an area rich with trees. So, adjust your cleaning frequency depending on the size, number, and expanse of bush in your locale. Routine gutter maintenance can happen as often as four times a year, once at the end of every season. If your budget is limited, cleaning twice a year during spring and fall would work will also work wonders for your roofing.

3.  Wash and clear your downpipes.

Your next move is to check your gutter’s downpipes. The downpipes are the plumbing that drain water away from your gutters. These move water into the drains and prevent it from collecting on your roof or in your gutters.

Confirm that they are working by getting a hose and running water through your downpipes. It’s best to do so at the maximum setting when possible. If debris is stopping the flow of water, you need to clean the pipes.

If you have access to a pressure washer, use it to carefully spray the insides of the gutter. Using a big bucket of hot water can also force out any debris and blockages inside.

When doing this step, make sure that you have someone to assist you in basic gutter maintenance. Two extra hands keeping the ladder steady mean a whole world of safety for you.

4.  Look out for rusty gutters.

Another common issue in many Australian roofs is frequent rusting. Rust is typical where rain and heat are commonplace. The salt air in the beachside suburbs also accelerates oxidation of roofs.

Gutters made of galvanised steel or aluminium are strong and durable but can be prone to rust. These systems have protective zinc coating, but rusted gutters can be an issue once that wears out or is damaged.

If you find minor rusting during your gutter inspection, scrub it carefully with a wire brush. Keep the general area clean and free from dust, wash it off, and let dry. Once it’s dry, find a metal primer that helps inhibit rust.

Weatherguard paints and zinc-rich coatings can help keep your gutters healthy for a while. If you’re not sure how to do the job, ask roofing experts that can point you to the right supplies. Tell them about your situation and get free advice on what you can use.

5.  Install a gutter mesh.

A gutter mesh can help reduce the residue in your gutter by preventing leaves from falling into the actual gutter. By installing gutter mesh, you can cut your basic gutter maintenance by at least half.

However, even the best gutter mesh has limits to what it can do. Every make and model will allow some soot and silt to pass through. Too much dirt can result in the growth of weeds and grass in your gutter.

With the right gutter mesh, you can reduce gutter cleaning to once a year. In many cases, some excellent gutter mesh can cut cleaning every five years. Once a year, give your gutters a quick inspection for any potential issues.

Basic Gutter Maintenance is More Important than You Think

Basic gutter maintenance is a matter of persistence and consistency. Getting lazy and skipping a season or two of care can mean more repair expenses in the long run. However, not everyone has the right tools and roofing equipment to do the job. In this case, your best option is to hire a Sydney roofing specialist to help take care of your gutters periodically.

Sydney Roof & Building Supplies is your one-stop-shop for all your roofing and building supplies. We offer a wide selection of roof tiles, gutter mesh, and roof paints. If you’re unsure of what you need, SRBS has expert staff to guide you through the right decision.

Save yourself some money and get expert advice with no added cost. Talk to a roofing specialist in Sydney today.



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Should I Install a Roof Vent?

Should I Install a Roof Vent?

Choosing among whirly birds, mains powered vents, and solar powered vents.

Ventilation allows air to flow within a space in your house through a system of intake and exhaust. By installing proper ventilation, you will be able to reduce your energy costs, regulate indoor temperature, and extend the life of your roof.

How does roof ventilation work?

Roof ventilation allows air to flow through the ceiling space to prevent overheating and excessive moisture.

There are two ways to create air flow within your roof space:

  1. Mechanical – requires a power source
  2. Natural – driven by the movement of air

Ever heard of the stack effect? This occurs when hot air rises and creates high pressure in top of a building. To allow hot air to escape, you must find a way for cool, low-pressure air to get in. The cool air that enters is called intake while hot air that escapes is called exhaust.

Meanwhile, wind effect occurs when the wind blows against the outside of a roof and generates the natural flow of air.

Benefits of installing a roof vent

In essence, proper ventilation allows the fresh air in and the stale air out. A well-ventilated attic will have bottom roof vents at the soffits or eaves (intake), and top roof vents at the peak or ridge (exhaust). With optimal air circulation, your attic space will have uniform temperature and humidity regardless of the season.

In order for roof ventilation to work effectively, there should be a balance between intake and exhaust.

Balanced ventilation means that the intake and exhaust allow the same amount of airflow as natural air pressure creates a push-pull effect around your roof. Without proper intake, air will only circulate across the top and leave stagnant air at the bottom. Without proper exhaust, hot air won't be able to escape.

It would help to have vents on both sides of the attic – similar to having windows on both sides of the house to allow the breeze to circulate.

What can a balanced ventilation do for you?

·  Improve air quality

As mentioned, roof vents replace stale air with fresh air which can help improve air quality in domestic settings, particularly in small spaces such as kitchens and laundries. In commercial and industrial environments, roof vents are even more beneficial as these spaces often contain fumes, toxic gases, grease-laden air, and corrosive vapours. Proper ventilation can remove all these elements and replace dirty air with clean air.

·  Keep cooling costs down

During a 90° summer day in Australia, hot air gets trapped in ceiling spaces with temperatures reaching 140° or higher. Without an exit, this hot air stays there. This increases the indoor temperature below, which forces your air conditioning, fans, and other cooling appliances to work harder.

Roof vents can help push hot air out and cool down the ceiling space in homes, warehouses, factories, and other structures. By taking the load off the air conditioning, roof vents contribute to lowering your cooling costs.

·  Prevent cold-weather condensation

Winter weather is a much tougher challenge for attics. When warm indoor air rises to a cold roof, it condenses into moisture. This can cause the roof deck to buckle, swell, and rot over time. Condensation also attracts mould and mildew, which can have a negative impact on indoor air quality and trigger allergies.

·  Eco-friendly and energy-efficient

Whirly bird roof vents harness the power of the wind to remove stale indoor air and replace it with fresh outdoor air. This makes them eco-friendly and energy-efficient.

·  Durable and long-lasting

Top-quality roof vents usually come with 10- to 15-year warranties. In some cases, they last even longer. Whirly bird roof vents are made of durable construction material, with some models built with fireproof mesh for homes that are located in bushfire-prone areas.

·  Easy to install

Roof vents are typically lightweight, so they are easy to transport and install for roof specialists. Here at Sydney Roof and Building Supplies, we offer flexible installation solutions to meet your exact ventilation needs.

·  Zero maintenance

Roof vents are designed to withstand harsh weather conditions and require little to no maintenance. Once installed, they work well with minimal human intervention.

Do you need a roof vent?

Modern Australian houses are built with roof cavities with plenty of insulation to keep them separate from the air-conditioned interior below. However, if your home does not have such an airtight ceiling, you can expect warm, moist air to find its way up to the roof.

Do you have a metal roof? Is your roof colour dark? These are likely to absorb more heat and release hot air into the rest of the house. A roof vent is exactly what you need to keep your roof cavity from getting too hot.

Types of roof ventilation

If your home is poorly ventilated, you have many roof vent choices to choose from.

1. Whirly birds

Conventional ventilation solutions can come with significant installation costs. They also require a power source, which means you are going to incur operational expenses. On the other hand, wind-driven roof vents – more popularly known as whirly birds – are not only cheaper but more far more effective in pushing air out of your roof.

2. Mains-powered roof vents

Mains-powered roof vents are significantly more costly than whirly birds and require a power source in the roof space. You will have to install a power outlet in the roof if you currently don’t have one.

3. Solar-powered roof vents

Solar-powered roof vents are almost as pricey as mains-powered roof fans upon installation, but they do not have operational costs as they rely on the sun for power.

Things to consider when installing roof vents

If you are considering installing roof vents, here are four things you have to consider before making a purchase:

  • Number of units – what do you need and how much do they each cost?
  • Ease of installation – can you do it yourself or do you have to pay someone else to install them?
  • Quality of installation – make sure they are watertight for your peace of mind during wet weather.

Generally, whirly birds are easy to install and most are suitable for installation on Australian roofs. Some mains-powered roof vents and solar-powered roof vents come with a variety of flashings that are designed for American roofs, this makes them difficult and time-consuming to install on tin and tile roofs in Australia.

If you aren’t sure what type of ventilation will fit your roof, give us a call at 02-8090-3483. Our roof specialists in Sydney NSW can tell you exactly what to look based on your location, roof type, and whether your roof is fully conditioned or thermally isolated.

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The Importance of Insulating Your Roof

The Importance of Insulating Your Roof

Proper insulation can significantly impact your comfort, as well as the energy efficiency of your house. Australia has an extreme range of climates, and your residence should be prepared for scorching days as well as freezing ones.

During cold months, heat can be lost through your ceiling, and during the summer season, heat can penetrate your home through the roof. That’s why aside from insulating your floors and walls, you must also insulate your roof.

Types of Roof Insulation

There are different types of roof insulation for you to choose from. Your choice will depend on the type of roof that you have, the insulation that you need, and your budget too. Each comes with its own sets of benefits and drawbacks, so it’s vital to understand them before you decide.

·  Spray Foam Roof Insulation

Polyurethane spray foam, aside from helping you reduce a maximum of 20% off your energy bill, can also lower your carbon footprint. This type of insulation is applied directly to the slates of your roof, tiles, or roofing felt.

Spray foam roof insulation helps extend the life of your roof, provides acoustic insulation, and helps prevent pests from entering your loft space. This type of insulation, however, should be installed by a contractor.

·  Rigid Insulation Boards

If you are using your loft as an extra bedroom or as an attic, then you can use rigid roof boards for your insulation. These boards are placed between your roof rafters and are then covered with insulation plasterboards for a cleaner finish. The walls of your loft must also be insulated in the same way. Just make sure to keep the loft well-ventilated.

The use of rigid insulation boards with insulation plasterboards can be more costly than other types of roof and loft insulation.

·  Blanket Insulation

This type of insulation comes in rolls of foiled-backed felt or mineral fibre. One of the main benefits of blanket insulation is that you can apply it on your own. Of course, if you are not confident, you can always call a professional roof insulation installer.

·  Loose-Fill Insulation

Loose-fill insulation that is blown and installed in the gaps between your roof joists is the perfect choice for lofts that are not easy to access. Your professional roofer will use special equipment to blow loose and fire-retardant insulation materials. The loose insulation materials may be cellulose fibre, cork granules, mineral rock wool, or recycled newspapers.

·  Structural Insulated Panels

These refer to prefabricated panels that you can use to insulate your roofs. They provide better insulation than other insulation methods. Although you can add some insulation to existing structures, these panels are preferrable for new structures.

Benefits of Roof Insulation

Here are some benefits of insulating the roof of your home.

·  It makes your house more comfortable.

Your comfort is fundamental. Your home is a place of rest and relaxation, and the quality of your rest will depend on the comfort of your house. Your resident is a place that provides you with protection against extreme weather conditions. However, if your home is too cold or too hot, you sacrifice the quality of your sleep and rest.

Roof insulation can perform either heat retention or heat prevention. During the cold months, efficient roof insulation keeps the heat from escaping through the roof, keeping the interiors of your home cosy and warm.

During summer months, you want your roof insulation to do the opposite. Excess heat entering your home can make your home feel like a blistering oven, especially when the temperatures are soaring high.

If you want your home to be a comfortable haven, ensure that is well-insulated from the heat and cold.

·  It makes your home more efficient.

Efficient roof insulation keeps the temperature in your home more stable. This puts less work on your heating and cooling devices, allowing you to save on your utility bills. The initial cost of installing insulation can soon be rewarded with savings on your power bills. Some types of roof insulation materials can help you save up to 20% off your usual energy bills.

·  It helps extend the life of your roof.

Some roof insulation materials can help extend the lifespan of your roof and help reduce the need for roof maintenance. Spray foam, for instance, gives you a more stable roof. Roof insulation reduces the temperature within the structure during summer and keeps it dry and moisture-free as well. Consequently, this reduces the risks of moulds and mildew, which can affect the integrity of your roof.

Extreme temperature changes can slowly take its toll on your roof. A poorly insulated roof will be more susceptible to damage and you will end up with more costly repairs and replacements.

·  It helps make your home more sustainable.

Your house can be made more sustainable with proper insulation and ventilation. It will not be too dependent on heating and cooling equipment. Not only does this help you save on energy bills, but this also helps reduce pollution and carbon footprint. It’s the first step that you can take for a greener home and lifestyle.

·  It makes your attic liveable and more comfortable.

Without proper roof insulation, your attic will be unbearably hot or cold. With insulation in place, your attic becomes a more comfortable space that you can use. Instead of just a storage space, you can even convert it into an additional bedroom that you can still use for the children or your guests. It’s an efficient use of space that big families will appreciate.

Visit Sydney Roof and Building Supplies for your roofing needs in Sydney.

Sydney Roof and Building Supplies is your one-stop-shop for all your roofing needs in Sydney and the Central Coast. We offer a wide range of roofing products, from paint, flashing, roof tiles, scaffoldings, to your insulation. In case you cannot visit us, give us a call and we can deliver your purchases right at your footsteps.

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Basic Roof Maintenance You Can Do Yourself

Basic Roof Maintenance You Can Do Yourself

These roof maintenance tips can help you save money now and in the long run.

Your home’s roofing protects you from different harsh environment conditions like heavy rains, strong winds, and extreme heat of the sun. Regardless of the season, your roof is exposed to extreme hazards that may cause damage if it’s not given the proper maintenance it needs. Neglecting these roof hazards may result in:

  • Corrosion
  • Denting
  • Scratching
  • Leaking

If not mitigated, you will be left with no other option but to replace your roof.

Fortunately, there are things you can do to maintain your roof without the cost and hazards. After all, hiring a roofer can result in exorbitant fees, and it might not be the safest right now given the COVID-19 pandemic. If you can take care of these issues yourself, you can avoid putting your roof and yourself in a dicey situation.

Here are some basic roof maintenance tips to keep in mind. Just a caution: always take appropriate safety measures in whatever you do! If in doubt, have a licensed roofing specialist do it for you.

Regular Roof Inspection

A regular roof inspection can be quite helpful in knowing the status of your roof and the potential problems that might eventuate. The roof’s surface can be damaged by several factors, such as exposure to the extreme heat of the sun, presence of water, and accumulation of debris falling from nearby trees.

It is imperative to check the gutters for shingle granules as these are an indication that your roof is starting to wear and needs extra care. You also need to check the roof for the presence of algae or fungi, which could cause damage to the roof if they remain overlooked.

A study on roof weathering revealed that algae commonly grows on the surfaces of roof materials, which include asphalt shingles, concrete and clay roof tiles, and even slate. Moss, lichens, and algae can all build up on a roof.

Metal roofs, on the other hand, are prone to rusting due to harsh weather conditions and the presence of elements like iron oxide. Rust may result in corrosion and can cause leaks that are detrimental to your home.

Washing Off the Damage-Causing Elements

Clearing off hazardous elements from your roof will surely extend its life. Common elements that find their way on to your roof include dirt, leaves and twigs, water, acid rain, and mould. These elements should be eliminated as soon as possible before they cause damage to your roof.

· Using water

You can use plain water to get rid of the accumulated dirt on your roof. You may use a bucket to splash water and wash off the dirt, or you can take advantage of your hose to make it easier for you. Using a hose can be awkward, but it is much more effective because the water pressure is stronger and controllable.

· Using detergents

Most people prefer using detergents on their roof because these materials are readily available in their homes. You can use mild laundry detergents and dish soap or other commercial detergents like those for cars. Just make sure they are mild as there are detergent types that can damage to your metal roof.

· Using solvents

Sometimes, water may not be enough to eliminate the hazards that accumulate on your roof. For tougher elements like oil, grease, tar, and rust, you can use solvents. But bear in mind that solvents should only be used to clean a portion of the roof. Avoid applying them to the whole roof as their strong chemical content could be dangerous to living things. Also, to protect yourself from harmful chemicals that come with these solvents, you must wear eye protection such as safety glasses.

Brushing the Gutters

Gutters are usually where debris like leaves, twigs, and algae accumulate. You have to regularly check the gutters to prevent them from clogging. Cleaning the gutters is something you can do yourself if you have the right tools.

Necessary tools like a brush and a ladder should be available at the hardware. Just place the ladder on one spot at a time, so you can start clearing the gutters of any debris.

Debris like twigs and leaves that collect in the gutter can block the waterway and prevent the water from going to the downspout. A high volume of water build-up could overflow on the gutter or come back up the shingles and down your house. It’s something you want to avoid.

Monitoring the Pipe Jacks

You have to pay close attention to your pipe jacks. A pipe jack is simply a flashing that sits at the base of any pipe that comes out of the roof. The flashing may start degrading over time due to harsh conditions. When broken, this can cause water leaks to enter through your roof.

Moreover, the rubber on the base of the pipe may start to contract and pull away from the pipe, which will cause leakage inside your house. It’s best to keep an eye on your pipe jacks to prevent further damage.

Check for Exposed Nail Heads

Nailheads are usually visible on your roof, especially on the flashings, at the bottom of the pipe jacks, or the ridges. Your roof is going to have exposed nails, especially on the flashings. These nail heads should not be exposed and should be sealed to prevent water from entering the shingles to the wood decking and your attic.

Use silicon coverage products to seal off these nail heads. You can find these products in hardware stores.

Keep Valleys Clean

A valley is where two downward-sloping roof pitches intersect. Although most modern houses do not have exposed valleys, some still do. Open valleys can accumulate twigs and debris that may cause clogging and rusting, so it is important that you clear out the valleys from time to time.

Check the Flashing and Seals on Skylights

Some houses have skylights that give natural light to a room. This part of the roof, however, is not immune to the accumulation of dirt and debris and also needs special attention. A skylight will have a flashing at the top and the bottom.

For the bottom part, you should check out the exposed nails and make sure that they are properly sealed off. The flashing along the side and the top of the skylight should be maintained well because this is where dirt and debris collects.

The seal between the frame of the skylight and the glass can degrade over time, which may cause water to enter through the roof. Check your skylight from time to time as you might need to have it resealed if the initial seal has degraded.

Get the best roofing materials from Sydney Roof and Building Supplies.

Your roofing serves as your protection from the effects of global warming — the extreme weather conditions and high temperatures, among others. That is why it’s important to keep it well-maintained. A lot of hardware stores offer roofing materials, but for some of the best for maintaining your roof, Sydney Roof and Building Supplies is your one-stop-shop!

SRBS has a wide array of roofing supplies for all your roofing needs. We stock high-quality roof materials that have been tested and proven to be quite effective by Sydneysiders. From cowls, fixings and fasteners, flashing, paints, gutter to hand tools and workwear, we have them all for you! Call us on 02-8090-3483 or email us at or at to enquire about our products and services.

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