You have numerous options when installing a new roof, with zinc being one of the most compelling. Featuring a powerful combination of longevity, performance, easygoing maintenance and sustainability, zinc is a no-brainer for countless homes across Australia.
If you’ve already decided to install zinc, you’ve made an incredible choice for your future. However, getting the installation right is critical to success. Here, we provide three fundamental installation tips that help homeowners get the most from their zinc metal roofing.
Follow the instructions
It might sound simple, but following the installation instructions is particularly important for zinc metal roofing. With this remarkable material lasting over a century when correctly installed, cutting corners or making rash decisions is a quick way to reduce its performance.
For example, you must pay close attention to run-off from other metals, such as copper and brass. As this can cause zinc to corrode, there’s a good chance your roof will spring a leak and cost a fortune to fix. Always follow the instructions to reduce your risk.
Prioritise ventilation
Ventilation is a basic consideration when installing a roof, but it becomes especially important when dealing with zinc. Moisture trapped beneath your panels can cause the zinc to quickly break down, leading to serious performance issues.
If you work with an expert installation team, they’ll advise the ideal underlayment and spacer mat for your home and surrounding climate. This will help raise the zinc panels from the substrate to create suitable ventilation and prevent moisture from accumulating.
Avoid exposed fasteners
It’s best to avoid exposed rivets and fasteners when installing a zinc metal roof. With the material expanding and contracting depending on the temperature – as much as 2.5 centimetres per 10 metres of roofing – using clips instead can help accommodate this movement.
This approach is great for making your roof more resilient against leaks and corrosion. Plus, it delivers a clean, aesthetically pleasing appearance. By avoiding exposed fasteners and rivets when installing your roof, you can achieve outstanding performance with the design to match.
Chat with the experts
Keen to install zinc metal roofing? The experts at Hooky’s Roofing can guide you through the process with ease. Contact the friendly team at Hooky’s Roofing today on 0408 026 601 or fill out our online enquiry form to learn more.
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