FREE QUOTEOne of the most common questions we hear from Melbourne homeowners considering a metal roof is: “Will it be noisy when it rains?” The idea of raindrops drumming overhead might evoke a cosy image for some — and a nightmare for others.
So, is it actually noisy, or is that just a myth from the days of old tin sheds?
What We’ll Explore
In this post, we’ll break down the truth about metal roof noise, how modern materials have changed things, and what you can do to ensure your home stays quiet, even in a heavy downpour.
Where the Noise Myth Comes From
For many Aussies, the sound of rain on a corrugated tin roof brings back memories of camping trips or visits to older homes and farm sheds. Those roofs often lacked insulation, sarking, and ceiling linings — so yes, they were noisy.
But modern Colorbond roofing on a residential home is a whole different story.
Why Modern Metal Roofs Aren’t Loud
1. They’re Installed with Sound-Reducing Layers
These days, metal roofs are installed over timber battens, with sarking (a reflective foil insulation) underneath and ceiling insulation within the roof cavity. This combo drastically reduces the sound transmission into your living spaces.
2. The Roofing Profile Matters
Flat metal panels tend to amplify sound more than ribbed or corrugated profiles, which disperse the impact of raindrops better. Your installer can recommend quieter profiles if sound is a concern.
3. Ceiling Type and Height Play a Role
Homes with high ceilings or acoustic plasterboard tend to feel quieter during storms — regardless of the roof material.
4. Heavy Rain Is Audible on Any Roof
Let’s be honest: in a serious Melbourne storm, you’ll likely hear rain no matter your roofing material. But it’s rarely disruptive enough to disturb daily life — especially if your roof is properly installed.
FAQs About Noise and Metal Roofing
Q: Can I add soundproofing to an existing metal roof?
Yes! You can retrofit acoustic insulation batts into the ceiling or add internal ceiling panels to muffle sound.
Q: Is a tiled roof always quieter?
Tiles may dull the sound a little more in some cases, but the difference is minimal when both roofs are properly insulated.
Q: Should I worry about hail noise?
Colorbond steel holds up well to hail. Noise levels during hailstorms are higher on any roof, but won’t damage the material unless extremely large hail is involved.
What If You’re Still Concerned?
If you’re sensitive to sound or just want extra peace of mind, speak to your roofer about acoustic sarking and additional insulation layers. These small upgrades make a big difference.
Want expert guidance on how to get the quietest metal roofing setup possible? The team at ELR Roofing has years of experience working with Melbourne homes and can help you build a roof that looks great and stays quiet.And if you’re wondering about costs for these extras or a full re-roof, check out this useful breakdown: metal roof replacement costs