Flat Roof Noise Insulation

You can have an acoustically comfortable apartment full of soft furnishings.

Flat roof noise insulation.

If it sounds like noise is bouncing around your apartment this is solved through sound absorption not soundproofing. The sound can be present both in mild weather and heavy winds. Or when it has come loose. Install metal roofing over sound absorbing foam insulating panels to reduce noise transmission through the roof to the building interior.

If you have a noisy roof and want to do something about it you could always install a layer of insulation. A lifespan of an un coated flat roof is around 10 years but coating it every five years or so can extend this enormously. Homes with flat roofs require a different approach to insulation than the standard approach used for homes with pitched roofs. No matter how much of an echo chamber your apartment is this has nothing to do with soundproofing.

One way to cut down on the noise is to install insulation. One of the main benefits you will receive from installing a warm flat roof is condensation will not become an issue because of the positioning of the insulation. At least 100mm of rigid board insulation must be positioned on top of the vapour control layer the vapour control layer stops any moisture within the building contaminating the insulation. Re roofing with metal roofing over existing asphalt shingles if permitted by local building codes will afford some sound insulation.

How often should a flat roof be coated. The most common noise issues with flat roofs are banging loud rain snapping popping sounds heat related cracking and creaking. There are a number of flat roofing products and systems available that can improve sound absorption or sound insulation performance. As part of a single ply or high performance built up roofing system high density boards of materials such as volcanic rock can provide high levels of acoustic insulation.

Banging banging sounds generally occur when a part of the roof has not been properly fixed in place. This maintenance typically comes in the form of coating the flat roof. Achieving greater r values in attics the higher the r value the better the thermal performance of the insulation. But this won t stop noise from entering your apartment and ruining a good night s sleep.

This is a step that is generally taken retroactively as it is not necessary when a roof is installed with the proper type of roof underlayment.