How to Stop Condensation Under Metal Roofs in Warm Climates
Condensation under a metal roof can wet insulation, stain ceilings and encourage mould, even in the Sunshine Coast’s warm climate. Humid air contains moisture that turns into water droplets when it meets a surface colder than its dew point. Metal roofing can cool below the surrounding air temperature overnight, making condensation possible without rain. The most effective solution combines moisture control, air sealing, suitable insulation and a roof assembly that can