The answer to 'why is my flat roof wind damage' is that flat roofs are more susceptible to wind damage compared to pitched roofs. Flat roofs have a larger surface area exposed to the wind, which can create uplift forces that can peel back or puncture the roofing membrane. Common causes of flat roof wind damage include poor installation, inadequate roof anchoring, aging or deteriorating materials, and extreme weather events like hurricanes or severe thunderstorms.
Symptoms of flat roof wind damage include visible tears, cracks, or holes in the roofing material, as well as water leaks and interior damage. If you notice any of these issues, it's important to address them promptly to prevent further damage. While some minor repairs may be suitable for DIY, significant wind damage often requires the expertise of a professional roofing contractor to properly assess the extent of the damage and make the necessary repairs.