The answer to 'why is my asphalt shingles wind damage' is that asphalt shingles can be damaged by high winds due to improper installation, old age, or extreme weather conditions. Common symptoms include shingles lifting, curling, or blowing off completely. To fix this, you may need to replace damaged shingles or have a professional re-secure the entire roof.
Asphalt shingles are vulnerable to wind damage for a few key reasons. If they were not properly installed with adequate nailing or adhesive, the shingles can easily lift and blow away in strong winds. Over time, the shingles can also become dried out and brittle, making them more susceptible to cracking and blowing off. Extreme weather events like hurricanes or severe thunderstorms can also overwhelm the shingles' ability to withstand high winds, leading to widespread damage.