This area's garage doors are mostly a generation old - built between 1985 and 2015, with the bulk of that stock dating to the 2000s across the named communities in this service region. That means most doors are steel, most are builder-grade rather than upgraded, and most have spent fifteen to twenty summers absorbing direct sun on a south- or west-facing garage wall.
The climate here sits in a moderate-heat band, which doesn't sound dramatic, but consistent heat cycling - hot afternoons, cooler nights, repeated for two decades - is exactly what makes thin steel panels bow and paint fade unevenly. It's not one big weather event causing the damage; it's the slow accumulation of ordinary Texas summers on a door that was never built to be the strongest part of the house.
Across the roughly 77,529 households in this service area, with about 52,521 of those owner-occupied, that adds up to a large population of doors hitting the same age and the same wear pattern at close to the same time. It's less about any one house having bad luck and more about a whole area of homes built in the same window now aging out of their original panels together.