This isn't a generic wear-and-tear story. It's tied to what's actually on the ground here. Housing across the service area went up mostly between 1976 and 2014, with the median build year around 1990, and the majority of that stock across the named areas we run trucks through is 1980s and 90s construction. That means a large share of the doors we service are twenty-five to forty-five years old, built to specs and gauges that current manufacturers have moved past.
Katy's climate band is classified moderate heat rather than extreme, which changes the failure pattern: panels here don't blister and buckle the way they would somewhere with sustained extreme heat, but decades of ordinary seasonal expansion and contraction still work seams loose, let moisture behind the finish, and leave steel more brittle at the edges than it looks from the driveway.
Across the service area's roughly 21,587 households and 12,994 owner-occupied houses, a meaningful share still run the steel or aluminum panel doors that came standard with builds through the 1990s. That's the combination that drives panel work here: an older door population, a climate that ages seams slowly instead of destroying them fast, and manufacturers who've since redesigned the parts.