Most of the housing in and around Encinitas went up between 1970 and 2003, with the median build year sitting around 1983. That means a huge share of the doors we get called on are steel sectional units from the 1980s and 90s, the era that dominates the nine named areas we cover. Panels from that period were made with thinner gauge steel than what's sold today, and the paint systems on them weren't built for four decades of UV and salt-tinged marine air.
Encinitas sits in a mild temperate band, so we don't get the freeze-thaw cracking or hail dents that wreck panels inland or up north. What we do get is slow corrosion at the bottom panel, where irrigation overspray and morning dew sit against the steel day after day, plus UV fade that turns a factory-matched panel into an obvious mismatch after a few years in the sun. It's a slower failure than storm damage, but it's just as real, and it's specific to how these doors were built and where they've been sitting for 40-plus years.
Because the stock across the service area is so uniform in age, we see the same panel failure show up on the same three or four door models over and over. That consistency is actually useful - it means we can usually tell you what you're dealing with before we even open the truck.