Housing in this part of the region mostly went up between 1938 and 1989, with the median build landing around 1948, and that one number explains a lot of what we see on service calls. Across the 34 named areas we work in, the stock skews heavily pre-1960, which means original garages framed for a single car, narrower openings than modern builders use, and hardware that was standard sixty-plus years ago but is not stocked on most trucks today.
The service area counts 54,294 households, and 24,296 of those are owner-occupied houses - a lot of attached one- and two-car garages from the same building era, aging the same way at roughly the same pace. Median household income across the area sits at $68,425, which tends to mean homeowners want a door fixed rather than automatically replaced, and we try to work that way whenever the hardware allows it.
When it does not - when a spring size or a track style simply is not made anymore - replacement becomes the only real option, and we will say so rather than string along a repair that will not hold. Being honest about that line is the whole point. On a house this old, knowing when to stop patching saves you from paying twice.