The median home in Dalton Gardens went up around 1973, which puts a lot of these garages a decade or more ahead of the broader service area's 1995 median build year. That matters because a 1973 garage usually got a single steel door on extension springs or an early torsion setup, not the galvanized torsion hardware that became standard by the 80s and 90s stock common across the six named areas we work. Extension spring systems age differently - the cables stretch, the pulleys wear oval, and the safety cables that are supposed to catch a snapped spring are often missing entirely because they weren't required when the door went in. Add the cold winters here and steel panels from that era, usually without the foam-core insulation that came standard later, flex and bind in freezing weather in ways a newer door doesn't. None of this is unique to one house - it's a function of when this part of the area was built out, and it shows up on garage after garage on these same streets.