Western Springs homes cluster right around 1960, one year past the roughly 1959 median that runs across the wider service area - meaning the original one-piece and early sectional doors here are aging on hardware nobody has manufactured in decades. Winter is where that hardware gets tested. This area sits in a cold-moderate climate band, and cold steel loses flex; a torsion spring that's been fine for fifty autumns can snap on the first real cold snap because the metal's fatigue point finally meets the temperature drop.
There's also a mismatch between the housing age and what owners expect from it. Median household income in Western Springs runs near $218,839, well above the roughly $91,003 median across the broader area we cover - homeowners here are often ready to replace rather than patch, but the house itself is still running 1960s brackets and jamb hardware that a modern door and opener weren't drawn up to bolt onto. That's not a Western Springs problem exactly, it's an original-hardware problem, and this town has more of that hardware left standing than most of the towns around it.