Palm Beach sits in a mild temperate band, which is kinder to garage door hardware than a lot of the country - no freeze-thaw cycle snapping springs from cold contraction, no ice jamming tracks. But mild doesn't mean maintenance-free. Houses built around 1971 are now past 50 years old, and extension springs of that era were never meant to last this long without replacement; most have already been swapped once or are overdue. The failure mode we see from this housing stock is usually fatigue: a spring that's cycled tens of thousands of times finally lets go, often on an ordinary day with no storm or cold snap to blame. With a median household income of $175,078 in Palm Beach, we also see more owners replacing full door-and-opener systems rather than patching old ones, since the newer openers add safety features - auto-reverse sensors, battery backup - that houses from the 1971 era simply didn't ship with.