At a median income of $57,302 across Kathleen's roughly 2,279 households, spring replacement is one of the few garage door repairs that almost always beats the cost of a new door outright, provided the door itself is sound. Where that stops being true is when the spring failure happens alongside a worn opener, a bent track, or a door that's already been patched more than once - at that point the smarter spend is often a full door rather than another round of parts. We don't have a fixed price to quote here without seeing the door, but the general rule holds: spring-only jobs on an otherwise healthy 1990s-era door are the cheapest fix in the garage, by a wide margin.