A garage door spring snapping on a cold morning sends a sharp crack through the quiet air, leaving the door heavy

https://garagespring264.theburnward.com/broken-spring-replacement-for-a-door-that-stops-and-reverses-in-the-cold

A garage door spring snapping on a cold morning sends a sharp crack through the quiet air, leaving the door heavy, stubborn, and impossible to lift by hand.