The garage door may look normal at first, but after a spring snaps on a cold morning

https://doorrepair273.nexorafield.com/posts/garage-door-repair-and-roller-replacement-for-a-door-that-lurched-after-a-spring-snap-2

The garage door may look normal at first, but after a spring snaps on a cold morning, it becomes a dead weight that won’t lift easily.