A broken spring on a cold morning can make the garage door sag toward one side, giving it a tired

https://workshoprepair810.cloudhinter.com/posts/what-to-do-when-your-garage-door-spring-breaks-right-before-work-in-winter

A broken spring on a cold morning can make the garage door sag toward one side, giving it a tired, uneven look and a useless motion.