The moment a garage door spring snaps on a cold morning, the whole garage feels different, with the door heavy, slack

https://www.scribd.com/document/1063380056/Garage-Door-Repair-Guide-for-a-Spring-Snapping-at-the-Worst-Possible-Time-128217

The moment a garage door spring snaps on a cold morning, the whole garage feels different, with the door heavy, slack, and impossible to balance.