After a garage door spring snaps on a freezing morning, the door feels like it belongs to another house

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

After a garage door spring snaps on a freezing morning, the door feels like it belongs to another house, too heavy and too stubborn to move safely.