The chill of dawn makes metal brittle, and a garage door spring snapping can echo across the driveway like a gunshot

https://springrepair710.swiftnestly.com/posts/off-track-door-roller-replacement-or-broken-spring-replacement-what-your-door-needs

The chill of dawn makes metal brittle, and a garage door spring snapping can echo across the driveway like a gunshot, startling everyone inside the house.