Garage door rigidity springs are tightly wound and can inflict serious damage if they snap or turn into unattached. By contrast, extension springs are safer to work on, so changing them is more of a DIY project. Torsion springs are another...

Garage door tension springs are tightly wound and can inflict serious injury in the event that they snap or become unattached. By distinction, extension springs are safer to work on, so changing them is extra of a DIY project. Torsion springs are...