Shove a winding bar into a bottom hole of the winding cone of the good spring.
How to repair garage door torsion spring.
Disconnect the garage door opener so the door remains closed.
Position a sturdy ladder to the side of the springs rather than working directly in front of them for safety reasons.
If you want to replace the torsion spring on your door read this first.
It may save you a lot of time money and potential injury.
Use locking pliers or a c clamp to secure the door to the track to keep it from opening when you release the tension on the springs 1 x research sourcestep 2 loosen the set screws while holding each spring with a winding bar.
If the door is off the floor and the roller is against the vise grip close the door with one hand and remove the vise grip with the other.
Step 1 unplug the garage door opener and clamp the door to the track.
If your garage door spring is broken your garage door becomes very difficult to lift broken garage door torsion springs make it nearly impossible to use your garage door.
In this video we show how to replace standard garage door torsion springs.
Clamp a locking pliers or a c clamp to the track just above one of the rollers.
Loosen the unbroken spring.
How to repair garage door springs and cables lock down the door.