How To Replace And Adjust Garage Doors Springs

Garage door springs are used to offset the weight of the door.

How to replace and adjust garage doors springs.

Troubleshooting garage door springs. Then use a wrench to loosen the set screws on both lift cable drums. In this video you ll learn how to spot and replace a garage door extension spring. If the door falls when you let go add a quarter turn to each spring.

Once your garage door is secured remove the spring hook from the track hanger which will allow you to move the hook and adjust the spring s tension. Remove the clamps and pliers from the torsion tube and track and lift the door about 3 ft. The torsion springs and all the related apparatus are situated at the top of a garage door. If the door springs are properly adjusted the door should stay in place when you let go.

This video applies t. Disconnect the lift cables then slide the cable drums and springs off the torsion tube. Secure the tube and remove the springs cables and cable drums. Use locking pliers or a c clamp to secure the torsion tube to the center bracket to keep it from moving.

Adjusting garage door extension. Finish with a test of the garage door tension spring. When garage doors won t close all of the way or they close unevenly spring adjustment may be called for. This enables the opening and closing of the garage door.

The whole garage door apparatus is very economically and smartly designed. The torsion shaft powered by the spring lifts drums that easily winds cables connected with the doors at the bottom. Without the springs the door is very difficult to lift. To adjust your garage door s side mounted springs first open your door fully and secure it in place with a c clamp below the bottom roller.

You must release the tension on the garage door springs before attempting adjustment or replacement. Adjusting garage door springs is a common repair.