How To Install Extension Springs On Garage Door

Torsion see above which mounts on the header above the door and extension photo 1 which floats above the upper roller track.

How to install extension springs on garage door.

Granted garage door spring installation work requires time and attention so it is best to save the task for the afternoon of a free day. Check out my other. Garage doors operating with torsion springs require a minimum of 9 1 2 inches of headroom while doors using extension springs require a minimum of 4 1 2 inches of headroom. Place scale under the garage door on the side of the door with the broken extension spring.

Garage door springs come in two styles. You may need to use a 2x4 or some other object to pry the garage door open. However this requires mounting the torsion spring on the rear of the horizontal tracks. This can still be done when only one extension spring is broken.

Complete instruction to repair a broken garage door spring. Home owners can replace an extension springs safely by following these steps. Weigh your garage door. It is possible to mount torsion springs in a garage with only 5 inches of headroom.

To do this you will need to first detach one end of the spring from its mounting point at the back of the garage door rail farthest point away from the garage door opening. Tie the extension spring to the roller track then detach the cable from the bottom bracket with a pair of pliers.