How To Change Extension Springs On A Garage Door

Purchase new garage door extension springs.

How to change extension springs on a garage door.

You can see this when your garage door is in the closed position. 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. Be sure the door is open and supported when doing this. If the extension springs are not the same length open the garage door and change the location of one of the s hooks so that when you close the door both springs are the same length.

Spotting and removing a bad garage door extension spring. The easiest way to do this is to take the broken spring to a local garage door dealer or home improvement center so they can help you find an exact match. Spotting a bad garage door extension spring is easy. If both springs are the same length the garage door should be level across the floor.

If the coils are distended and irregular when the spring is extended then it needs to be replaced. The new spring s diameter length and wire size or gauge must be the same as your old spring. This video will show you how to replace the extension springs on your garage door.