How To Replace Garage Door Extension Springs

You may need to use a 2x4 or some other object to pry the garage door open.

How to replace garage door extension springs. Complete instruction to repair a broken garage door spring. The following steps will walk you through how to replace an extension garage door spring. Place scale under the garage door on the side of the door with the broken extension spring.

The new spring s diameter length and wire size or gauge must be the same as your old spring. Replacing garage door extension springs is not a difficult task provided you know all the key steps. As a side note you should replace both springs at the same time because your garage door won t close properly if one spring has more tension than the other.

Check out my other. Thread the safety cable through the spring and tie it to the vertical bracket. Home owners can replace an extension springs safely by following these steps.

If done carefully you should be able to balance garage door extension springs in their place and get the. Once in place disconnect the. Since we carry over 30 different types of springs to account for all the different types of garage doors we recommend that a professionally trained technician takes the proper measurements himself.

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. Do not use a digital scale as they often will not respond to the door weight changing as rollers no longer stick to the track. To give you an exact price quote we would need to know the size of the door weight and type of garage door springs needed torsion or extension.

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. Purchase new garage door extension springs.