Replacing Broken Garage Door Extension Spring

The new spring s diameter length and wire size or gauge must be the same as your old spring.

Replacing broken garage door extension spring. So i chose the new spring that had this color code. Broken garage door spring repair cost. The doors with two springs are easy to replace. There are two types of garage door springs.

A pair of new springs cost about 25. Garage door extension springs are color coded. Some garage door openers have a neutral position for the trolley disconnect. Once in place disconnect the garage door.

This allows you to go to the hardware store and pick out the replacement springs in about 5 minutes. Repairing a broken garage door spring costs 40 to 80 for winding balancing and lubricating the springs from 85 to 185 to replace broken spring cables and between 120 and 350 for a complete spring replacement. Unplug the power cord to your garage door opener. Replacing an extension spring is relatively more manageable and straightforward.

A couple of carabiners can. Because you might not need to deal with spring tension compared to a torsion spring which is safer. Fully open the door. Replacing an extension garage door spring.

Purchase new garage door extension springs. Disconnect the spring from the track bracket and the spring pulley. How to choose a new extension spring and install it. A safety cable is threaded through the spring to.

Disengage the opener from the door. If you have an older opener you may need to remove a fuse or flip. Get it right the first time. Replace extension garage door springs by following these steps.

Open the garage door to remove all spring tension and clamp it in place. 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.