Replacing Broken Garage Door Extension Spring

If you have an older opener you may need to remove a fuse or flip.

Replacing broken garage door extension spring.

A safety cable is threaded through the spring to. Some garage door openers have a neutral position for the trolley disconnect. A couple of carabiners can. Replace extension garage door springs by following these steps.

This allows you to go to the hardware store and pick out the replacement springs in about 5 minutes. Because you might not need to deal with spring tension compared to a torsion spring which is safer. Disengage the opener from the door. Detaching and resetting a garage door costs 100 to 200.

Purchase new garage door extension springs. Secure the door open preferably using c clamps. Open the garage door to remove all spring tension and clamp it in place. There are two types of garage door springs.

Replacing an extension spring is relatively more manageable and straightforward. Broken garage door spring repair cost. How to choose a new extension spring and install it. Unplug the power cord to your garage door opener.

Replacing an extension garage door spring. Once in place disconnect the garage door. A pair of new springs cost about 25. Disconnect the spring from the track bracket and the spring pulley.

So i chose the new spring that had this color code. Get it right the first time. As you can see in the picture below the last coil on my spring was painted red. The doors with two springs are easy to replace.

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