Replace Garage Door Extension Spring Cable

At this point you can place the safety cable clip onto the end of the new extension spring.

Replace garage door extension spring cable.

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. The new spring s diameter length and wire size or gauge must be the same as your old spring. Make sure the quote includes the trip charge parts and labor. Once in place disconnect the garage door.

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. Broken garage door spring repair cost. Purchase new garage door extension springs. Start your garage door spring replacement project by getting a rough measurement of your springs length and diameter.

If you cut off the excess cable you may need new cables the next time you replace your extension springs. Move the remaining cable out of the way. 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. A safety cable is threaded through the spring to.

Slide the safety cable through the extension spring. Then ask for a price based on 7 19 lift cables and double life springs. Detaching and resetting a garage door costs 100 to 200. This will keep the cable from damaging the garage door as it opens and closes.

Thread the safety cable through the spring and tie it to the vertical bracket. Then measure the width and height of your door. Replace extension garage door springs by following these steps.