How To Replace Spring On Old Garage Door

Take apart the door panels by removing the rollers and brackets.

How to replace spring on old garage door. Wipe off any excess then repeat the process on the other side. Release the tension on the garage door springs prior to attempting readjustments or replacements. Open the garage door to remove all spring tension and clamp it in place. This video will show you how to replace the extension springs on your garage door.

This video will help you weigh a garage door with extension springs. Replace extension garage door springs by following these steps. This video will show you how to replace the extension springs on your garage door. Start your garage door spring replacement project by getting a rough measurement of your springs length and diameter.

Once in place disconnect the garage door. Then ask for a price based on 7 19 lift cables and double life springs. A safety cable is threaded through the spring to. Start with the highest panel and have others hold the panel in place as you work.

Spray each spring with garage door lubricant. You can do this by opening up the garage door fully until it hits the stop bolt on the roller track. Make sure the quote includes the trip charge parts and labor. Disconnect the spring from the track bracket and the spring pulley.

Also undo the brackets holding the rollers in place on the side of that panel. Place scale under the garage door on the side of the door with the broken extension spring. There are no cables or pulleys to deal with and the springs have internal safety rods. 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.

Now attach a c lamp to the track at a point below the lowest door roller and hold the garage door in this position. Then measure the width and height of your door.