How To Replace A Garage Door Spring Cable

Learn how to repair overhead garage door springs and cables without winding up in the emergency room.

How to replace a garage door spring cable. The size of your garage door will determine the cable size. A garage door torsion spring has a vital work to do. Before beginning any project ensure that you have all the materials necessary to complete the job. During the repairing process many things can go wrong.

For example if you have a 7 foot door you will use an 8 6 cable. The door becomes uneven or one side becomes heavier. Signs the cables need replacing. Follow along as a pro explains how it s done.

The garage door tension springs provide lifting force for the heavy door and are under tremendous tension get careless and they can hurt you. However remember that problems that involve garage door torsion springs can be problematic. One at the end of each spring and one at the top of the vertical door track they also have two cables on each side. Doors with extension springs have two sets of pulleys which are sometimes called sheaves.

Signs the cables need replacing. The garage door cable is a seemingly small but essential safety mechanism in a garage door. After removing the old door installing the new door is done by stacking the door panels one at a time and fitting the. Do not panic as most of the items are easy to fix.

At best that can leave a nasty dent in a car. A new garage door is a diy project any homeowner can do with a couple of strong friends. Double life torsion spring. Facts about garage door torsion springs.

An uncabled garage door spring that breaks will recoil with a violent force. Read on to learn how to replace your garage door cables. Garage door springs are alternately stressed and fatigued and these alternating forces weaken the springs over time. How to replace a garage door.

One cable attaches to the bottom of the door runs up and over the pulley above the door and around the spring pulley and then attaches to the door track bracket.