How To Adjust Garage Door Torsion Springs And Cables

But the garage door cable has another purpose.

How to adjust garage door torsion springs and cables.

The cable runs through the torsion springs literally doing the heavy lifting each time the door is raised or lowered. Torsion springs must be adjusted with the door in the down position. In the event of spring failure the cable steps in to protect against spring recoil. Once your garage door is secured remove the spring hook from the track hanger which will allow you to move the hook and adjust the spring s tension.

Open it just as wide as you can without hitting the garage door opener s stop bolt and place a clamp on the track on both sides to keep the door in. Sectional doors and hinged doors are adjusted using a basic procedure for. But we ll show you garage door spring replacement on the more common torsion springs the kind that mount on a bar above the garage door. To adjust your garage door s side mounted springs first open your door fully and secure it in place with a c clamp below the bottom roller.

If your garage has torsion springs across the inside of the door opening you need a professional to adjust the tension. With an extension spring door the goal is to take all the tension off the door before you even think about touching a spring you can do this by opening the door all the way and propping it up with a ladder. If the garage door isn t opening or closing properly then check the tension on the torsion springs for needed adjustments. A loose garage door cable is not difficult to deal with but you will need a few key tools to tighten it properly.

Depending on where you live doing this garage door spring replacement job yourself might save you 200 or more. Adjustment to torsion springs can be dangerous because they must be adjusted with the door down and the spring under tension. Adjusting an extension spring door. There are two torsion springs at each side of the garage door.

Be sure to have all your tools inside before closing the door unless you have an alternate access door to the garage. We won t cover how to replace garage door extension spring systems in this story. The springs are located at the top inside part of the garage door.