How To Adjust Garage Door Torsion Springs And Cables

In the event of spring failure the cable steps in to protect against spring recoil.

How to adjust garage door torsion springs and cables.

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. The cable runs through the torsion springs literally doing the heavy lifting each time the door is raised or lowered. 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. But the garage door cable has another purpose.

Adjustment to torsion springs can be dangerous because they must be adjusted with the door down and the spring under tension. Sectional doors and hinged doors are adjusted using a basic procedure for. A loose garage door cable is not difficult to deal with but you will need a few key tools to tighten it properly. Torsion springs must be adjusted with the door in the down position.

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. We won t cover how to replace garage door extension spring systems in this story. The torsion spring helps the garage door open and close easily. The springs are located at the top inside part of the garage door.

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. 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. There are two torsion springs at each side of the garage door.

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