How To Adjust Overhead Garage Door Cables

Follow along as a pro explains how it s done.

How to adjust overhead garage door cables.

It s actually one of the most important safety mechanisms of your garage door. Automatic garage door openers make getting in and out of your garage easy although the machinery does require periodic maintenance to ensure proper operation. The cable runs through the torsion springs literally doing the heavy lifting each time the door is raised. This guide will teach you how to adjust an uneven garage door to keep it running safely and smoothly.

The garage door tension springs provide lifting force for the heavy door and are under tremendous tension get careless and they can hurt you. 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. Here s a breakdown of how to adjust garage door cables. Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube.

Use steel rods at least 18 inches 46 cm long. The cable becomes rusty or begins to splinter and come apart but you can replace the cable following a few simple instructions. Because the garage door springs can be somewhat tricky to manage and are very dangerous things to adjust incorrectly you will need to ask a friend to help you. Garage door cables can be adjusted by the home handyman with a little bit of patience and a few simple hand tools.

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. You might be wondering what purpose does a garage door cable serve. Problems with overhead door cables occur after years of use. If your cables are tightly wound on the pulley but 1 side of the door is uneven then you need to adjust the tension on the torsion spring mounted above the center of the garage door frame.

A loose garage door cable is not difficult to deal with but you will need a few key tools to tighten it properly. Learn how to repair overhead garage door springs and cables without winding up in the emergency room.