How To Adjust Overhead Garage Door Cables

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

How to adjust overhead garage door cables.

The cable runs through the torsion springs literally doing the heavy lifting each time the door is raised. 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. Adjusting the garage door cables and the springs is a typical do it yourselfer s kind of a job.

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. This guide will teach you how to adjust an uneven garage door to keep it running safely and smoothly. 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.

It s actually one of the most important safety mechanisms of your garage door. What a garage door cable does. 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.

An out of balance garage door can close too quickly creating a potential hazard for kids and pets and placing unnecessary strain on the door s parts. Problems with overhead door cables occur after years of use. Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube. Automatic garage door openers make getting in and out of your garage easy although the machinery does require periodic maintenance to ensure proper operation.

A loose garage door cable is not difficult to deal with but you will need a few key tools to tighten it properly. Use steel rods at least 18 inches 46 cm long.