This video will show you how to repair a mis aligned garage door cable.
Loose garage door springs.
Side mounted springs are long heavy springs mounted on each side of the upper garage door track.
The springs extend along the shaft and work by twisting as the garage door closes by means of cables attached to each side of the lowest garage door panel.
What a garage door cable does.
Diy garage door repair and save money.
If you use the correct tools and follow our instructions you can rebuild the entire torsion spring system in just a few hours without any side.
Garage door springs act as a counterbalance to the weight of all garage doors making them easier to open and close garage springs are under an extreme amount of tension and either stretch or torque providing enough force to help you move the door.
Here s a breakdown of how to adjust garage door cables.
Replacing your own garage door springs takes only a little time and effort and can save you hundreds of dollars.
The garage door tension springs provide lifting force for the heavy door and are under tremendous tension get careless and they can hurt you.
It s actually one of the most important safety mechanisms of your garage door.
These springs typically come in 1 3 4 2 and 2 1 4 inside diameters.
If your garage door cable is at an angle or l.
This tension makes it easier to lift the garage door from its closed position.
Remove the old springs and measure them while they re relaxed.
The opener companies are concerned more with the second test in order to protect the motor and gears from excessive weight.
There are two main kinds of residential garage door springs.
Garage door springs offset the weight of the door and allow it to open and close with ease.
Only then will you be able to order replacement parts and install the new springs.
If you have a broken torsion spring read below to make the measurements you need and then purchase a new garage door spring or springs.
Standard residential torsion springs are found on a shaft above the center of the garage door.
Can you repair a garage door tension spring yourself.
The cable runs through the torsion springs literally doing the heavy lifting each time the door is raised.
You might be wondering what purpose does a garage door cable serve.