If you do it yourself you risk damaging your garage door.
Garage door winding rod diy.
Here at diy garage door parts we understand that if you are looking to buy a new garage door torsion spring then odds are that you have one that is already broken.
Drums at the ends of the tube act as reels winding up the cables connected to the door.
To help lift a heavy garage door the springs apply twisting force to the torsion tube.
You may want to think twice before replacing your garage door spring yourself.
Here are 5 costly garage door mistakes you do not want to make.
Worse you can hurt yourself and even die if you make a serious mistake.
Lower the winding bar to the top of the garage door then insert a second winding bar.
A recipe for disaster.
The most common problems with this system are broken springs or cables.
Be sure to buy only rods made of steel.
Smaller doors often have just one spring.
Each winding bar should be 18 inches in length so buy a rod that is at least 36 inches in length.
Aluminum copper or any other non ferrous metals are not strong enough to withstand the forces placed upon them and could permit the rod to suddenly bend or break during use.