The track radius is smaller than on most other doors, the cable drums are smaller, and the shaft has a unique shape. This tutorial gives detailed instructions on how to replace your torsion spring if your garage door only uses one spring. A couple of days ago, one of the cables on our garage door broke. Are you sure the tension spring is not broken? No matter, whether spring or cable, I would call a garage door company to fix the problem – save your back and toes!. Secure a vise grips just below the bottom of the door on the track to prevent the garage door from dropping during the cable replacement process.
The garage door cable is a seemingly small but essential safety mechanism in a garage door. Why You Need a Garage Door Cable Garage door springs are alternately stressed and fatigued, and these alternating forces weaken the springs over time. Garage Door Safety Cable 5020A31, made of galvanized steel and has a 1/8 in. Winds and unwinds onto a cable drum via a torsion spring to raise and lower the garage door. Calculated it out and figured 8′ replacement cables would be best. How Much Does It Cost to Fix a Garage Door Spring? Hiring a professional to replace a broken garage door cable can cost anywhere from 150 to 200.
Extension spring door cables are used for doors that have springs positioned at the sides of the track. There are two kinds of garage door springs — torsion springs and extension springs. 0 Move the locking pliers over to the other side of the door and replace the old unbroken spring, cable, etc. 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.
Safely Replacing A Broken Garage Door Cable
Best garage door cable repair in Minneapolis & St. Paul. Elite Garage Door Minnesota can fix or replace your garage door cable even in an emergency! Replacing the cables is probably as job you want to leave to a garage door technician. Fix your broken garage door cable with quality garage door cables from MC Overhead Door Parts. We also carry garage door springs, cable drums, torsion rods, and other garage door replacement parts. If your door has two springs, replace both, even if only one is broken. If you have extension springs but no safety cable, call your local garage door dealer for a safety inspection. There is usually one or two springs that are mounted on a torsion shaft that is used to lift your garage door with cables and drums. The torsion spring shaft extends the full width of the garage door. Garage door repair experts from Sears service most makes and models of overhead garage doors. Garage door springs snap from garage door wear & tear.
How To Fix Garage Door Cables
There are two types of springs that can be used to operate your garage door or overhead door: Torsion or Extension.