Garage Door Extension Spring Setup

The overbuilt 130 lbs.
Garage door extension spring setup. At american garage door supply offer the largest selection of garage door repair parts and hardware. They stretch to provide lifting power for the garage door. Order online or call our friendly staff 1 800 233 1487. Garage door parts and garage door hardware.
Step by step replacement of extension springs must be done with caution. Keep in mind that a long metal spring is being stretched to the point that it will lift your entire garage door which can weigh several hundred pounds. Extension springs 2 pack are made of spring steel and designed to be mounted perpendicular above the horizontal track of the garage door. How to replace a garage door extension spring.
Granted garage door spring installation work requires time and attention so it is best to save the task for the afternoon of a free day. The springs have a safety cable inside to prevent injury in case of accidental breakage. Garage door springs offset the weight of the door and allow it to open and close with ease. Replacing garage door extension springs is not a difficult task provided you know all the key steps.