Garage Door Spring Replacement Instructions

We won t cover how to replace garage door extension spring systems in this story.

Garage door spring replacement instructions.

Replacing the pulleys must be done with the garage door open. Carefully follow all of the safety instructions in this tutorial. Commercial overhead door duplex torsion spring replacement this tutorial is for experienced maintenance personnel only. 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.

In order to replace your garage door spring s you will need to find the current measurements in order to accurately replace the spring s. If the door remains in place the replacement was a. Depending on where you live doing this garage door spring replacement job yourself might save you 200 or more. These directions are designed for torsion springs mounted to both sides of an anchor bracket above the middle of the garage door as pictured above.

X 32 in yellow left hand wind 4 7 out of 5 stars 133 93 95. But it s good to know when it s time to find garage door spring replacements. Step by step replacement of extension springs must be done with caution. Test the spring by lifting the door about 3 feet.

Garage door springs cost. To test your springs disable your garage door opener if you have one then raise the door manually. Repair almost always means replacement but you might only need to balance the door and lubricate the springs. Prime line gd 12233 left hand wind garage door torsion spring replace broken garage door springs 243 in.

Find your spring measurements by following the step by step instructions on this page. Garage door spring repair costs an average of 250 for both materials and labor with a typical range between 150 and 350 which includes replacing two springs for multi door garages or installs needing other components replaced you might pay up to 500. The following instructions for replacing garage door springs are for do it yourself homeowners and for maintenance repair men who service their smaller commercial or industrial sectional overhead doors. Lubricate the spring with garage door lubricant then remove the clamp from the garage door.

The instructions in this tutorial demonstrate how to replace extension springs on a one piece garage door. Broken garage door extension springs make it difficult to open your garage door. But we ll show you garage door spring replacement on the more common torsion springs the kind that mount on a bar above the garage door.