Garage Door Spring Replacement Instructions

Commercial overhead door duplex torsion spring replacement this tutorial is for experienced maintenance personnel only.

Garage door spring replacement instructions.

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. Carefully follow all of the safety instructions in this tutorial. Broken garage door extension springs make it difficult to open your garage door. Garage door springs cost.

When to replace garage door springs changing your garage springs isn t typically a diy project and usually requires a professional. Test the spring by lifting the door about 3 feet. 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. This should take about 3 minutes and you don t need to remove the springs or loosen the tension to measure them.

X 32 in yellow left hand wind 4 7 out of 5 stars 133 93 95. Lubricate the spring with garage door lubricant then remove the clamp from the garage door. But it s good to know when it s time to find garage door spring replacements. Always stay out of the path of extension springs when the garage door is operating or when the door is closed assuming the cable or spring could break at any moment and the spring flies off and hits you.

Repair almost always means replacement but you might only need to balance the door and lubricate the springs. 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. Prime line gd 12233 left hand wind garage door torsion spring replace broken garage door springs 243 in. If the door remains in place the replacement was a.

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. To test your springs disable your garage door opener if you have one then raise the door manually. The instructions in this tutorial demonstrate how to replace extension springs on a one piece garage door. Depending on where you live doing this garage door spring replacement job yourself might save you 200 or more.

Step by step replacement of extension springs must be done with caution. Replacing the pulleys must be done with the garage door open. We won t cover how to replace garage door extension spring systems in this story.