Larger commercial and industrial overhead garage door torsion springs are stretched as much as an inch.
How to replace springs on overhead 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.
Garage springs are under an extreme amount of tension and either stretch or torque providing enough force to help you move the door.
After your new door is installed remove the old stop material on the outside of the door and replace it with the type that has a rubber weatherstrip gasket available at home centers.
Lubricate the spring with garage door lubricant then remove the clamp from the garage door.
If your garage door springs are worn or even broken don t spend money on a professional installer.
It doesn t get any easier than that.
Garage door springs act as a counterbalance to the weight of all garage doors making them easier to open and close.
Residential torsion springs are stretched 1 8 to 1 4.
This should take about 3 minutes and you don t need to remove the springs or loosen the tension to measure them.
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.
For doors with torsion springs located over the door spend the 50 or so to have a garage door professional release the tension.
A garage door torsion spring replacement costs 140 to 270 for one spring and between 200 and 350 for two springs.
We can provide you with all the components you need and have an instructional video on how to replace the torsion springs.
Garage door torsion springs alone cost 30 to 70 each.
If the garage door spring snakes after tightening the set screws repeat the process and stretch the spring half as much as before.
Most garage doors have two torsion springs per door which need replacing at the same time.
Garage door springs cost.
Repair almost always means replacement but you might only need to balance the door and lubricate the springs.
If the door remains in place the replacement was a.
Test the spring by lifting the door about 3 feet.
Depending on where you live doing this garage door spring replacement job yourself might save you 200 or more.
We won t cover how to replace garage door extension spring systems in this story.
There are several types of garage door springs to consider when replacing them.