What Size Spring Do I Need For My Garage Door

A failing unbalanced or poorly matched spring.

What size spring do i need for my garage door.

Total door weight indicates the springs you will need for example if the door weighs 100 pounds you need two 100 pound springs one on each side. An unbalanced door is a sign of. Always use the proper spring s for. The solution to replacing a garage door spring is first identifying the problem.

In the video below you see two cases of improper spring size. Springs are too small. Torsion springs vs extension springs. Torsion springs need to provide enough force to equal the weight of the door.

When replacing garage door springs we always weigh the garage door and figure the ippt to ensure we. I want to get the most appropriate size for my door but i dont know what needs to be considered. The previous owner said that they replaced the original ones with smaller versions because that s all the store had in stock at the time. I have a 17 x7 insulated garage door and one of my torsion springs broke last night.

For a 7 foot tall garage door you should put 29 quarter turns on each spring. When you are preparing to buy a garage door spring you need to also take into consideration the overall cost of buying or replacing your springs. Height of the garage door can also affect the size of the spring or spring combination needed as well. A functional garage door system lifts the door in a balanced manner.

Torsion springs and garage door weight. Generally the average cost of buying or replacing your garage door spring can usually range from approximately 50 if you do the job yourself to as far as 400 if you hire professional.