What Size Spring For My Garage Door

For a 7 foot tall garage door you should put 29 quarter turns on each spring.

What size spring for my garage door.

The solution to replacing a garage door spring is first identifying the problem. For a single car door place a bath scale in the center of the opening remove all spring tension from the door and lower the door onto the scale. I have a 17 x7 insulated garage door and one of my torsion springs broke last night. For a double door use two bath scales a foot in from each side of the opening.

The height of the garage door is important to know because it affects the number of winds the spring or. Garage door spring size. In order to order new springs you will need to measure as accurately as possible your current spring s and find the. Converting from a single spring to a dual spring was the key.

The chart is based on information from the door access systems manufacturers association dasma. 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. I want to get the most appropriate size for my door but i dont know what needs to be considered. In the first example the spring is too small.

Dasma is a leading organization in our industry that created the guidelines and specifications for garage door springs. 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. Inside diameter 90 of doors have a 2 0 inside diameter 3. We will use the corrispoding weight you ordered to customize the perfect spring s to balance your garage door.

In the video below you see two cases of improper spring size. Springs are too small. If the issue is an ill fitting spring you first need to determine the proper size for your specific door. Garage door spring size chart.

Height of the garage door can also affect the size of the spring or spring combination needed as well. Weighing your garage door is the best possible way to determine the proper springs needed for the door. Whatever the case garage door springs are an essential component of the garage door system and are independent of the automatic garage door unique opener. Got the parts and my garage door is now working better than ever.

This system aids in proper identification for repair ordering and.