How Do I Measure A Garage Door Spring

They extend as your door moves and helps to balance your garage door.

How do i measure a garage door spring.

Spring orientation if ordering just one spring left wound or right wound. A failing unbalanced or poorly matched spring. Inside diameter 90 of doors have a 2 0 inside diameter 3. Usually the length of the spring is vital to its overall winding capacity.

Spring length how long each spring is 4. Springs in general last about 10 14 years or 15 20 thousand cycles. A functional garage door system lifts the door in a balanced manner. Generally when looking from within the garage if the spring is on the left side it is right wound and vice versa.

An unbalanced door is a sign of. How to measure garage door springs. The other important measurement of your garage spring is its overall length. Garage door springs come in three basic types and each is measured differently.

I have a 17 x7 insulated garage door and one of my torsion springs broke last night. I want to get the most appropriate size for my door but i dont know what needs to be considered. Extension springs do as their name suggests. Torsion springs need to provide enough force to equal the weight of the door.

Torsion springs vs extension 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. It works as opposites so if the spring is on the right side of the center when looking from inside your garage out to your door it is left wound. That measurement is the spring s diameter.

Torsion springs turn as you open and close your garage door. In order to order new garage door torsion springs you will need to measure as accurately as possible your current spring s and find the. Many conventional doors with hinges at each side use one piece springs at each. With that spring positioned on a flat place run a measuring tape or ruler along the spring s inside diameter.