How Do I Measure A Garage Door Spring

Torsion springs turn as you open and close your garage door.

How do i measure a garage door spring.

Torsion springs need to provide enough force to equal the weight of the 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. Usually the length of the spring is vital to its overall winding capacity. 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. Inside diameter 90 of doors have a 2 0 inside diameter 3. Extension springs do as their name suggests. How to measure 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. The other important measurement of your garage spring is its overall length. They extend as your door moves and helps to balance your garage door. With that spring positioned on a flat place run a measuring tape or ruler along the spring s inside diameter.

Torsion springs vs extension springs. Many conventional doors with hinges at each side use one piece springs at each. An unbalanced door is a sign of. Spring length how long each spring is 4.

Spring orientation only worry about this if you have a 1 s. Springs in general last about 10 14 years or 15 20 thousand cycles. I have a 17 x7 insulated garage door and one of my torsion springs broke last night. That measurement is the spring s diameter.

Garage door springs come in three basic types and each is measured differently. Spring orientation if ordering just one spring left wound or right wound. Perfect solutions recommends replacing all springs on your door even if only 1 snaps or breaks. 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.