How To Level A Garage Door With Two Springs

You also need to know the shaft diameter and the drum diameter.

How to level a garage door with two springs.

Diy garage door repair and save money. Perfectly balanced garage door. A perfectly balanced. Many manufacturers have cut costs by using a single spring on a double wide 16 steel garage door.

Once the spring is free of tension remove from its track hanger. To calculate measure the starting and ending distance that the shaft will travel. If the door was closing too quickly move the spring to the next higher hole on the bracket. This video will show you how to repair a mis aligned garage door cable.

Manually in the event your garage door opener fails or you have a power outage. There are two different ways to calculate the length of the chord. Other problems frequently ensue when a single spring is used on a double car garage door. With an extension spring door the goal is to take all the tension off the door before you even think about touching a spring you can do this by opening the door all the way and propping it up with a ladder.

Retest the door balance as you did in step 1. If it was opening too quickly move it to the next lower hole. If your garage door cable is at an angle or l. Open it just as wide as you can without hitting the garage door opener s stop bolt and place a clamp on the track on both sides to keep the door in.

Adjust the springs on both sides of the door the same way. Garage door will also increase the life of the garage door the springs and all other components in the. The best and easiest way to level your crooked garage door. Adjusting an extension spring door.