Garage Door Spring Adjustment

Garage door springs are used to offset the weight of the door.

Garage door spring adjustment.

Adjust the springs on both sides of the door the same way. Without the springs the door is very difficult to lift. How to safely adjust your garage door spring. This can make the other parts of the garage door last a much longer time.

Once your garage door is secured remove the spring hook from the track hanger which will allow you to move the hook and adjust the spring s tension. If the spring slips from the tool being used to hold it into place it can become a lethal projectile. Hold the garage door in this position by attaching a c clamp to the track at a point below the lowest door roller wheel. Adjustment of garage door springs presents the same dangers as a spring snapping.

Adjust the spring into the proper position and make sure your garage door closes all of the way. If it was opening too quickly move it to the next lower hole. This is accomplished by opening the garage door as fully as possible until it hits the stop bolt on the track. To adjust your garage door s side mounted springs first open your door fully and secure it in place with a c clamp below the bottom roller.

Locate a reddish color cone around the spring. When garage doors won t close all of the way or they close unevenly spring adjustment may be called for. Also when you remove the spring the door is no longer supported by the trusted device. Look for a reddish cone on the torsion spring.

Adjusting garage door springs is a common repair. Detach the old spring from both ends and replace it with the new one and replace the pulleys as well if they are worn out. How to adjust a torsion spring garage door step 1. It should be placed on the left hand side of the torsion spring and placed away from the garage door s center.

Wear safety glasses during execution of the adjustment procedure. The cone is on the torsion spring on the left side away from the. The rod will need to be at least 18 inches long and 1 2. The other is attached to a pulley connected to the cable.

You must release the tension on the garage door springs before attempting adjustment or replacement. Retest the door. One end of the spring is connected to the garage door track or frame. If the door was closing too quickly move the spring to the next higher hole on the bracket.

Once the spring is free of tension remove from its track hanger.