How Do I Adjust Garage Door Spring Tension

If the garage door easily swings open and closed then it will need to be tightened.

How do i adjust garage door spring tension.

Hold the garage door in this position by attaching a c clamp to the track at a point below the lowest door roller wheel. 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. This video applies t. This is accomplished by opening the garage door as fully as possible until it hits the stop bolt on the track.

Garage door spring wind direction color chart. You must release the tension on the garage door springs before attempting adjustment or replacement. In most cases you can determine the wind of your garage door torsion spring by using the color coded system on the cones at the end of the spring. That is unless it s a reverse torsion system which we are not going to discuss right now.

Once the screws are loosened place the second metal rod into an opposite notch on the cone and turn both rods to the right or to the left depending on whether you are tightening or loosening the tension. If you need to increase the spring tension hook the spring onto a lower hole on the track hanger. How to safely adjust your garage door spring. Pull downward on the spring and reattach the hook at the lower end of the spring at the next link down the chain to increase the spring tension.

Carefully adjust spring tension a quarter of a turn. Get another metal rod of the same size.