How To Tension A Garage Door Spring

A problem with the spring tension could cause the door to open or close unevenly improperly or at the wrong speed and adjusting the springs will likely solve the problem.

How to tension a garage door spring. There are two torsion springs at each side of the garage door. Unplug the garage door opener and clamp the door to the track. Disconnect the garage door opener so the door remains closed. This video is for guidance only we will gladly undertake garage door repairs in manchester and stockport for you call us today 01663 749007 or visit www hi.

All dura lift springs meet the dasma standard rating of 10 000 plus door open and close cycles. The springs are located at the top inside part of the garage door. If the tension is too loose the springs that help lift the door are ineffective and the weight of. Garage door springs offset the weight of the door and allow it to open and close with ease.

If the garage door isn t opening or closing properly then check the tension on the torsion springs for needed adjustments. You need proper tension on a garage door to operate the door by hand or with an automatic opener. Garage door motors are not powerful enough to lift the entire weight of a garage door a standard double garage door can weigh over 100kgs but when most of the door s weight is taken by the tension of the spring the motor is powerful enough to move the remainder of the door s effective weight. This tension makes it easier to lift the garage door from its closed position.

Both the winding and stationary cones are professionally installed for safe operation. Install new or use this pair of left install new or use this pair of left and right wound torsion springs to replace broken sectional garage door torsion springs. The springs extend along the shaft and work by twisting as the garage door closes by means of cables attached to each side of the lowest garage door panel.