Replacing A Garage Door Tension Spring

Start your garage door spring replacement project by getting a rough measurement of your springs length and diameter.

Replacing a garage door tension spring.

Opening a door and failure to keep it securely open can damage the door or cause serious injury. On older openers you may need to remove the l shaped drawbar arm. Once in place disconnect the. Both the winding and stationary cones are professionally installed for safe operation.

Springs are a major part of your garage door unlike other components if a spring breaks you need to replace it to keep your garage door functioning and operating properly. Plug end extension spring is a spring replacement for 1 piece tilt up canopy style garage doors. A professional charges 75 to 200 for the cables alone but usually charge less when you combine them with your springs. You can choose and purchase torsion springs and extension springs for just about any commercial or residential garage door project right here inexpensively and without a hassle.

Plug end extension spring is a p728 28 in. Two p728 springs one on each side of the door can handle a 90 lbs. Then measure the width and height of your door. At american garage door supply inc.

Replacing both the cables and the springs runs 175 to 450. In order to replace your garage door spring s you will need to find the current measurements in order to accurately replace the spring s. Door with an initial tension of 110 lbs. The following steps will walk you through how to replace an extension garage door spring.

We do not recommend replacing torsion springs with the garage door open. Make sure the quote includes the trip charge parts and labor. Some garage door openers have a neutral position for the trolley disconnect. 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.

Open the garage door to remove all spring tension and clamp it in place. You might also need rollers or drums replaced but it s not common.