Replacing A Garage Door Tension Spring

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.

Replacing a garage door tension spring.

Door with an initial tension of 110 lbs. At american garage door supply inc. Both the winding and stationary cones are professionally installed for safe operation. Cost to replace garage door spring and cable.

Make sure the quote includes the trip charge parts and labor. This should take about 3 minutes and you don t need to remove the springs or loosen the tension to measure them. You might also need rollers or drums replaced but it s not common. Open the garage door to remove all spring tension and clamp it in place.

Some garage door openers have a neutral position for the trolley disconnect. 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. Replacing both the cables and the springs runs 175 to 450.

The following steps will walk you through how to replace an extension garage door spring. Start your garage door spring replacement project by getting a rough measurement of your springs length and diameter. Then measure the width and height of your door. Two p728 springs one on each side of the door can handle a 90 lbs.

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. A professional charges 75 to 200 for the cables alone but usually charge less when you combine them with your springs. Once in place disconnect the. Plug end extension spring is a spring replacement for 1 piece tilt up canopy style garage doors.

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. Then ask for a price based on 7 19 lift cables and double life springs.