Installing Garage Door Pulley Springs

If the coils are distended and irregular when the spring is extended then it needs to be replaced.

Installing garage door pulley springs.

Then measure the width and height of your door. Release the tension on side mounted extension springs by lifting the door and locking it in place on each side with a pair of locking pliers. Repeat this process for the other side of the garage door. Spotting and removing a bad garage door extension spring.

Installing garage door cables is not something difficult it s actually a task you can perform on your own especially if you have some basic experience with wires and cables. Two p528 springs one on each side of the door can handle a 105 lbs. Extension springs are attached to a pulley and i bolt. Install the pulley on the new extension spring.

This video will show you how to replace the extension springs on your garage door. Door with an initial tension of 165 lbs. Remove the cable from the stationary pulley and replace the pulley if necessary. Remove the safety cable.

Normally the garage door operates all day long opening and closing many times during the day. Carefully follow all of the safety instructions in this tutorial. This video will show you how to replace the extension springs on your garage door. Always stay out of the path of extension springs when the garage door is operating or when the door is closed assuming the cable or spring could break at any moment and the spring flies off and hits you.

Then ask for a price based on 7 19 lift cables and double life springs. Plug end extension spring is a holmes spring replacement for heavier 1 piece tilt up canopy style garage doors. Spotting a bad garage door extension spring is easy. Repeat steps 4 and 5 until the spring is completely.

Broken and misaligned cables are a rather common problem when it comes to garage door cables so you need to be able to. Replacing the pulleys must be done with the garage door open. Make sure the quote includes the trip charge parts and labor. Insert the loop or hook of the extension spring on the eye bolt.

Remove the other pulley from the old extension spring. Remove the first winding bar and lower the second bar to the top of the garage door then insert the first winding bar into the next hole. You can see this when your garage door is in the closed position.