This video will show you how to replace the extension springs on your garage door.
How to change sectional garage door springs.
Here you can learn how to replace torsion springs on a self storage roll up door using two pipe wrenches to wind and unwind the springs.
One end is a fixedattachment to the garage door track or wood frame.
The old spring is attached at two points.
Simply disconnectthese two attachments and reattach the new spring in the same way.
The other end is attached toa pulley through which the garage door cable is threaded.
This video will show you how to replace the extension springs on your garage door.
In order to save you from future inconvenience unsafe garage door practices and damaging your garage door opener precision will usually recommend to replace both springs.