Never loosen the bolts that secure the bottom fixture to the garage door or remove the cable from the bottom fixture.
Changing bottom roller on garage door.
Pull the bottom section of the garage door toward the inside of the garage and remove the old roller.
This will allow you to remove the roller from the track.
You can then roll the garage door down to the next roller and repeat the exact same process for all four of the bottom rollers.
Roll the door down to the next roller and repeat the same process for removing and replacing the rollers.
Replacing the bottom roller on a garage door can be extremely dangerous when done incorrectly.
How to replace the rollers on a garage door.
Failure to adhere to these warnings may cause the door to cock jamb or fall resulting in property damage and or.
It will be easier to replace the roller if you raise the door a few feet off the ground.
If the track still contains the roller bend the track as shown in step four.
With the proper precautions the right tools and simple instructions it is possible for any homeowner to replace the garage door bottom rollers.
Slide in the new garage door roller and insert in back into the track.
Slide a new roller in and insert the roller back into the track.
Garage door rollers help make it easier to open your garage but over time they can wear out and put a strain on the tracks and opening mechanism.