Pull the garage door down so the roller lines up with the track you pried open.
Replace garage door rollers yourself.
The alignment should be perfect for screws to go through.
Start by opening your garage door completely.
Occasionally if you upgrade your garage door the installer will give you the option of adding nylon rollers.
Find new rollers and hinges here.
If you re given that option take it.
Replacing the bottom rollers 1.
How to replace garage door rollers instructions.
Work slowly so you don t lose control.
3 minute bottom roller change on your garage door.
Align the mounting holes on the hinge with those on the door.
Using your dominant hand slide the end of a.
Insert the roller wheel into the garage door track.
Nylon garage door rollers are quieter than steel rollers and much more durable than plastic rollers.
Let s say you just have a basic steel residential garage door 7 foot high.
Don t buy home depot or walmart rollers.
From there all you need to do is go about 10 or 12 rollers.
In most cases it s a good idea to go with nylon over steel.
Pop the first roller out of the track with a flathead screwdriver.
Place a clamp on to the track about 2 3 of the way up the door opening.
This is a much easier way to replace the castors.
Release the garage door from the power opener by pulling on the attached release rope.
This job can be done in about 5 minutes.
Some people actually try to remove the entire garage door and this.
Don t try this yourself unless you have experience.