The first step regardless of what kind of door you have is removing the door from the track.
Old sliding glass door rollers.
The right way to replace sliding glass door rollers depends on whether you have a vinyl or aluminum door.
Replace the old sliding door rollers so that your door glides along the tracks once again.
Then if you have a vinyl door unscrew the old rollers and slot in the new ones before screwing them into place.
Sliding glass door roller assemblies become tired and worn out like the rest of us.
Look for the two screws on the bottom ends of the sliding door.
So browse our huge selection of rollers so you can find the perfect match.
One screw sits above the other.