The first step regardless of what kind of door you have is removing the door from the track.
How to repair sliding glass door rollers.
Sliding glass door repair will get the job done.
Then if you have a vinyl door unscrew the old rollers and slot in the new ones before screwing them into place.
Place the door on a sturdy table or workbench so you have a clear view of the rollers.
This is sometimes all it takes and is quick and easy to do.
Unscrew the rollers and remove them.
You can order rollers and other door parts for repairing sliding doors through lumberyards and home centers or online.
In this video we show you how to replace a roller in a patio sliding glass door you can find replacement patio sliding glass door hardware here.
Lay down the door.
Replace the roller screws and use your phillips screwdriver to turn them clockwise until tight.
If the door still doesn t slide smoothly the rollers under the door either need adjusting or are shot.
Always take the roller with you to the hardware store to avoid purchasing the wrong piece.
Make sure the rollers spin sufficiently before re installing your sliding glass door.
Start with a good cleaning.
Lift the bottom of the sliding door straight up to remove the bottom set of rollers from the track.
Take a roller to your local hardware store and purchase a replacement.
The right way to replace sliding glass door rollers depends on whether you have a vinyl or aluminum door.
Vacuum the track thoroughly and see if there is any improvement.
If cleaning the track doesn t work try to adjust the rollers.
Screw the new roller s it in place.
The most obvious first effort should be to clean the track out remove any debris small rocks or gravel etc.
Scrub caked dirt and grime out of the track with a stiff brush and soapy water.
If your door has a top and bottom roller purchase two new rollers source.
Pull the door down and away from the top track to release the top rollers.
The rollers are at the top and or at the bottom of the door.
Sometimes however the rollers will break making it very difficult to use the door.