Use a vacuum to remove loose debris in the track.
How to fix sliding glass door.
2 pull out the rollers and the weatherstripping gasket.
Remove the trim around the glass then carefully remove whatever glass remnants are left.
You ll need to order a new piece of glass to get the measurements right measure the height and width of the opening.
Note that the rollers of the door shown here reside up inside a.
Due to fluctuations in weather and frequency of use it s possible for a sliding glass door s roller to require adjustment.
Apply a lubricant to both upper and lower tracks to keep the door hardware clean and operating freely.
3 remove the rollers.
Install the new piece by placing it into the opening and caulking into place.
To start your sliding glass door adjustment.
Each time you vacuum your floors use a small brush attachment or cordless vacuum to clean the sliding door tracks.
Use a stiff brush with hot soapy water to scrub the track.
In this photo you can see the large round screw head that is.
Do the same with the top and bottom edge of the glass door.
How to repair sliding door rollers 1 unscrew the rollers from the bottom edge of the door.
Once the door is removed it ll be a lot easier to thoroughly clean the tracks.
Cut the paint or varnish line on the room side of the.
Begin the fix by cleaning the bottom door track.
Lift the door out.
Use the adjusting screws at the bottom of the metal door frame to raise or lower the rollers.
In addition to cleaning and lubricating sliding door tracks you want to lubricate the door lock.