If the side with the adjusting screw is too high causing it to bind at the top turn the screw counterclockwise.
Adjust sliding glass door.
Most sliding glass doors contain two sets of rollers one on each side of the bottom of the door.
They may be covered by plug covers.
On my door the holes had plastic plugs in them.
Regular vacuuming of the track will help keep the door sliding smoothly.
Inside a standard sliding glass door there are adjustable rollers that help it slide back and forth on the track.
How to adjust sliding glass door rollers for a smoother ride.
There are holes on your sliding glass door that conceal the adjusting screws to these rollers.
Spray the entire sliding glass door track with a silicone based lubricant to ensure your door glides smoothly.
These holes hide the adjustment screw for the coordinating rollers.
How to adjust sliding glass doors.
On the bottom portion of your sliding glass door you should see a small hole on each side of the door.
If it s too low use a flat pry bar to raise the door while you turn the adjusting screw clockwise.
Be sure to wipe up any excess that gets on the floor it can make the floor very slippery adjusting the height.