As the framing inside the door opening settles the tracks raise or lower with the floor.
Sliding glass door adjusting screws.
Turning this screw raises or lowers the roller.
How to adjust sliding glass door rollers for a smoother ride.
Turning the screw clockwise will cause the sliding screen door to become higher as the wheels lower.
Turning the screw counterclockwise raises the wheels on the sliding screen door.
To check the adjustment stand back and look at the door from the outside.
Most sliding doors have a mechanism called an adjusting screw located at the bottom of the door ends.
Most problems are from dirty tracks or wheels.
First locate the screws on the bottom of your sliding glass doors.
Inside a standard sliding glass door there are adjustable rollers that help it slide back and forth on the track.
The sliding panel should glide across the tracks when you open the door without jamming.
The sliding screen door lowers which makes it possible for you to remove the sliding screen door.
If the side with the adjusting screw is too high causing it to bind at the top turn the screw counterclockwise.
You can alter the height of these rollers by accessing the adjustment screws which are set into slots on the door s outer edges perpendicular with the rollers themselves.
If the door becomes even harder to open turn the screw in the opposite direction.
Screen doors also have tension screws you can use to change the door s position.
If that doesn t work check for damaged wheels that need to be replaced.
Adjusting the rollers on your pella sliding doors raises or lowers the door panel as necessary to get the door working.
On my door the holes had plastic plugs in them.
There are holes on your sliding glass door that conceal the adjusting screws to these rollers.
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 if your screws are covered by plug covers use a putty knife to remove them.
After a successful adjustment your door will glide along its tracks almost as well as it did when it was first installed.
Locate the adjustment screws on the lower edges of the door.
If the adjustment screws on your sliding glass door are broken or won t turn or if your door still isn t sliding properly even after adjustment glass doctor can help.
Use the screwdriver to adjust this first screw.
Call glass doctor for professional sliding glass door adjustment.
Over time the framing of your home settles.
If it s too low use a flat pry bar to raise the door while you turn the adjusting.
Give the screw a clockwise turn and test to see whether the door slides easier.