The upper rail is in two pieces along the inside top of the window frame and separates the stationary panel from the sliding panel.
How to fix stationary panel of sliding glass door.
Lift the door up and tilt it toward you.
Let s see the process of removing the stationary sliding glass door and fix.
Place the screwdriver beneath the threshold edge flat against the floor and pry the wood gently up taking care not to gouge the floor s surface.
Remove the door from the opening by grasping it with both hands on either side of the door.
Use a phillips head screwdriver to remove the screws that secure the upper rail between the stationary glass panel and the sliding glass panel.
The stationary glass door is the part of the glass door system that doesn t move and is usually located behind the sliding portion.
Remove any additional staples or glue residue.
When the bottom of the door clears the track at the bottom lower.
To clean and lubricate the hardware of a sliding closet door use a stiff brush a toothbrush or a hand vacuum to clean dust from the tracks.
Use a flat head screwdriver to remove the threshold from the floor.
Remove the threshold placed in front of the fixed sliding glass door panel.
To fix weatherstrippingthat s no longer protecting you from the elements loosen its staples with a screwdriver then pull it from the door prying gently with a putty knife if necessary.
If the rollers are damaged install replacement rollers available at home centers.
You ll have to remove the stationary portion if you re not able to remove the sliding portion from inside the house.
Here you can use a couple of stiff putty knives to help lift the rollers off the t.