Start with the removal of the screen door.
Sliding glass doors how to lift off track.
If the door lifts up from the track easily don t unscrew any further.
Lift a bottom supported door such as an sliding glass patio door straight up to clear the bottom track.
Never leave the glass door unattended.
Then lift the door up and out of the track laying it down carefully across two sawhorses.
Insert the screwdriver at the bottom to lift the rollers from the track.
Then sharply angle the bottom of the door outward and lift the door from the track.
Sliding doors are very heavy very breakable and very expensive this is a two person job.
Be careful sliding doors can be very heavy.
You don t have to take the screws out completely unless there s no other way to get the door off the track.
Keep unscrewing if the door won t lift.
If your sliding glass doors don t have the screen door then you may move on to the next step.
To remove the screen door use a flathead screwdriver.
Kung fu maintenance demonstrates how to replace some wheels that are not rolling right on a patio slider door that is coming out of it s track and not rollin.
You can test this by lifting the door once the screw heads are poking out of their sockets.