Uninstall the headstop with a.
Replacing roller on glass doors.
Remove the plate or track in front of the glass door.
Unscrew and remove roller.
First lift the rollers off the track by sliding a flat head screwdriver or.
You don t want to put your brand new sliding glass door.
Unscrew and remove both aluminum stiles of moving panel.
One person lift up door while other slides bottom rail over so roller screw can be accessed.
Clean the track before reinstalling your sliding glass door.
Remove the screen door if you have one.
Removing the door 1.