Tap the top of the block with the hammer to gently ease the panel off of the glass.
Sliding glass door removal of rollers.
The one that remains stationary and the one that slides.
Lift the door up.
Try not to rest the wood on the glass.
Once the sliding glass door rollers are loose enough to remove gently pull them out from the door.
This video will show you how to replace the wheels rollers on a sliding glass patio door.
Determine the type of roller you need.
Do this to both ends of the screen door and lift the screen door off the track.
Make sure to remove the rollers from both sides of the door.
Your sliding glass door is made out of two glass doors.
Do this at top and bottom until stile comes off should be left with glass edge in rubber boot.
How you remove the door depends on its design.
In order to access the glass door units first remove the screen door if you have one.
I will show you how to remove the door remove the wheel rolle.
Set the narrow edge of the wood block against the upper lip of the panel containing the rollers.
You may have to lift the roller door out of the track and over the frame or you may have to unscrew the stationary door from its frame and then lift the roller door out.
Swing the bottom of the door toward your body and lower the door out of the track.
Lift one end of the frame and use a screwdriver or stiff putty knife to lift the bottom rollers from the track.
Remove the bottom panel of the door with a hammer and wood block.