Use the wooden block and rubber mallet to gently tap the frame back onto the.
How to repair sliding glass door rollers.
Replace the bottom frame.
Take a roller to your local hardware store and purchase a replacement.
Unscrew the rollers and remove them.
Raise it just enough to clear the track and roll smoothly.
Re install the exterior door if you have moved it and the task is complete.
The rollers are at the top and or at the bottom of the door.
After the door is raised and sliding freely shut the door and adjust one roller again until the door is square with the door frame.
The edge of the door should just touch the door frame all the way up and down the closed side.
Remove the screen door if you have one.
Grasp both sides of the frame and lift the door up off of its tracks.
First lift the rollers off the track by sliding a flat head screwdriver or putty knife under the roller and pushing up.
Place the screen doors safely off to the side until you are ready to put them back.
In this video we show you how to replace a roller in a patio sliding glass door.
Insert the replacement sliding door rollers into the cavity along the bottom of the door.
To start your sliding glass door adjustment project first lift or lower the door on the track with a screwdriver or allen wrench.