First slide open the door completely and remove the head stop.
Heavy sliding doors mechanics.
When a sliding door doesn t work right the problem is often that the rollers have derailed so first check to be sure they re fitted onto the track properly.
Here s how to repair your sliding door and make it run like new.
Never leave the glass door unattended.
In this article we ll go over how you can fix a sliding door that sticks so you can enjoy your patio.
Use an aerosol lubricant to lubricate all the door rollers.
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.
For repairs to hinged patio and entry doors please see how to repair a door.
Move the door back and forth like you did in step 1 to help the door glide over the oiled areas.
This will actually help to move around the lubricant into the harder to reach middle area where the door is constantly sliding and experiencing the friction that makes it stick.
Sliding doors are very heavy very breakable and very expensive this is a two person job.
Sliding glass door repair will get the job done.
New rollers for repairing sliding doors are available through door manufacturers or online suppliers even for older doors.
Then lift the door up and out of the track laying it down carefully across two sawhorses.
Finally add the 3 in 1 oil along the track.
Plus if you let the problem proceed it could damage other parts of your patio door which can end up being costly to repair or you might have to replace the whole door.
Sliding door repairs are discussed in this article.