In these cases the problem is usually that the rollers at the bottom of the door have started to rub against the track.
Sliding closet door not stay on track.
Pull the roller down and center it between the track if it is.
Another sliding door behind may be creating a space constraint.
Take a look and ensure the entire wheel is in one piece and properly seated in the track.
If one side of your door is loose then it s most likely that a wheel or wheel brace is faulty.
Most sliding doors have a mechanism called an adjusting screw located at the bottom of the door ends.
To fix this issue first try vacuuming up debris and grime from the track with a crevice attachment.
Wiggle the door until the pivot snaps into the hole.
First check the alignment of your closet doors.
Watch the roller on the top inside edge of the door to ensure it is centered in the upper track.
The rollers at the top can also wear down lowering the bottom of the door so that it rubs on the track.
Open and close the bi fold door.
Sliding closet doors fall off tracks.
If grime remains try wiping it up with a mild cleaner and a cloth.
Put down the door so that the bottom rollers are behind the track closer to the closet.
Once secure release the door.
There are two rollers for each door and they re usually made of a hard.
Hold down the spring loaded guide on the opposite side of the other door panel and swing the door until the guide is under the track.
Inspect the rollers and tighten them with a.
Take one of the doors down by lifting it and angling the bottom toward you until the rollers clear the top track then pulling it toward you.
Lift it up so that the rollers at the bottom disconnect with the track.
The track has two channels that guide rollers that are attached to the top of each door that allow the doors to slide.
Step 1 clean the track.
A dirty obstructed or damaged track can make a sliding closet door jump off its track.
Keep the top rollers connected.
Grab the sliding door that is behind it.