Then close it again.
How to fix sliding doors of closet.
See if the screws holding the guides down need tightening to be more secure.
The first thing to check is what type of rail system your sliding closet door uses in order for it to slide.
Get the corresponding screwdriver and go back into your closet.
If your doors hang from a top rail and do not have a track on the floor then you need to either replace or tighten down the floor guides.
A dirty obstructed or damaged track can make a sliding closet door jump off its track.
The first thing to check is what type of rail system your sliding closet door uses in order for it to slide.
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.
Then wipe it with a damp rag.
Step 1 clean the track.
Push or pull the top of the closed door to align its edge parallel to the frame.
The gap should be even if the door is properly aligned.
To fix this issue first try vacuuming up debris and grime from the track with a crevice attachment.
Close the door and measure the gap between the edge of the door and the closet door jamb at the top and bottom of the jamb.
Use an aerosol lubricant to lubricate all the door rollers.
Unlike entry doors sliding closet doors rarely have a bottom track.
See if the screws holding the guides down need tightening to be more secure.
If grime remains try wiping it up with a mild cleaner and a cloth.
2 loosen the set.
Open your closet doors and go inside the closet.
If the rollers are damaged install replacement rollers available at home centers.
If your doors hang from a top rail and do not have a track on the floor then you need to either replace or tighten down the floor guides.
Look at the top and bottom of your door for brackets.
Close the door to check for smooth operation and to see how the doors meet.