If it s a matter of friction on the strike plate try.
Troubleshooting sticking sliding closet doors.
Then wipe it with a damp rag.
As a last resort loosen the top pivot bracket setscrew and slide the top away from the door frame.
Your door is old and worn out.
Scrub caked dirt and grime out of the track with a stiff brush and soapy water.
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.
First vacuum loose debris so you can see what you re working with.
You can order rollers and other door parts for repairing sliding doors through lumberyards and home centers or online.
The first thing to check is what type of rail system your sliding closet door uses in order for it to slide.
Or gently lift the door off the lower bracket with a flat pry bar.
If grime remains try wiping it up with a mild cleaner and a cloth.
Sliding door tracks are magnets for dirt dust pet hair bugs grass food crumbs you name it.
Drill through the jamb countersink the screwhead with a countersink bit.
To fix this you can adjust the height of the rollers by the screws on the rollers.
A dirty obstructed or damaged track can make a sliding closet door jump off its track.
Tighten screws gradually and watch the trim to make sure you don t.
Turn the bottom pivot height adjustment to lower it if possible.
If your sliding door is sticking or dragging along the tracks making a grinding noise the springs in the rollers could have become loose causing it to sag.
If the rollers are damaged install replacement rollers available at home centers.
To replace the door follow the steps in photo 2 in reverse order.
You may need to add a second screw.
Now precisely where on this part of the door frame does the sticking occur.
Check out the following sliding closet door symptoms and then follow a fix that best fits the problems you have.
Sliding glass door repair will get the job done.
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.
Sliding closet doors are loose and swing in and out.
On the top middle or bottom.
See if the screws holding the guides down need tightening to be more secure.
Drive a screw near the middle of the area where the door is rubbing.
You may need to add a second screw.
Here s how to repair your sliding door and make it run like new.
Start with a good cleaning.
If the sticking area is along the door frame where the hinges are located.
The tracks are notoriously difficult to clean so you ll have to pull out all the stops.
To fix this issue first try vacuuming up debris and grime from the track with a crevice attachment.
Use an aerosol lubricant to lubricate all the door rollers.