A dragging shower or bathtub door can permanently damage both the door and the track if ignored for too long.
Shower door needs adjustment.
Frameless glass shower doors can hang from an overhead track or from side hinges.
Determine the need for adjustment.
Protect the shower or tub from scratches with a drop cloth.
This should fix most of the hinged door issues.
If your shower has a level adjustment bar like this one you will want to watch this first.
A quick adjustment of shower door level when it won t close.
Unscrew the guide at the lower edge of the sliding door.
Learn the steps needed to fix it and get it running smoothly again.
Look at the rollers from inside of the shower.
Many times the door rollers will come off the upper track.
If you need to lift or lower your hinged shower door you can move the rollers in the top to allow the door to swing higher into the opening.
Since they do not have a frame the track or hinges must be attached directly to the glass or at least appear to be.
If you notice leaks at the sides or bottom of the door there s a good chance the door is out of alignment.
If you need to lower the door move the hinge down to adjust the shower door to the right height.