Q&A for How to Remove Sliding Glass Shower Doors

Lime Away, CLR or White Vinegar. Spray your choice on layers of toilet paper or paper towels and stick the paper to the glass. Then, spray the paper again and continue spraying for the rest of the day every hour or two. By dinner you should be able to remove the paper and rub or scrub the glass with it really quickly before rinsing everything down to find it's now good as new.

You may be able to detach the rollers individually or the top rail may unscrew and have to come off with the door. Other doors have space to lift the each side and pop the roller out of the track with a flat screwdriver.

Adjust, swap or replace the door rollers.

Start at the top and keep a hand on them or lots of tape. Their actual attachment is usually at the top. You may have to unscrew individual mounts or just the top rail. Each door may lift out of the bottom or the entire door assembly and top rail may need to come out as one piece. Ensure the top rail is taped on so it doesn't roll off and break something.