To maintain a semi-frameless shower door, regularly wipe it down with a squeegee or soft cloth after each use to prevent water spots and soap scum buildup. Use a mild, non-abrasive cleaner or a solution of vinegar and water to clean the glass and metal parts. Avoid harsh chemicals and abrasive materials that could scratch the glass or damage the finish. Periodically check and clean the door's hinges and seals to ensure smooth operation and water-tightness.

For more information, visit Mr. Glass & Mirror.