How to Remove Limescale From Shower Glass (and Keep It Off)

In hard water areas, which cover much of England, shower glass quickly gets a cloudy white film of limescale and soap scum. It comes off with a simple home-made spray and a little effort, and a 30-second habit keeps it from coming back.

What you need

  • White vinegar and water
  • A spray bottle
  • A non-scratch sponge or soft brush
  • A squeegee

Step by step

  1. Mix the spray. Fill a spray bottle with equal parts white vinegar and warm water.
  2. Spray the glass all over and leave it for 15 to 30 minutes so the vinegar can soften the limescale.
  3. Scrub gently with a non-scratch sponge, paying attention to the bottom of the glass where marks build up most. A cordless electric spin scrubber with a soft sponge head saves a lot of elbow work on big screens and tiles.
  4. Rinse with clean water.
  5. Squeegee dry from top to bottom, wiping the blade between strokes.

For stubborn spots, repeat the spray and leave it longer before scrubbing again.

Keep it off: squeegee after every shower

Limescale forms when water dries on the glass. Wiping the glass with a squeegee after each shower takes about 30 seconds and stops most of it building up. A long-handle shower squeegee reaches the top of the screen easily, and a 3-in-1 window cleaner with spray and squeegee does the spray, scrub and wipe in one tool.

A word of caution

Don't use vinegar on natural stone such as marble or limestone, and avoid scouring pads on glass with a special coating. Check your shower maker's care advice if you are unsure.

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