How to Clean Glass Shower Doors with Hard Water Stains

How to Clean Glass Shower Doors with Hard Water Stains

Are you noticing that your glass shower door is becoming foggier? Perhaps you have tried to clean it, but the white stain on its surface can’t be simply removed by wiping it with a microfiber cloth and water. That fog in your glass doors is called hard water stains. These are white mineral buildup that occurs in areas or surfaces that frequently gets wet. Don’t worry, though. Keep reading to learn how to clean glass shower doors with hard water stains

Hard water stains are especially common in well-watered residences where the groundwater contains significant concentrations of minerals like calcium and lime. To keep surfaces clean and prevent the long-term accumulation of mineral deposits, it is crucial to remove hard water stains from glasses, shower doors, and windows. Failing to consistently clean glass surfaces might result in the fast accumulation of water stains, making them hard to remove once you decide to clean them.

Therefore, to keep your glass shower doors clear and immaculately clean, always clean them daily and wipe them dry to prevent hard water stains from forming.

How to Clean Glass Shower Doors with Hard Water Stains

How to Clean Glass Shower Doors with Hard Water Stains

Prepare the Things You’ll Need

If your glass shower doors are showing signs of hard water stain build-up, prepare the following materials to start cleaning.


  • Wiper
  • Microfiber cloths
  • Old toothbrush
  • Bowl
  • Rubber gloves
  • Eye protection
  • Old towel


  • Distilled white vinegar
  • Distilled water
  • Lemon juice
  • Baking soda

Step-by-step Procedure on How to Clean Glass Shower Doors with Hard Water Stains

When using white vinegar as a cleaning solution, follow the steps below.

Step 1: Create a Cleaning Solution

Combine one part of distilled water and one part of either white vinegar or lemon juice in a spray bottle.

Step 2: Spray

At the base of the glass panel, place an old towel to catch spillages. Spray the vinegar and water mixture across the glass top, beginning at the top of the shower door or window. When each area of the glass is saturated, move down systematically in even rows. Wait at least 30 minutes for the solution to stay on the glass.

Step 3: Wipe or Scrub

Start wiping the mineral deposits from the glass panel at the top by using a delicate brush or microfiber cloth. Rotate the brush or cloth in a circle while cleaning it frequently. To reach crevices or the areas around metal trim, use an old toothbrush. Wear protective gloves to cover your hands and safety goggles to prevent splashes of vinegar.

Step 4: Wash and Dry

After the hard water stains have been removed and eliminated, rinse the glass with clean water. The majority of the water should be removed starting at the top using a high-quality wiper. Use a lint-free microfiber cloth to finish the entire drying process.


When using White Vinegar and Baking Soda Paste, follow this procedure.

white vinegar to clean hard water stains

Step 1: Use Vinegar

To catch drips, place an old towel at the base of the glass. Spray the entire surface of the glass, starting at the top, after adding some undiluted vinegar to a spray bottle.

Step 2: Formulate a cleaning paste

Make a thin paste in a small basin by combining one-part water and three parts baking soda. To prevent the paste from becoming excessively watery, it is typically recommended to combine the paste in small containers.

Step 3: Use the Paste

Brush the paste on the hard water stains on the glass using a cloth or scrub brush. Apply it in a circular motion while scrubbing, always beginning at the top of the area to be cleaned, gradually working your way down. Use an old toothbrush dipped in the paste to clean the surface if there are just very few stains.

Step 4: Apply Vinegar for the second time around

Apply another mist of undiluted vinegar to the area after you have administered the paste and it has slightly dried. As the baking soda and vinegar interact, you should notice some foaming.

Step5: Wash and Dry

Once the foaming has subsided, cleanly rinse the glass and dry it with a brush or microfiber towel.


How to Clean Glass Shower Doors with Hard Water Stains

Hard water stains are common in bathrooms, especially in glass shower doors where there is frequent running water. Now that you know what the stain is on your glass doors, it’s time that you stop ignoring them. Make it a habit to clean and wipe your shower doors after every shower.

If you just moved into an old property and see that the shower doors have heavy water stain damage, consider hiring professional cleaners to help you out. A dirty shower door is not very pleasant to look at. It makes the glass doors look old and eventually can make a bathroom look outdated.


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