We all may want those sparkling clean windows and glass shower doors we see on TV, but getting them isn’t always that easy. Instead, we’re often left with stubborn hard water stains. These water spots are caused when there’s a high concentration of magnesium and calcium minerals in the water. The minerals build up over time on surfaces, such as your shower door glass, that are in constant contact with hard water. 

Fortunately, there are lots of options for how to remove watermarks on glass. You can even buy glass stain remover online to remove glass stain easily. Even by using just a few household ingredients, you may find it’s easy to remove and prevent future watermarks on glass.

• Try Vinegar to Remove Hard Water Stains

Spray the cleaner generously onto a clean towel or cloth.Next, scrub the glass. The towel even acts as an abrasive, helping remove the spots as the vinegar works on the mineral build-up. Once the surface is fully covered with the solution, allow it to soak a bit. Use a dry towel or squeegee to remove the cleaning solution, then wipe off with a clean, dry towel (or paper towel). 

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• Give Lemon a Go for Water Spots

Rolling the lemon on a countertop will make the lemon easier to juice. You can then squeeze the lemon juice into a spray bottle with water. Spray onto a towel and then wipe over the glass.

You could also simply wipe the lemon itself over the glass surface. Once cut, rub it over the glass and let it soak in before removing it with water or a traditional cleaner.

Finish with a traditional glass cleaner to make sure all residue is removed. Be sure to dry the cleaned glass to help prevent future stains and spots.