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How to Remove Hard Water Stains From Any Surface

Lowe's Editorial Team

By Lowe's Editorial Team
Published January 24, 2025

Hard water stains, caused by calcium and magnesium deposits, can dull surfaces and seem tough to clean. Learning how to remove hard water stains effectively requires the right tools and techniques. Follow this guide to easily restore the shine to your home’s surfaces.

Tools and Materials

Tools

Materials

  • White Vinegar

  • Baking Soda

  • Lemon Juice

How to Remove Hard Water Stains from Glass

Glass surfaces, such as shower doors or windows, are often marred by white streaks and cloudy spots. Follow these steps to bring back their transparency:

How to Get Hard Water Stains Out of Toilets

The toilet bowl is a hotspot for hard water stains, especially near the waterline. These stains can look unsightly but are easy to remove with these steps:

Cleaning Hard Water Stains on Tiles and Grout

Tiles, especially in bathrooms, and the grout between them often collect hard water deposits. These steps will help clean the stains:

How to Remove Hard Water Stains From Faucets and Fixtures

Faucets and metal fixtures often lose their shine due to hard water stains. Restoring their gleam is simple:

Preventing Hard Water Stains

Prevention is the best way to maintain clean surfaces and reduce cleaning efforts. Here are some tips:

  • Dry Surfaces After Use: Wipe surfaces like glass, tiles and faucets after they come in contact with water. This stops mineral deposits from forming.
  • Clean Regularly: Weekly cleaning keeps buildup under control and reduces the need for deep cleaning.
  • Install a Water Softener: A water softener removes excess minerals from the water, helping to reduce hard water stains.
  • Use Protective Coatings: Apply a water-repellent spray to glass and fixtures to create a barrier against mineral deposits.


Caution

Follow the manufacturer’s instructions while applying water-repellent sprays to ensure safe usage.

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