How to Remove Rust Stains From Windows

How to Remove Rust Stains From Windows
Written By
Mary Ylisela
Mary Ylisela
Published: Nov 8, 2010
Updated: Nov 20, 2021
2 minute read

Remove rust stains carefully so your windows aren't damaged or scratched, and tend to the metal objects nearby to prevent future rust transfer.

Things You Will Need

  • Bowl
  • 1/4 cup cornstarch
  • 1/2 cup ammonia
  • 1 cup vinegar
  • Spoon
  • Rubber gloves
  • Lint-free cloths
  • Halved lemon
  • Squeegee
  1. Pour 1/4 cup cornstarch, 1/2 cup ammonia and 1 cup white vinegar into a bowl and stir. This glass and mirror cleaning solution removes rust stains and cleans your glass.

  2. Dip a clean, lint-free cloth into the vinegar solution and wring out the excess moisture. Wash your windows with the solution, focusing on the rust stains. Rinse your cloth with water, as needed, apply more vinegar cleanser and continue to wash your windows until the rust stains are removed.

  3. Lemons clean rust stains and many other things.
  4. Rub a halved lemon on any stubborn rust stains that remain on your windows. Lemon is a natural rust remover.

  5. Use a clean, wet cloth to rinse the lemon juice and the cleaning solution off your window. Rinse your cloth frequently.

  6. Squeegees clean and dry glass without streaking.
  7. Dry your windows with a squeegee. Position your squeegee at the top of the window and move it toward the bottom. Wipe your squeegee blade with a clean towel between each swipe on the glass.

  8. Towel-dry the edges of your window or any other area where moisture remains after using the squeegee.

The Drip Cap

  • Metal accents around or on your windows can add a classic touch to your home.
  • Remove rust stains carefully so your windows aren't damaged or scratched, and tend to the metal objects nearby to prevent future rust transfer.
  • Use a clean, wet cloth to rinse the lemon juice and the cleaning solution off your window.

Photo Credits

outside toilet image by green308 from Fotolia.com

outside toilet image by green308 from Fotolia.com

lemons image by Maria Brzostowska from Fotolia.com

squeegee image by Mat Hayward from Fotolia.com

Mary Ylisela

Mary Ylisela is a former teacher with a Bachelor of Arts in elementary education and mathematics. She has been a writer since 1996, specializing in business, fitness and education. Prior to teaching, Ylisela worked as a certified fitness…

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