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How to Remove Mold From Bathroom Walls & Ceilings

Mold thrives in moist environments, making the bathroom walls and ceiling a particularly favorable environment for mold to grow in. Mold is unhealthful and left unchecked can spread throughout the home, threatening your family's well-being.

Remove mold from bathrooms with chlorine bleach.

Things You Will Need

  • 1/4 cup trisodium phosphate
  • Bucket
  • Sponges
  • Chlorine bleach
  • Rags
  • Towels
  • Breathing mask

Mold thrives in moist environments, making the bathroom walls and ceiling a particularly favorable environment for mold to grow in.  Mold is unhealthful and left unchecked can spread throughout the home, threatening your family's well-being.

Remove mold from bathroom walls and ceilings as soon as you discover it to keep it from seeping behind walls and creating not only an even worse health hazard, but a far more difficult and costly removal problem. 

  1. Mix 1/4 cup of trisodium phosphate with a bucket of warm water. Place a large sponge into the mixture and squeeze out the excess water. Wash the bathroom walls and ceiling with the cleaning solution.
  2. Pour undiluted chlorine bleach on a rag and wipe over the ceiling and walls. Allow the bleach to work on the mold for one to two hours.
  3. Rinse the bleach from the walls and ceiling with a wet sponge. Be sure to remove all bleach from the bathroom surfaces.
  4. Dry the bathroom walls and ceiling with towels, removing all moisture.
  5. Tip

    Open windows and turn on a ventilation fan when working in the bathroom. Use disposable rubber gloves when working with mold and throw away after using. Use a step stool to reach the top of the walls and the ceiling, and avoid standing on the bathroom vanity. Discard any sponges or rags used to remove the mold from the bathroom.

    Warning

    Wear a breathing mask when working with indiluted chlorine bleach to protect yourself from harmful vapors.

Things You Will Need

  • 1/4 cup trisodium phosphate
  • Bucket
  • Sponges
  • Chlorine bleach
  • Rags
  • Towels
  • Breathing mask

Tips

  • Open windows and turn on a ventilation fan when working in the bathroom.
  • Use disposable rubber gloves when working with mold and throw away after using.
  • Use a step stool to reach the top of the walls and the ceiling, and avoid standing on the bathroom vanity.
  • Discard any sponges or rags used to remove the mold from the bathroom.

Warning

  • Wear a breathing mask when working with indiluted chlorine bleach to protect yourself from harmful vapors.

About the Author

Constance Barker, located in the hills of southern Ohio, is the owner and writer of several financial, credit report and travel websites. She started writing in 1999 for private clients and began creating website content in 2004. She gained expertise in home improvement after she and her husband built their home themselves.

Photo Credits

  • bathroom image by Mikhail Olykainen from Fotolia.com
  • bathroom image by Mikhail Olykainen from Fotolia.com