Removing mold and mildew from your bathroom.

When it comes to maintaining a healthy home, understanding the difference between mold and mildew is crucial. Both are common household fungi that can cause significant problems if not managed properly. This guide will help you identify, prevent, and remove mold and mildew, ensuring a safer environment for you and your family.

Identifying Mold and Mildew in the Bathroom:


  • Mold: Typically appears as black or green patches. It has a fuzzy or slimy texture and often grows in areas that remain damp, such as shower tiles, grout lines, and under sinks.
  • Mildew: Usually appears as white, gray, or yellow spots. It has a powdery texture and tends to grow on surfaces like bathroom walls, ceilings, and shower curtains.

Common Areas

  • Shower and Bathtub: Look for mold and mildew in the grout lines, around the edges of the tub, and on shower curtains.
  • Sinks and Toilets: Check under the sink, around the base of the toilet, and in any caulking lines.
  • Walls and Ceilings: Particularly in poorly ventilated bathrooms, mildew can appear on walls and even ceilings.
black mold growing between and around tiles in a bathroom
Example of mold growing in/around grout lines between tiles in a bathtub.

Health Risks of Mold and Mildew:

  • Respiratory Issues: Exposure can lead to coughing, wheezing, and shortness of breath, especially in individuals with asthma or other respiratory conditions.
  • Allergic Reactions: Symptoms include sneezing, runny nose, red eyes, and skin rash. People with mold allergies may experience more severe reactions.
  • Infections: In rare cases, mold exposure can lead to fungal infections, particularly in people with weakened immune systems.
  • Toxic Effects: Certain types of mold, like black mold (Stachybotrys chartarum), can produce mycotoxins that may cause more serious health problems, including neurological symptoms and chronic fatigue.

STONETECH Mold & Mildew Stain Remover:

Rose Restoration recommends using Stonetech’s specialized stain remover to remove mold and mildew from tile, grout, or stone surfaces.

Removing Mold and Mildew:

What You’ll Need

  • STONETECH Mold & Mildew Stain Remover 24oz Spray Bottle
  • Rubber gloves
  • Protective eyewear
  • Scrub brush or sponge
  • Disposable Microfiber cloths
  • Bucket of warm water

Steps for Removal

Removal Transforms Grout from Grimy to New
  1. Preparation:
  • Ensure the bathroom is well-ventilated. Open windows and use an exhaust fan if available.
  • Wear rubber gloves and protective eyewear to protect yourself from the cleaning solution and potential mold spores.
  • Clean the area you will treat of all water, dust, or other items.
  1. Application:
  • Shake the STONETECH Mold & Mildew Stain Remover bottle well.
  • Spray the affected areas generously with the solution, ensuring all mold and mildew patches are covered.
  1. Dwell Time:
  • Allow the solution to sit for 10-15 minutes. This dwell time helps break down the mold and mildew stains, making them easier to remove.
  1. Scrubbing:
  • Using a scrub brush or sponge, scrub the treated areas in a circular motion to lift the mold and mildew stains.
  • For stubborn stains, you may need to reapply the solution and scrub again.
  1. Rinsing:
  • Rinse the scrubbed areas with warm water to remove any residue from the cleaning solution.
  • Wipe down the surfaces with a clean, damp microfiber cloth to ensure all mold and mildew remnants are removed.
  1. Drying:
  • Dry the cleaned areas thoroughly with a dry microfiber cloth to prevent future mold and mildew growth.

Be sure to test in a small inconspicuous area to determine both ease of use and desired results. Additionally read all other instructions on the back of the bottle!

Future Prevention Tips:

  • Ventilation: Ensure your bathroom is well-ventilated. Use an exhaust fan during and after showers and open windows when possible.
  • Regular Cleaning: Clean your bathroom regularly with appropriate cleaners to prevent mold and mildew buildup.
  • Drying: After use, wipe down wet surfaces and hang towels and shower curtains to dry.
  • Dehumidifiers: Consider using a dehumidifier in or near your bathroom to reduce moisture levels, especially in humid spaces.

Professional Help for Stubborn Mold and Mildew

If you are unhappy with the results after trying to remove mold and mildew yourself, don’t worry—Rose Restoration can step in to help. Our professional services include re-caulking and regrouting bathroom areas. Let us handle the hard work, so you can enjoy a spotless and healthy bathroom without the hassle.

Reach out to us today for more information or a free estimate: 703-327-7676

Prev post

Why Do You Need Marble Maintenance?

Next post

Outdoor Stone Care: Tips for Protecting Natural Stone Through Seasons


1 Comment

  1. melaine reid

    Spot on with this write-up, I actually believe this web site needs a lot more attention. I’ll probably be back again to read
    more, thanks foor the information!

Write a Reply or Comment

Your email address will not be published. Required fields are marked *