How to Get Rid of Mold in the Shower and on Bathroom Walls

Seeing mold in bathroom nooks and crannies? Act fast to stop shower spores from spreading. Here’s our step-by-step guide for how to get rid of mold in the bathroom, along with tips for preventing bathroom mold for good.

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Follow these steps to effectively remove mold from your shower, walls, or other bathroom surfaces.

What you need

How to clean mold in the shower and bathroom with bleach

  1. Prep the area

    Spray or wipe the moldy area with warm water to loosen any buildup.

  2. Mix bleach solution

    Pour ⅓ cup of Clorox® Disinfecting Bleach into 1 gallon of water. This bleach solution works effectively to kill mold in shower grout and on shower curtains and bathroom surfaces.

  3. Apply the solution

    Wipe the surface with the bleach solution, ensuring you cover all mold-affected areas.

  4. Rinse

    Rinse the area with warm water and wipe dry with a microfiber cloth to avoid water spots.

  5. Dry

    Make sure to dry the area completely to prevent mold from coming back.

How to kill mold & mildew in the shower and bathroom with Clean-Up® Cleaner + Bleach

  1. Preclean the area

    For visibly soiled surfaces, preclean before disinfecting.

  2. Spray surfaces

    Hold and spray Clorox® Clean-Up® Cleaner + Bleach 4–6 inches from surface until thoroughly wet.

  3. Wait

    Leave treated surface visibly wet for 5 minutes.

Frequently Asked Questions

Are there DIY and natural mold removal options that don’t require bleach?

If you're looking for alternatives to bleach, try these effective DIY and natural mold removal options:

  • Vinegar: Spray white vinegar onto mold, let it sit for an hour, then scrub and rinse.
  • Hydrogen peroxide: Apply 3% hydrogen peroxide directly on moldy areas. Let it sit for 10 minutes before scrubbing and rinsing with warm water.
  • Baking soda: Mix baking soda with water to form a paste, apply it to the mold, scrub, and rinse.
  • Borax: Dissolve 1 cup of borax in 1 gallon of water, scrub moldy areas, and rinse thoroughly.
Are there additional mold and mildew tips for bathroom surfaces?

Here are some things to consider when cleaning mold in the bathroom.

  • Moldy caulk: If mold is embedded in cracked caulk, consider removing and replacing it, as it’s challenging to clean once mold gets inside.
  • Painting over mold: Don’t paint over mold, as it will eventually bleed through the paint. Always remove mold, then clean and dry the area thoroughly before any painting.
  • Tile and grout care: Regularly clean and reseal tile and grout to maintain a mold-resistant surface.

For more bathroom cleaning products and tips, check out our cleaning products category page.