Mold is a common problem in damp areas of our homes.  One of the places where it tends to grow the most is in the caulk located around our tubs, sinks, and showers. If left untreated, mold can not only make your bathroom look unsightly but also pose a health risk. But don’t worry! With a few simple steps, you can effectively remove mold from caulk and restore the cleanliness of your bathroom.

Materials You’ll Need:

• Rubber gloves
• Bleach or hydrogen peroxide
• Baking soda
• Vinegar
• Toothbrush or small scrub brush
• Clean cloth or sponge

Step-by-Step Guide:

1. Safety First

Before you start, be sure you have proper ventilation in the bathroom by opening windows or using a fan. Put on rubber gloves to protect your hands from any harsh cleaning products.

2. Assess the Mold Growth

Inspect the caulk carefully to determine the extent of the mold growth. If the mold is only present on the surface, you can proceed with cleaning. However, if the mold has penetrated deep into the caulk or the caulk is deteriorating, it may be necessary to remove and replace it.

3. Clean with Bleach or Hydrogen Peroxide

Using either bleach or hydrogen peroxide, create a solution of 1 part bleach/hydrogen peroxide and 2 parts of water. Dip a toothbrush or small scrub brush into the solution and scrub the moldy caulk gently. Pay extra attention to the areas where mold is more concentrated. Let the solution sit on the caulk for about 10-15 minutes.

4. Scrub with Baking Soda and Vinegar

Create a paste by mixing baking soda with a small amount of vinegar. Apply the paste to the caulk and scrub again with a toothbrush or small scrub brush. Baking soda acts as a natural abrasive, while vinegar has antimicrobial properties that help kill any remaining mold spores.

5. Rinse and Dry

Thoroughly rinse the caulk with warm water to remove any residue from the cleaning solutions. Use a clean cloth or sponge to wipe away excess moisture. Allow the area to completely dry.