Removing Black Mold From Concrete Walls

You will need a few essential tools and ingredients to get rid of black mold.

Removing black mold from concrete walls.

If the mold is powdery you should also wear a mask to avoid inhaling spores. Step 2 apply your bleach. Allow the area to dry naturally. While plenty of agents can fight mold borax vinegar bleach and ammonia to name a few tea tree oil and.

Open the windows if you are inside. Before you can begin the mold removal process you must give your concrete basement walls a thorough cleaning. Once you ve spotted the offending growth whip up a mold fighting solution. Hydrogen peroxide method 3 hydrogen peroxide spray bottle bristle brush.

For molds on the surface of the wall mix detergent and water solution and clean the area with a scrub brush. You can deep clean your concrete by using trisodium phosphate which is a strong detergent that can degrease as it removes mold and dirt. Let it dry and repeat the process as needed to ensure that you ve removed the mold. You ll need to wear protective gear and scrub the moldy areas vigorously.

Spot test a small area with your chosen cleaning agent to make sure no damage occurs. Do not mix bleach with an ammonia based cleaner. How to remove mold from concrete walls. Use a water extraction vacuum to remove any excess water on the surface of the concrete or cinder blocks.

Mix 1 4 to 1 2 cup of tsp per gallon of warm water and wear rubber gloves and goggles while scrubbing with it. Select a cleaning agent you may use diluted bleach fungi killing detergent and a regular cleaner all mixed. Steps to remove mold on concrete block walls. How to remove mold from concrete basement walls.

Spray the black mold and let the mixture sit for about 30 minutes to one hour. Scrub the mold with a mixture of water and. Choose from several cleaning agents to remove mold from concrete. Rinse exterior concrete afterwards with a power washer.

Apply the solution use a mild abrasive brush to scrub the affected area until all the visible black mold is. After scrubbing the wall vacuum the area again with the water extraction vacuum. Step 1 clean your basement walls. Always read the manufacturer instructions before using mold and mildew removers.

Disinfect the area with a mixture of bleach and water 1 2 cup of bleach per gallon of water. Step 3 apply your finishing touches. You will need.