Cleaning Mold Off Basement Concrete Walls

Step 1 clean your basement walls.

Cleaning mold off basement concrete walls.

For many years bleach was the go to cleaner for mold and many commercial mold cleaning. Choose from several cleaning agents to remove mold from concrete. Mold is a chemical substance which contains harmful components. Hydrogen peroxide method 3 hydrogen peroxide spray bottle bristle brush.

Apply detergent and water. Assuming the floor is concrete spray the area with a borax water solution. Collect the necessary tools and materials. Occasionally the mold growth will leave behind a stain even after a vigorous cleaning.

After scrubbing the wall vacuum the area again with the water extraction vacuum. Allow the bleach mix to remain on the walls at least 10 minutes. Before you can begin the mold removal process you must give your concrete basement walls a thorough cleaning. Use a water extraction vacuum to remove any excess water on the surface of the concrete or cinder blocks.

Rinse exterior concrete afterwards with a power washer. Environmental protection agency recommends cleaning mold with detergent and water. How to clean mold off basement concrete walls reasons to avoid bleach. Steps to remove mold on concrete block walls step 1.

Spot test a small area with your chosen cleaning agent to make sure no damage occurs. Begin this step by combining warm water with a mild brand of soap. The staining is an aesthetic rather than a health issue. Wear rubber gloves while applying the bleach mixture with a scrub brush or mop.

You ll need to wear protective gear and scrub the moldy areas vigorously. Clean up the solution and any debris with paper towels. Next pour the newly formed cleaning solution into an empty spray bottle and proceed to vigorously apply it to your mold laden basement walls. You should be careful.