How To Clean Mold Concrete Basement Walls

If the mold is powdery you should also wear a mask to avoid inhaling spores.

How to clean mold concrete basement walls.

You can deep clean your concrete by using trisodium phosphate which is a strong detergent that can degrease as it removes mold and dirt. Scrub the vinegar solution into the concrete using a scrub brush with stiff bristles. Use a shop vac to remove the water as it accumulates on the floor of the basement. The vinegar will not only penetrate the concrete better it will also act as a disinfectant.

Step 1 clean your basement walls. Clean up the solution and any debris with paper towels. Assuming the floor is concrete spray the area with a borax water solution. Avoid prolonged moisture exposure in the basement to avoid mold growth.

Saturate the walls with the peroxide then let it sit for up to 30 minutes. Saturate the walls with the peroxide then let it sit for up to 30 minutes. Next pour the newly formed cleaning solution into an empty spray bottle and proceed to vigorously apply it to your mold laden basement walls. The staining is an aesthetic rather than a health issue.

Vinegar will kill 82 of mold species. To remove mold from hard surface use a solution of water and bleach to scrub the affected areas. Mix 1 4 to 1 2 cup of tsp per gallon of warm water and wear rubber gloves and goggles while scrubbing with it. Use a power washer or simply wash with a brush and clear water.

Before cleaning mold in a basement remove and clean any contaminated items such as boxes furniture or clothing. A better way to clean mold on basement walls is to use a one to one solution of white vinegar and water. Alternatively for porous surfaces try a mixture of liquid dish detergent water and bleach. Before you can begin the mold removal process you must give your concrete basement walls a thorough cleaning.

Begin this step by combining warm water with a mild brand of soap.