2. Remove Excess Mold
There are several products on the market that will crush the spores and keep them from coming back. Follow the application instructions, but generally they’ll ask you to soak the area with water. Then allow the solvent to stay on the surface for 3-5 minutes, but don’t let it dry. Now begin to scrub the area with a stiff bristle brush removing any semblance of mold. When working on vertical surfaces, work from the ground up. Finally, rinse the surface thoroughly with water.