How To Treat Mold On Walls Before Painting. Combat future mold by painting the area with an antimicrobial paint.13 x expert source mike kapur certified mold assessor how do you treat mold on drywall? Before we begin you should:
This video uses bleach which we have since learned is not good to use:
This process is effective on walls as long as the material is not saturated, degraded, damaged safety precautions that should be taken when cleaning molds. Cleaning mold before painting with mold killing paint. This is a common occurrence, and you're now a bit of an expert on how to treat mould on walls! Do not proceed if there are bubbles or cracking in the paint or if you smell a moldy odor;