Painted or stained wood is easier to clean as the mold is not able to penetrate the stain or paint.
Removing mildew from painted wood siding.
To remove mildew from wood siding hardi plan or stucco use the following solution.
It appears to make mildew vanish but on porous surfaces such as wood or vinyl siding chlorine evaporates too quickly to get to the fungi s roots guaranteeing regrowth.
To clean mildew or mold mix a squirt or two of dishwashing detergent and some warm water.
Wipe the treated area with the clean sponge rinsing away any excess bleach water.
As the mold spores haven t penetrated through to the wood you can use a mild cleanser to remove the surface mold with a high rate of success.
Use a soft bristled brush to scrub down the surface.
How to clean mold off wood with soap and water.
When mildew gains a foothold homeowners often turn to diluted chlorine bleach sodium hypochlorite a k a.
Wash down sealed or painted wood if the mold has grown on painted wood like an interior door or a sealed wood finish like floors begin by washing down with a liquid dishwashing detergent and water solution.
Mix one tablespoon of detergent to one quart of water.
Step 6 pat the area with a clean towel to remove surface moisture.
Dip the sponge in the bucket of plain water and squeeze to remove any bleach from the fibers.
Use a soft bristled brush dip it in the soapy solution and gently scrub the moldy surface.