How To Clean Outdoor Painted Wood
Step 3 Soak a sponge or scrub brush in the cleaning solution.
How to clean outdoor painted wood. Unseen dust and oils will prevent the clear polycrylic or polyurethane from bonding to the paint. To clean mildew or mold mix a squirt or two of dishwashing detergent and some warm water. Never use a power washer to clean outdoor furniture.
Step 2 Dip a lint-free white cloth or a sponge into the vinegar solution wringing out most of the moisture. Wash one painted wood deck board or section at a time. Clean Unvarnished Wood.
Make sure you get cleaner on the entire deck including any corners or crevices. Add a squirt of liquid dish soap for extra cleaning power if desired. Power washers remove soft wood between grain lines and force water into pores.
Scrub the wood down using soapy water or a combination of detergent bleach and water to clean the wood. Painted or stained wood is easier to clean as the mold is not able to penetrate the stain or paint. When youre satisfied with the woods appearance rinse the exterior.
Add 13 cup of dish detergent or laundry detergent for a cleaning boost. Always remember to protect yourself with proper safety equipment from the fumes of the cleaner and any mold spores. Add 1 tablespoon white vinegar to 2 cups warm water to make a general cleaner good for painted surfaces.
Gently scrub away ground-in dirt andor mildew. To clean outdoor surfaces use concentrated oxygen powered cleaners like this one to remove dirt mildew algae fungus. If the wood isnt cleaned the first time dont be afraid to.