How To Power Wash Mold Off Vinyl Siding

Scrub the spots on the siding and let the solution soak in for a few minutes.

How to power wash mold off vinyl siding. Start with the most noticeable and difficult spots first to loosen them up. Never start off on the highest pressure setting. Let the solution sit for a few minutes and then scrub it off. Use the recommended bleach or vinegar solution to kill mold and mildew on surfaces.

Fill a bucket with warm water and mix in the oxygen bleach powder according to the package directions. One of the best cleaning agents to try is vinegar. Bleach has long been the go to cleaner for mold because chlorine kills mold on contact. When you re finished rinse the entire surface with fresh clean water from a hose.

Make a solution with 30 vinegar and 70 water. Not only does it fight mold and mildew growth but it works wonders at leaving siding squeaky clean. Rinse thoroughly to get rid of any leftover residue from cleaning products. How to remove mold from vinyl siding using a pressure washer on vinyl.

Spray it on or apply it with a sponge or cloth. Scrub away mold and mildew by hand. Test a small area. Combine one part normal household bleach with ten parts water in a spray bottle.

Not all vinyl siding manufacturers recommend pressure washing their products so it s. Mix your cleaning solution. A pressure washer can quickly ruin vinyl siding by cracking it with the high pressure stream of water so it s necessary to know which pressure level and nozzle to use. Starting low and gently working your way up is the safest bet.