How Do I Clean Mold Off Vinyl Siding

Homemade mold cleaning recipe for siding cup trisodium phosphate tsp cup powdered laundry detergent 1 quart household chlorine bleach 1 gallon water.

How do i clean mold off vinyl siding.

If the mold has just started accumulating on the siding and you discover it on time you can do a quick. How to remove mold from vinyl siding using a pressure washer on vinyl. Oxygen bleach hydrogen peroxide. 3 use windex for small spots.

For a stronger solution mix together one third cup powdered laundry detergent two thirds cup powdered household. As rainwater and condensation accumulate on vinyl siding it can develop black spots of mold and mildew. 2 apply cleaning solution with a long handled brush sponge or soft cloth. Some good vinyl sider cleaner solutions include.

Less volatile than chlorine it removes mildew on and below the surface as well as algae dirt and oxidized paint but won t harm plants or clothing. Use the recommended bleach or vinegar solution to kill mold and mildew on surfaces. 8 ways to clean moldy vinyl siding. Remember not to angle the sprayer upward to keep the solution from seeping under the siding layers.

Standard household cleaners won t necessarily remove mildew from siding but a solution of. If you are worried about damaging the vinyl you may use a lower pressure pump sprayer. 1 rinse the siding with water. 70 water 30 white vinegar makes a great all purpose vinyl siding cleaner that removes light mold and mildew stains.

Begin by spraying a 5 foot wide section of the siding from the ground to the top. Bleach has long been the go to cleaner for mold because chlorine kills mold on contact. 4 apply a. 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.

Pour the cleaning solution into a power washer. If you are. Scrub the spots on the siding and let the solution soak in for a few minutes. Start with the most noticeable and difficult spots first to loosen them up.

Not all vinyl siding manufacturers recommend pressure washing their products so it s. You can probably use a power washer although the vinyl siding institute recommends checking with the manufacturer first.