How Do You Remove Moss From Vinyl Siding

For wood or aluminum siding combine one third cup powdered laundry detergent two thirds cups trisodium phosphate 1 quart bleach.

How do you remove moss from vinyl siding.

Remember not to angle the sprayer upward to keep the solution from seeping under the siding layers. Use a scrub brush to remove surface dirt and mold. Set the nozzle on medium force and begin at the top spraying the water down. Fill a bucket with warm water and mix in the oxygen bleach powder according to the package directions.

Oxygen bleach hydrogen peroxide. If not the green discoloration may be mold. Blend a moss killing solution appropriate for the siding material. Step 1 clean the house siding to remove any moss that may already be growing on the surface.

If you are worried about damaging the vinyl you may use a lower pressure pump sprayer. Wet the side of the house with a garden hose. 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. 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.

70 water 30 white vinegar makes a great all purpose vinyl siding cleaner that removes light mold and mildew stains. Pour the cleaning solution into a power washer. Begin by spraying a 5 foot wide section of the siding from the ground to the top. Some good vinyl sider cleaner solutions include.

For a stronger solution mix. Dip the scrub brush into the solution and test it to see if it is effective at removing the staining. Spray down the siding with plain water from the garden hose. Avoid spraying the water from the ground up as large amounts of water may seep behind the siding causing damage.

Test a small area.