The pressure washer should be set to a medium spray pattern.
Cleaning solutions for pressure washing vinyl siding.
Vinegar and water solution natural siding cleaner 3 1 2 cups vinegar 1 2 gallon of water.
Most pressure washers come with an injector to mix cleaning solutions right into the jet stream.
Begin washing at the bottom while working your way up and rinse from the top working downwards.
Soap and water is always a better cleaning combination than water alone.
Today however there is a much quicker easier and less expensive way to clean vinyl siding effectively.
It should be wide enough to avoid damage to the siding.
Only use solvents that say approved for pressure washer use on the label.
Application vinyl siding cleaner is commonly applied in three ways.
For a stronger solution mix together one third cup powdered laundry detergent two thirds cup powdered household.
Better still is pressure washer detergent.
If you are.
70 water 30 white vinegar makes a great all purpose vinyl siding cleaner that removes light mold and mildew stains.
Via a pressure washer through a cleaning bottle with a built in applicator or manually with a long handled brush.
Some good vinyl sider cleaner solutions include.
Vinyl siding cleaner spray white vinegar 5 drops lemon essential oil 5 drops liquid dish soap water.
Years ago the only solution on how to clean vinyl siding would be to rent or own a pressure washer or scrub the siding with a soft brush and garden hose to remove mold from the siding.