To use any siding cleaning solution begin by rinsing your siding with regular water using your gardening hose.
Good cleaning solution for siding.
If your siding is especially grimy you may want to consider renting a pressure washer to blast the worst of the dirt and gunk off first.
One of the best cleaning agents to try is vinegar.
Mix 70 water and 30 white vinegar to make a good all purpose vinyl siding cleaner.
To mix up a more potent solution combine 1 3 cup of powdered laundry detergent with 2 3 cup powdered household cleaner than add 1 quart of liquid laundry bleach and one gallon of water.
Normal dishwashing or laundry soap is good enough for cleaning a vinyl siding.
Opt for house siding washes and multi surface outdoor cleaners with inorganic solvents such as water or hydrogen peroxide or soaps containing water soluble surfactants like alkyl sulfates which.
However never mix ammonia and bleach rinse thoroughly while the siding is still wet.
Rinse the siding with clear water to remove dirt and dust that has accumulated on its surface.
After rinsing apply a cleaning solution to the siding.
Take an adequate amount of soap and mix it with warm water to make a soapy solution one part soap to ten parts water.
Not only does it fight mold and mildew growth but it works wonders at leaving siding squeaky clean.
This solution removes less stubborn mold or mildew from the siding.
It is the simplest method at your disposal.