In a large bucket or container mix 1 cups of simple green oxy solve house and siding cleaner in a gallon of water.
How to wash aluminum siding by hand.
Or you could wash it by hand with tsp or a similar product available at home centers and paint stores and rinse it thoroughly.
The best way to get this siding clean is to power wash it.
Vinegar and borax are other good eco friendly alternatives for cleaning mold and mildew.
To clean stubborn mildew you will need bleach.
You can also look for special cleaning solutions that are meant for cleaning aluminum siding at your local hardware store.
Wet a section of siding with your garden hose.
Check the label to be sure it s recommended for metal siding.
The key to painting aluminum siding is to get it really clean and to use 100 percent acrylic latex paint.
Mix the two ingredients with the quantities necessary to clean your siding or even for cleaning concrete with vinegar.
Spraying at a downward angle prevents water from getting under the aluminum siding and causing problems underneath.
By mimicking rain flow you know you re not damaging your house while you clean it.
To clean aluminum siding start by mixing water liquid dish soap and white vinegar in a large bucket.
Mix your simple green solution.
If you don t have an extendable brush try attaching a car wash brush to the end of an extendable painting pole.
Clean your aluminum siding at least once a year.
For a stronger solution mix together one third cup powdered laundry detergent two thirds cup powdered household cleaner one quart liquid laundry bleach and one gallon of water.
After scrubbing finish by rinsing the cleaner with warm water and letting it air dry in the sun.
Expect to pay the premium for good paint.
Directions for cleaning dirty aluminum siding.
Use appropriate materials to clean mildew and chalking.
Hand washing aluminum siding usually will remove any dirt or grime still remaining.
Give your aluminum siding a good rinse with the hose first.
Use a scrub brush to work out any particularly dirty areas of the wall or flooring.
Apply solution and scrub.
Then submerge a long extendable scrub brush in the cleaning solution.