It works fast and doesn t harm the surroundings in the process.
Cleaning solution for painted aluminum siding.
Choose a liquid concentrate such as scotts outdoor cleaner plus oxiclean 9 99 per gallon.
To clean aluminum siding having mildew use a solution of one part bleach and four parts water.
If you don t have an extendable brush try attaching a car wash brush to the end of an extendable painting pole.
Spray this mixture on remaining spots.
Use appropriate materials to clean mildew and chalking.
You can also look for special cleaning solutions that are meant for cleaning aluminum siding at your local hardware store.
Besides soap and water a solution of three parts white vinegar to seven parts water also works well on vinyl siding and painted homes.
To clean aluminum siding start by mixing water liquid dish soap and white vinegar in a large bucket.
This more delicate spray cleaning process is perfect for exterior materials including vinyl siding painted wood brick stone and stucco.
Mix 2 ounces of tsp into a gallon of warm water in a chemical sprayer.
Scotts which is easy to use in a garden sprayer or pressure washer.
There are three ways to clean the siding.
Vinegar and borax are other good eco friendly alternatives for cleaning mold and mildew.
It s not uncommon to have a mildew problem on aluminum siding depending on where you live.
Then submerge a long extendable scrub brush in the cleaning solution.
Scrub with a sponge soak abrasive sponge in cleaning solution and scrub siding clean.
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.
Rinse afterward from the top down.
Alumklean is an aluminum siding and gutter cleaner by wash safe industries.
If mold or mildew is the culprit spraying with a bleach solution will remove it.
Mix tsp with warm water in chemical sprayer tsp is a powerful cleaner that i use for all sorts of tough jobs from scrubbing our tile floors and kitchen cabinets before painting to washing aluminum siding.
It removes the aluminum stains through aluminum oxidation or tiger striping.
Scrubbing with a sponge using a pressure washer or a random orbit sander.
Anyone that has pre painted metal roofing or siding will eventually need to clean it.
This detergent solution should be made from a tri sodium phosphate for example the laundry detergent name brand spic n span.
Wear gloves then mix in a bucket a cleaning solution of one cup chlorine bleach one cup tsp and one gallon of water.
Do not use this on brick.
It contains 1 gallon of liquid with a sprayer head.
To clean stubborn mildew you will need bleach.