However you can also use rhubarb or tomatoes to clean aluminum siding.
Cleaning solution for aluminum siding.
The aluminum siding should be rinsed before the cleaning solution is applied.
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.
Other cleaners can be used to wash aluminum siding.
Mix 2 ounces of tsp into a gallon of warm water in a chemical sprayer.
Clean vinyl siding with vinegar.
Use one of the homemade vinyl siding cleaning formulas above and rinse off all solution after scrubbing.
This should kill it at its source and aid in preventing the spot from reforming.
If mold or mildew is the culprit spraying with a bleach solution will remove it.
Use a long handled soft brush to scrub the section giving particular attention to the dirtiest spots.
It s not uncommon to have a mildew problem on aluminum siding depending on where you live.
Add in a few stalks of rhubarb tomatoes or lemons and boil the mixture.
For any of these cleaning solutions fill a bucket with water from your garden hose.
Starting at the top of the section apply the vinegar and water solution with a long handled scrub brush.
To kill off the source of the mold mix up a solution of one part bleach to four parts water and scrub the area liberally.
Bleach vinegar and borax are effective cleaning solutions for mold and mildew removal.
Treating mold on aluminum siding can be trickier than just removing the spot with a cleaner.
Turn off the heat and allow the liquid to cool before scrubbing your siding with it.
Clean aluminum siding with vinegar.
To distinguish between mildew and dirt apply a small amount of bleach on the area in question.
Spray this mixture on remaining spots.
Cleaning chemicals then need to be rinsed off to eliminate the possibility of discoloration occurring due to drying.
Then scrub the siding with a soft bristle brush where necessary.
If you are concerned about the surrounding vegetation use a vinyl siding cleaner solution comprised of one gallon of water mixed with one cup of oxygen bleach in a bucket.
Vinegar and borax are other good eco friendly alternatives for cleaning mold and mildew.
It doesn t have any odor and doesn t suds up like other cleaners.
You can also look for special cleaning solutions that are meant for cleaning aluminum siding at your local hardware store.
To apply dilute 1 5 cups of the concentrate in 13 5 cups water spray the solution onto the siding and wait five or ten minutes.
Make sure it is labeled oxygen bleach never use chlorine bleach as oxygen bleach will clean the vinyl but not damage your landscape.