To clean aluminum siding having mildew use a solution of one part bleach and four parts water.
How to clean aluminum siding with bleach.
Clean the siding by scrubbing each section at a time dipping your cleaning tool in the mixture.
It s not uncommon to have a mildew problem on aluminum siding depending on where you live.
When mildew gains a foothold homeowners often turn to diluted chlorine bleach sodium hypochlorite a k a.
Cover them with plastic sheeting for further protection.
Bleach can cause.
In certain cases such as cleaning aluminum siding using a detergent mixture containing a small portion of bleach diluted with water may not cause any damage to the surface.
Don t mix bleach with any cleaner that has ammonia in it.
Rinse thoroughly with the garden hose.
Fill the bucket with hot water and a biodegradable detergent according to the product s label.
Turn off the power to exterior electrical units.
Your standard household whitener it appears to make mildew vanish but on porous surfaces such as wood or vinyl siding chlorine evaporates too quickly to get to the fungi s roots guaranteeing regrowth.
Close all windows and doors to the home.
Wet down surrounding plants and landscaping with plain water.
Vinegar and borax are other good eco friendly alternatives for cleaning mold and mildew.
Reapply as needed to keep the surface wet for 5 minutes rinse the treated area thoroughly let surfaces air dry.
Use appropriate materials to clean mildew and chalking to clean stubborn mildew you will need bleach.
If mold or mildew is the culprit spraying with a bleach solution will remove it.
You can also look for special cleaning solutions that are meant for cleaning aluminum siding at your local hardware store.
Apply the bleach and water solution to the surface with a scrub brush.
How to use bleach to clean vinyl siding hunker.
Spray this mixture on remaining spots.
Add bleach or vinegar if your siding shows any signs of mildew.
Add cup of laundry detergent if desired.
Add 3 4 cup of household bleach or vinegar to each gallon of water if needed.