When mildew gains a foothold homeowners often turn to diluted chlorine bleach sodium hypochlorite a k a.
Best mix for removing mildew from vinyl siding.
A pressure washer will definitely give a better point in cleaning.
A chemical solution is necessary.
Your standard household whitener.
Hard stubborn mildew or algae is tough to remove with only pressure washing.
Garden sprayer mix 19 1 water to solution and apply to vinyl siding.
1 2 cup trisodium phosphate tsp 1 3 cup powdered laundry detergent.
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.
On top of that you need a vinyl siding cleaner that fits with your pressure washer and does the cleaning with ease.
Wet and forget moss mold mildew algae stain remover this bleach free wet and forget formula harnesses the power of ammonium chloride to eliminate mold mildew moss and algae.
Remove mildew from vinyl siding a slight variation on this tactic is to use a regular household cleaner instead of tsp.
Recipe homemade mold cleaner for siding.
1 quart household chlorine bleach.