Green stains on siding are usually the result of mold mildew algae or moss.
Moss remover for siding.
If you find algae growth on your vinyl siding you can avoid expensive professional treatments by removing the algae on your own.
Algae growth is most common in areas that are shaded and due to the lack of sunlight remain damp for longer periods of time after it rains.
When house siding begins to turn green it diminishes the exterior appearance of the home.
How to remove algae from siding 1.
Unlike mold this type of growth is mainly cosmetic and can be removed using minimal force and a few basic materials.
Wet the side of the house with a garden hose.
The algae may appear brown or green in color and remain damp diminishing the appearance of your home and spreading out over time.
These stains occur naturally over time.
For wood or aluminum siding combine one third cup powdered laundry detergent two thirds cups trisodium phosphate 1 quart.
Clean the house siding to remove any moss that may already be growing on the surface.
Watch as lou manfredini ace s home expert shows you an easy and affordable way.
Use a scrub brush to remove surface dirt and mold.
Consider filling a bucket with warm water and dish detergent and soaking the bristles of your brush for a more effective clean.
Whether it s mold or mildew your siding is no place to have things growing.