Clean the house siding to remove any moss that may already be growing on the surface.
Removing moss from vinyl siding.
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.
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.
However vinyl siding that is left damp can result in the growth of unsightly algae.
Fortunately siding can be cleaned to remove not only green stains but other dirt and stains that may be taking over the homes exterior.
Unlike mold this type of growth is mainly cosmetic and can be removed using minimal force and a few basic materials.
Use a scrub brush to remove surface dirt and mold.
When mildew gains a foothold homeowners often turn to diluted chlorine bleach sodium hypochlorite a k a.
For moss on vinyl siding create a solution that contains 30 percent vinegar and 70 percent water.
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.
Prune tree limbs and bushes so that they don t press up against your home.
How to remove algae from siding 1.
When house siding begins to turn green it diminishes the exterior appearance of the home.
Consider filling a bucket with warm water and dish detergent and soaking the bristles of your brush for a more effective clean.
Vinyl siding can provide the exterior of your home a fresh clean appearance and requires much less maintenance than paint.
5 scrub the siding with the solution using a soft bristled brush and medium pressure working.
These stains occur naturally over time.
Luckily cleaning vinyl siding is a fairly easy job and there are a wide variety of products to help remove typical stains.
Wash your home at least once a year with a liquid soap and garden hose to remove tree sap and other contaminants.