If you have green stains on your deck or siding it s probably due to either cholophyta algae green algae or a cyanobacterium related to gloeocapsa magma.
Remove green algae from siding.
These stains occur naturally over time.
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.
The long term solution to algae and mildew growth on your vinyl siding includes identifying and repairing the root cause.
However vinyl siding that is left damp can result in the growth of unsightly algae.
Green stains on siding are usually the result of mold mildew algae or moss.
Fortunately siding can be cleaned to remove not only green stains but other dirt and stains that may be taking over the homes exterior.
The north exposure provides.
Wash your home at least once a year with a liquid soap and garden hose to remove tree sap and other contaminants.
How to remove mold from vinyl siding.
Read on and we ll show you how to clean vinyl siding the right way.
Once you know how to remove green algae from vinyl siding and help to prevent it from returning you can move on to other interior and exterior spring cleaning projects including pressure washing exterior surfaces such as your driveway deck or sidewalks using these tips from the experts at window genie.
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.
Vinyl siding can provide the exterior of your home a fresh clean appearance and requires much less maintenance than paint.
Prune tree limbs and bushes so that they don t press up against your home.
The green color comes from chlorophyll which is the same substance that makes plants green.
You may have black mold and mildew or green algae growing on the north side of your home if you live north of the equator.