Remove Green Algae From Vinyl Siding

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.

Remove green algae from vinyl siding.

When mildew gains a foothold homeowners often turn to diluted chlorine bleach sodium hypochlorite a k a. Vinyl siding can provide the exterior of your home a fresh clean appearance and requires much less maintenance than paint. These stains occur naturally over time. Prune tree limbs and bushes so that they don t press up against your home.

Algae is easier to remove than mold and shouldn t take too much effort to remove off of your vinyl siding. Wash your home at least once a year with a liquid soap and garden hose to remove tree sap and other contaminants. 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.

How to remove mold from vinyl siding. 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. 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.

Next tape electrical outlets vents etc with duct tape. When house siding begins to turn green it diminishes the exterior appearance of the home. 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. Algae on vinyl siding occurs because organic materials such as dust dirt pollen bird droppings and spider webs accumulate on the siding and algae uses it as a food source.

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. Always test any type of cleaner on a small section of siding to be sure it doesn t stain streak or otherwise. In order to remove algae from your vinyl siding you will need duct tape plastic sheeting a bucket hose bleach scrub brush and gloves.