Black Mold On Vinyl Siding

Luckily it s easy to prevent mold on vinyl siding with just a few simple preventative measures.

Black mold on vinyl siding.

This article discusses common causes of stains or discoloration found on vinyl building siding. Over time mold can grow on a vinyl siding because it has not been cleaned for a while. Mold and mildew on vinyl siding is a common problem that can be remedied with some effort and the right cleaning materials. As rainwater and condensation accumulate on vinyl siding it can develop black spots of mold and mildew.

For a stronger solution mix together one third cup powdered laundry. Accumulated dirt grime grease and plant material can also provide the perfect breeding ground for mold. When mildew gains a foothold homeowners often turn to diluted chlorine bleach sodium hypochlorite a k a. Dirt from rain splash up algae lichens mold moss or even smoke or chemical stains have different causes and different preventative measures.

The black tar like spots that are all over your vinyl siding are more than likely a fungus called sphaerobolus stellatus better known as artillery or shotgun fungus although it s most often found on the east coast it can grow anywhere and especially thrives in areas that have cool damp springs or rainy fall weather conditions. How to remove mold and mildew stains 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. I have the same exact issue at my own home although its siding is fiber cement.

70 water 30 white vinegar makes a great all purpose vinyl siding cleaner that removes light mold and mildew stains. But that doesn t mean you can t get mold on vinyl siding. Distinguishing the type of stain found on siding is useful in deciding on the cause and thus the cure or prevention of staining. Standard household cleaners won t necessarily remove.

Here s a simple step by step guide on how you can get. These stains are primarily caused by mold and mildew. Mold removal usually requires some scrubbing and the best tool to use is a stiff bristle natural fiber scrub brush avoid metal fiber brushes they can damage the siding. Vinyl siding stain diagnosis.

In order to keep your beautiful vinyl siding in tip top shape there is a bit of upkeep involved. You may have black mold and mildew or green algae growing on the north side of your home if you live north of. Dark green and brown stains on your vinyl siding can be very unattractive.