Mildew Under Vinyl Siding

Mold armor e z house wash is safe for most roofing materials as well as vinyl aluminum and wood siding brick stucco and concrete.

Mildew under vinyl siding.

It s attractive and durable plus it holds up better than wood siding. As sturdy as vinyl siding is it s not resistant to pesty mold and mildew. Why does mildew grow on vinyl siding. Vinyl siding is a popular addition to the exterior of homes because it s known for being durable and affordable.

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. Vinyl siding is durable but it is still susceptible to dirt and stains. Vinyl siding is made to withstand cracks chips and fading. This article discusses common causes of stains or discoloration found on vinyl building siding.

Vinyl siding stain diagnosis. Mildew forms best in shady moist areas. Standard household cleaners won t necessarily remove. But that doesn t mean you can t get mold on vinyl siding.

Removing mildew from 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. The growing popularity of vinyl siding is indisputable. But there is a downside to this material and it s that mold and mildew tend to grow on vinyl siding.

When mildew gains a foothold homeowners often turn to diluted chlorine bleach sodium hypochlorite a k a. It can also be used to clean painted trim decks and fences. As rainwater and condensation accumulate on vinyl siding it can develop black spots of mold and mildew. Several factors might explain why that didn t happen.

Whatever the type of siding algae mold and mildew are most likely to form on the north side of a house because it stays shaded and damp. Dirt from rain splash up algae lichens mold moss or even smoke or chemical stains have different causes and different preventative measures. Vinyl siding is undeniably growing in popularity and with good reason too. Vinyl siding is a durable versatile and resilient building material but it does require some routine care and cleaning.