What Causes Green Mold On Vinyl Siding

Green stains on siding are usually the result of mold mildew algae or moss.

What causes green mold on vinyl siding.

This article discusses common causes of stains or discoloration found on vinyl building siding. Water dripping onto the area typically causes green mold on your siding. Even though vinyl is extremely hardy and durable as an exterior siding for your home mildew will form on it in areas that are in the shade or where the. These stains occur naturally over time.

However there are some very common causes of moldy siding that homeowners can face. Getting rid of this source of shade can help prevent mildew or mold from growing on vinyl siding. The good thing is that mold doesn t appear as frequently and won t form as easily on your siding as it can inside your home. Vinyl siding is a durable versatile and resilient building material but it does require some routine care and cleaning.

When installed properly vinyl siding can withstand 180 mile per hour winds and look good doing it. Fortunately siding can be cleaned to remove not only green stains but other dirt and stains that may be taking over the homes exterior. To prevent the development of mold or mildew on the exterior of your vinyl it is important that you understand why and where it is likely to grow. However while the polymer material may be able to withstand high winds and harsh uv rays it is still susceptible to staining including a green.

Dirt from rain splash up algae lichens mold moss or even smoke or chemical stains have different causes and different preventative measures. Mildew forms best in shady moist areas. Any sort of water dripping from a faulty gutter or broken drainpipe can cause mold to grow. Preventing mildew and mold on vinyl siding.

Maintain rain gutters and drainpipes. However no siding material is entirely maintenance free. Prevent mold on vinyl siding by inspecting your gutters and drainpipes for leaks. If vinyl shows green discoloration or staining typically one of two things is responsible.

Stucco is a cement mixture that includes water which attracts mold. What causes vinyl siding to turn green. If moisture lack of sunlight and dirt are all common causes of fungus growth on siding preventing this problem should involve getting rid of these potential causes. When house siding begins to turn green it diminishes the exterior appearance of the home.

Vinyl is the easiest surface to clean and maintain but it too can become moldy. It too can attract mold just as stone does in the woods. Distinguishing the type of stain found on siding is useful in deciding on the cause and thus the cure or prevention of staining. Stone is known by a number of names including rock siding stone veneer and stone facade.

Of course it s not always that simple. Since it was first introduced in the late 1950 s vinyl siding has gained popularity due to its versatility strength and ability to weather the elements. Vinyl siding stain diagnosis.