What Causes Green Areas On Vinyl Siding

Algae may appear green or brown and will continue to stay damp against the surface of your vinyl siding.

What causes green areas on vinyl siding.

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. 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 discoloration caused by one of the following. In this post we cover what this green stuff is how it got there where it is typically found on a home and how to remove it. Algae will appear a green or sometimes brown color and will often stay damp when on your siding.

It is actually airborne algae that can cause long term damage to the surface. If vinyl shows green discoloration or staining typically one of two things is responsible. Water dripping onto the area typically causes green mold on your siding. While it is not uncommon to see homes with an accumulation of green stuff it is important to take care of it in a timely fashion.

What is the green stuff on my vinyl siding. Algae may appear green or brown and will stay damp on your siding. Vinyl s only flaw is that algae mildew and mold are prone to grow on its surface naturally over time. Its growth won t cause any underlying damage and if the vinyl has a presence of dirt and dust the algae will use this to feed and grow.

You may have an issue with your gutters. Mold is just a scary word and rightfully so.