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.
Green growth on siding.
Unlike mold this type of growth is mainly cosmetic and can be removed using minimal force and a few basic materials.
When house siding begins to turn green it diminishes the exterior appearance of the home.
Whether it s mold or mildew your siding is no place to have things growing.
Water dripping onto the area typically causes green mold on your siding.
Watch as lou manfredini ace s home expert shows you an easy and affordable way.
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.
You may have noticed a green growth on your vinyl siding or gotten an hoa violation letter notifying you that your siding needs to have the green growth cleaned off.
If vinyl shows green discoloration or staining typically one of two things is responsible.
It is actually airborne algae that can cause long term damage to the surface.
You may have an issue with your gutters.
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.
The green stuff on your siding is more than an eyesore.
The algae may appear brown or green in color and remain damp diminishing the appearance of your home and spreading out over time.
Fortunately siding can be cleaned to remove not only green stains but other dirt and stains that may be taking over the homes exterior.
Green stains on siding are usually the result of mold mildew algae or moss.