Green stains on siding are usually the result of mold mildew algae or moss.
Green mold on vinyl siding.
70 water 30 white vinegar makes a great all purpose vinyl siding cleaner that removes light mold and mildew stains.
Many factors can lead to mold growth first and foremost it is important to keep in mind that mildew and algae feed on sap dust sugar and other debris attached to siding.
When house siding begins to turn green it diminishes the exterior appearance of the home.
How to remove algae from siding 1.
Choose the best cleaning solution.
If you have problems with mold and mildew on your vinyl siding you may want to experiment with spraying a copper sulfate on the siding.
You may have an issue with your gutters.
The algae may appear brown or green in color and remain damp diminishing the appearance of your home and spreading out over time.
Unlike mold this type of growth is mainly cosmetic and can be removed using minimal force and a few basic materials.
If vinyl shows green discoloration or staining typically one of two things is responsible.
These stains occur naturally over time.
Continue reading below our video of the day tip 2 schedule regular inspections.
Luckily it s easy to prevent mold on vinyl siding with just a few simple preventative measures.
However if you ve got valuable landscaping or trees nearby.
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 vinyl is exposed to moisture on an ongoing basis.
Algae may appear green or brown and will stay damp on your siding.
Fortunately siding can be cleaned to remove not only green stains but other dirt and stains that may be taking over the homes exterior.
Water dripping onto the area typically causes green mold on your siding.