A blemish on your home siding will constantly prevail, especially without routine upkeep on your home. Part of the difficulty of discoloration is trying to establish who the culprit is because there are a number of different types. In this article, our goal is to inform you of the type of pollutants most commonly discovered on the side of your residence and what has a tendency to create them.

Usual Stains on Exterior Siding


Dirt is one of the most standard discolorations you will see on your residence. There are a lot of manners ins which dirt attaches itself to your exterior siding, a few of which are brought on by the elements. For instance, if there is a heavy tornado with a lot of wind, loosened up dirt and mud can be blown onto the exterior of your residence. The other way you can allow dirt to wind up on your exterior siding is while you are landscaping or something comparable around your residence.


If you are seeing green stuff on your home siding, primarily located on the northside of the residence, it indicates that algae has attached itself to your exterior siding. Algae is among one of the most typical pollutants that property owners will see on their residences. The beginnings of algae on outside house siding are not constantly clear, yet one of the most common sources originates from bodies of water. As an example, Lake Erie residences experience great deals of algal blooming that is magnified by drainage into the lake. This air pollution permits the algae to feed and grow, then becomes airborne and begins to secure itself to and feed off the dirt on your exterior siding. While algae will not trigger any sort of structural damages, it can install itself right into the house siding if it is not managed.

Mold and Mildew

Mold and mildew on the siding are caused by the accumulation of dampness on the exterior siding. The possibility of mold and mildew increasing on home siding increases when the moisture originates from a place of your house that obtains little to no sunshine. Like algae, mold and mildew feed off the dirt that is presently on the exterior siding. Both mold and mildew are fungi, however, they have different needs. Mold is mainly green and black in color while mildew tends to range from white to yellow. Mold and mildew require to be eliminated rapidly as a result of the health risks it supplies.

For more information about Sussex Roof Cleaners or to get a free quote for pressure washing, roof cleaning, house washing, and/or gutter cleaning, visit our website at https://sussexcountyroofcleaning.com/ or call us at 973-948-2700. We strive to be the best pressure washing service in Sussex County, NJ. You can trust Sussex Roof Cleaners to always provide satisfaction-guaranteed pressure washing service.