Vinyl Siding With Dark Spots

This in turn allows moisture to infiltrate.

Vinyl siding with dark spots.

Although it s most often found on the east coast it can grow anywhere and especially thrives in areas that have cool damp springs or rainy fall weather conditions. Black spots on siding. Dish washing soap can be used instead of laundry detergent. Use these simple landscaping tips to prevent this from happening.

The black stains on the vinyl siding shown at left may be a fungus or a black agae. Vinyl siding has other issues in cold climates as well. 2 of 2 the vinyl siding at the home of eugene and melanie dallas is spotted with bleached spots. For tough spots like paint drips tar and pencil and pen marks use a nonabrasive bathtub cleaner or nylon scrub pad.

These spots are often caused by spiders especially true when you re near water. Over time and through repeated changes in weather vinyl siding will attract and develop mold or. How to clean spots on vinyl siding general cleaning tips. Removing spots from vinyl siding.

Photo submitted by eugene dallas wilton. Clean tough stains off with a nonabrasive cleaner or a homemade vinyl siding cleaner of soap and water that won t damage the surface of the vinyl. Some of these cracks may not be noticeable unless you get up close but others may result in large pieces of the siding coming away in the form of a hole. They believe a ballston spa based contractor is to blame.

The black tar like spots that are all over your vinyl siding are more than likely a fungus called sphaerobolus stellatus better known as artillery or shotgun fungus. A microscopy lab examination of a sample from this surface would be needed to know for sure. When the vinyl gets cold enough any impact against it will cause it to fracture or crack. By the growth pattern we think this is almost certainly a dark colored algae.

Bet your boat will have spots too if you have one. But testing is probably not justified. Thankfully regular maintenance of your vinyl siding is fairly straightforward and simple.