How To Remove Mold Spores From Vinyl Siding

These sticky black dots cling to vinyl siding like glue.

How to remove mold spores from vinyl siding.

Mold and mildew on vinyl siding is a common problem that can be remedied with some effort and the right cleaning materials. Artillery fungus is a common fungus in north america. To remove artillery fungus from siding you have to physically scrape it off. Mold removal usually requires some scrubbing and the best tool to use is a stiff bristle natural fiber scrub brush avoid metal fiber brushes they can damage the siding.

The spores dotting your house may not fit in with your redecorating plans but they won t cause any structural damage or grow there. As rainwater and condensation accumulate on vinyl siding it can develop black spots of mold and mildew. In home gardens it often takes up residence in wood mulch. Borax solution for cleaning mold off vinyl siding.

When it is time for it to reproduce the fungus lives up to its name and shoots tiny spores in all directions. 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 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. Borax can also be part of a permanent remedy for black mold treatment on vinyl siding or to clean mold from wood on your deck. They just won t let go.

You can do it with steel wool very gently so you don t take the paint off. Standard household cleaners won t necessarily remove. Or you can treat artilery fungus with a mildicide like jomax and a pressure washer used very lightly so you don t harm the siding. Another cleaning recipe that is highly effective at cleaning mold and mildew from vinyl siding is a borax solution applied with a soft brush.

Scrub with moderate pressure being careful not to push too hard against the flexible vinyl which can break using a scrub brush on the end of a long pole will help you avoid the need to climb to the top of the ladder to. Accumulated dirt grime grease and plant material can also provide the perfect breeding ground for mold. If you have new vinyl siding that s still shiny and you know that the spores haven t been stuck on for more than a few days you might be able to power wash them off.