White Mold On House Siding

The growing popularity of vinyl siding is indisputable.

White mold on house siding.

In this four part article part 1 helps you identify the problem whether mold or mildew part 2 discusses steps to remove mold and mildew from your siding part 3 goes over when to call a professional and part 4 shares tips for preventing the growth of mold and mildew in the first place. Your standard household whitener it appears to make mildew vanish but on porous surfaces such as wood or vinyl siding chlorine evaporates too quickly to get to the fungi s roots guaranteeing regrowth. Although there are plenty of products on the market for cleaning vinyl siding you likely have all you need right at home. There s less daylight and lousy weather making it easier to put off dealing with until you can t any longer.

External mold can do significant damage to exterior surfaces over time eating away at wood stucco and other materials. Vinyl siding is a durable versatile and resilient building material but it does require some routine care and cleaning. External mold is just as serious as mold inside the home. Use a large plastic tarp to protect the plants.

For example cracks or tears in the butt joints are the perfect entryway for all types of fungi along with critters looking for a warm place to stay. Mold and mildew builds up a little at a time over the winter. Part 1 of 4. He was the original owner and has been meticulously maintaining as he put it the wood the entire time.

Whether your vinyl siding is plagued by mildew moss algae or it s just plain dirty cleaning it is a must in maintaining the appearance of your house. There are a number of ways mold spores along with moisture can seep under your siding. Mold commonly grows on wooden surfaces as wood is very good at absorbing water. Identify if your house has mold or mildew.

How mold gets under siding. Black mold on western red cedar siding we interviewed one of our callers jim who was deciding whether or not to replace the cedar he had on his house for the last 30 years. 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. To make up 2 gallons of the bleach solution use 1 cups of bleach.

You ll want to remove mold from the outside of your house on siding or on your deck as soon as possible. Read our guide to learn how to easily remove mold from wood.