Floor Joist Mold Growth

Thirty percent moisture content is saturated wood so when the joists get this wet you have a serious problem and need to be installing a crawl space encapsulation system.

Floor joist mold growth.

A variety of fungi can result in mold or mildew on floor joists. If left alone mold in joists can eventually become such a problem that it can only be removed by professionals. While this is clearly an extreme case mold growth on the joists is fairly common if a home is built during the winter months. Heavy mold growth on tji joists from new construction.

As mentioned before all mold needs to grow is a food and moisture source. In some cases altering the conditions around the wood can stop growth but in more severe situations a visit from a professional is required. The best course of action is always to remove any spores in the earliest stages of development so follow the simple steps below to effectively get rid of all of it. Although mold is most common in wet and humid climates it is still relatively common in many other places.

Beyond that some factors that contribute to a higher chance of mold growth include. Removing the problem depends on the type of fungus responsible and the degree of infestation. Mold spores in the air. However something that commonly gets overlooked is your floor joists and subfloor also known as your basement ceiling.