Missoula Mold 103: The Black Mold Myth

1/5/2023 (Permalink)

All visible mold growth should be remediated, regardless of color.

Here at SERVPRO of Missoula, we often hear the question: “I found black mold in my home, what do I do?” We are also frequently asked how we test mold, or how we know what type of mold is growing in a home before remediation. Many homeowners urgently seek the answers to these questions because of the popular idea that black mold is more dangerous to human health than any other variety.

In truth, color does not tell you how dangerous the mold in your home is*, and the term “black mold” is even a bit of a misnomer. “Black mold” is often used to refer to a variety of mold called Stachybotrys chartarum, which is thought to be particularly dangerous because of the harmful mycotoxins it can produce. However, three issues arise from this classification. First, not all Stachybotrys chartarum produces mycotoxins. Second, not all Stachybotrys chartarum is black in color. And third, not all mold that appears black is Stachybotrys chartarum

So, the answer to ‘I found black mold in my home, what do I do?’ is, first and foremost, ‘don’t panic.’ But do call your local mold remediation professional. Many types of mold can produce allergens and irritants, which is why here at SERVPRO of Missoula, we follow the CDC guideline that any visible mold growth should be remediated, regardless of color or variety. Our technicians will use advanced methods of containment, air filtration, and removal to make your mold infestation “Like it never even happened.”