What Types of People and Buildings are at Risk for Mold Exposure?
The keys to mold growth in a home are relative humidity and temperature. Molds grow bests in cool, damp areas of a building. Therefore, people most at risk for mold exposure are those that live in houses with moisture problems or that have experienced flood damage. Indoor humidity above 60% can promote mold growth. In particular, a leaky foundation or plumbing may be indications of a potential (or already existent) mold problem.