mold types basement

The most common basement molds in LA homes are Aspergillus, Penicillium, Cladosporium, and Stachybotrys — but the species matters less than addressing the moisture source keeping it alive. Basements should stay below 50% humidity. This guide covers how to identify each mold type visually, which carry the highest health risk, and when basement mold signals water intrusion needing professional remediation. IICRC-certified: (818) 336-1800.