Why is the inspection of HVAC systems a critical step when evaluating a building for mold contamination?
Answer
Dust buildup in humid ducts serves as a breeding ground for mold that disperses throughout the building
HVAC systems are a common site for fungal growth because the ducts often accumulate dust and moisture. Once mold begins to colonize these areas, the system acts as a distribution mechanism, effectively spreading spores and mycotoxins throughout the entire building. Inspecting air ducts and coils is essential because hidden contamination here can lead to widespread exposure.
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