Various indoor air quality issues can confront a building owner and they are usually associated with an improper HVAC system. Poor air circulation and the introduction of clean outside air can usually cause the building occupants to experience discomfort or adverse health symptoms. Mold, hazardous or household chemicals, particulate matter, or ambient gases all can lead to poor indoor air quality. Building occupant interviews, comprehensive building inspection, and a realistic sampling strategy will all help in identifying the source or a buildings problems and dictate a proper remediation of the issues.
