IAQ testing, ventilation, and ASHRAE 62.1 compliance.
How Air Balancing Improves Indoor Air Quality
Indoor air quality issues in commercial buildings most often trace back to airflow distribution — not to filter media, not to the AHU alone, and not to the OA damper in isolation. A documented air balance under ASHRAE 111 is the right first step on most indoor air quality complaints. How airflow distribution drives indoor
