Indoor Air Quality

EHI consultants can study your facility for indoor air pollution problems.  We can help evaluate your HVAC system and discuss needs or modifications to bring buildings up to ASHRAE standards.  EHI's services in this area include:

• Analysis of air complaints from building occupants
• Visual inspection for conditions affecting air quality
• Ventilation assessments including carbon dioxide measurements
• Radon testing
• Testing for volatile organic compounds (VOCs), formaldehyde, airborne particulates, fibers, etc.
• Reviews of ventilation systems, visual inspections of air-handling units, and air flow measurements
• Air quality management programs, operation and maintenance programs for equipment that affect indoor air quality