Indoor Air Quality, Carbon Dioxide, and Workplace Productivity

A landmark Harvard University study found that indoor air quality—specifically levels of carbon dioxide (CO₂) and volatile organic compounds (VOCs)—has a direct impact on cognitive function and decision-making in office workers.

Researchers discovered that people working in well-ventilated, low-pollution offices scored significantly higher on tests measuring skills like crisis response, information usage, and strategy compared to those in typical office environments.

Why Carbon Dioxide and VOCs Matter

• Carbon Dioxide (CO₂): Even though CO₂ isn’t typically thought of as a pollutant, higher levels indoors are linked to slower response times and reduced concentration.

• Volatile Organic Compounds (VOCs): Emitted by common building materials, paints, carpets, and furniture, VOCs can impair air quality and contribute to fatigue, headaches, and poor performance.

• Ventilation: Offices with enhanced fresh air ventilation had cognitive function scores nearly double those of conventional office environments.

This means that air quality testing isn’t just about health—it’s also about productivity and workplace performance.

Key Findings from the Harvard Study

• Crisis Response: 97% higher in green offices, 131% higher in enhanced ventilation offices

• Strategy Development: 183% higher in green offices, 288% higher in enhanced ventilation offices

• Information Usage: 172% higher in green offices, 299% higher in enhanced ventilation offices

The study concluded that even modest improvements in indoor air quality can have a profound effect on workplace productivity.

Why You Should Test Indoor Air Quality

Many modern office buildings are airtight for energy efficiency, which can trap pollutants and elevate CO₂ levels. Without testing, you may not know whether your ventilation is adequate.

Indoor air testing can:

• Measure actual levels of CO₂ and VOCs in your workplace

• Identify poor ventilation before it impacts employee health and performance

• Provide recommendations to improve fresh air circulation and reduce exposure

Schedule Workplace Air Quality Testing

Angstrom Testing Services provides professional indoor air quality testing for CO₂, VOCs, and other pollutants. Testing gives you data you can trust and peace of mind that your office is supporting—not harming—employee productivity and health.

📞 Call us today at 516-724-4574 to schedule air quality testing for your office.