VOC
VOCs measure the level of airborne chemicals in the air and provide insight
into pollution released from products, materials and activities within a space.
What are VOCs?
Volatile Organic Compounds (VOCs) are the measurement of gases emitted from chemicals found in everyday products and materials, typically expressed as total VOCs (TVOC) in parts per billion (ppb) or micrograms per cubic meter (µg/m³). In commercial buildings, common sources include cleaning products, new furniture, carpets, paints, adhesives, printers and fragrances, and levels often spike during renovations or after cleaning. Measuring VOCs helps building, workplace and facility teams detect chemical pollution early and see when spaces need more ventilation.
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Stop reacting. Start optimizing.
Gain complete visibility into your building operations, eliminate budget surprises,and transition from "firefighting" to high-performance management.

Built for facility mangers
→ Get a quick overview of your entire portfolio from anywhere
→ Prioritize worst-performing spaces first
→ Generate compliance reports in minutes, not hours
→ Real-time alerts when conditions exceed thresholds
→ Use trend data to predict and prevent issues
→ Fix problems before they become complaints
→ Connect to your BMS for automated HVAC optimization
→ Receive alerts in Slack, Teams, or email
→ API access for custom dashboards and analytics
→ Fully wireless sensors, no complex cabling
→ Long battery life means minimal maintenance
→ Scale easily as your portfolio grows
Why does VOCs matter?
VOCs aren't just unpleasant odors. They affect occupant health and wellbeing, and indoor air can be up to five times more polluted than outdoor air.
Protect occupant health
Exposure to VOCs can cause headaches, dizziness and irritation of the eyes, nose and throat, and long-term exposure to high levels is linked to more serious health effects. Keeping VOC levels low helps employees and students feel well and stay focused.
Identify pollution sources
Ventilate at the right time
Since VOCs build up in poorly ventilated spaces, real-time data shows when fresh air is needed most. This can help your HVAC systems respond to actual pollution levels, clearing the air effectively without wasting energy on unnecessary ventilation.
VOCs over time
Track airborne chemical levels across rooms and buildings in real time. See when cleaning, renovations or new furniture cause VOCs to rise and follow trends over time, so your team can ventilate at the right moments and keep the air healthy for everyone inside.
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See VOC levels in your buildings
Curious about the VOC levels in your buildings? We'll show you what VOC look like in the Airthings dashboard.

Explore related insights
VOC is one signal among many. Combine it with these for a complete view of your indoor environment.
PM1
PM2.5
Radon
VOC
Temperature
Humidity
Light
Pressure
Noise
Virus risk
Mold risk
Ventilation rate
Space utilization
Stop ventilating empty rooms
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Resolve complaints with facts
When a tenant claims air quality is poor, share a live link to the data. Prove your building is performing - or spot the exact issue instantly.