In Calgary and Southern Alberta
Protecting Health, Comfort, and Productivity with Evidence‑Based IAQ Solutions
Indoor air quality has a direct impact on the health, comfort, and performance of building occupants. Poor IAQ can lead to avoidable complaints, reduced productivity, and long‑term health concerns. Doctor IAQ Inc. provides professional IAQ assessments for homes, workplaces, commercial buildings, and sensitive environments across Calgary and surrounding Alberta communities.
With over 30 years of industrial hygiene and air quality experience, we help clients identify issues early, understand the root causes, and implement practical, science‑based solutions.
Common Symptoms of Poor Indoor Air Quality
Building occupants may experience a range of symptoms when IAQ is compromised, including:
- Dry or irritated eyes, nose, throat, or skin
- Headaches
- Fatigue or reduced concentration
- Shortness of breath
- Allergic reactions or hypersensitivity
- Sinus congestion
- Coughing or sneezing
- Dizziness
- Nausea
These symptoms often improve once the underlying IAQ issues are identified and corrected.
Common Indoor Air Contaminants We Assess
Indoor air contaminants can originate from inside the building or be introduced from outdoor sources. Doctor IAQ Inc. evaluates a wide range of potential contributors, including:
- Carbon dioxide (CO₂) from human occupancy and poor ventilation
- Carbon monoxide (CO) from combustion appliances or vehicle exhaust
- Volatile Organic Compounds (VOCs) from new furniture, carpets, paints, adhesives, and building materials (including formaldehyde)
- Dust and fibres from carpets, insulation, drywall, and outdoor infiltration
- Mould spores associated with moisture intrusion, water‑damaged materials, and high humidity
Our assessments help pinpoint the source of the issue—not just the symptoms.
What We Measure During an IAQ Assessment
A comprehensive IAQ evaluation may include measurement of:
- Temperature
- Relative humidity
- Carbon dioxide (CO₂)
- Carbon monoxide (CO)
- Volatile Organic Compounds (VOCs)
- Particulate matter (PM)
- Noise levels
- Lighting quality
- Ozone (where applicable)
These parameters help us understand comfort, ventilation effectiveness, and potential contaminant sources.
Why Calgary Clients Trust Doctor IAQ Inc.
- 30+ years of industrial hygiene and IAQ expertise
- Local knowledge of Calgary’s climate, building types, and ventilation challenges
- Clear, actionable reporting—no jargon, no guesswork
- Independent, unbiased assessments (we do not sell remediation services)
- Trusted by homeowners, property managers, restoration companies, and health‑care facilities
Know what’s in your air – schedule your IAQ assessment today.