HVAC AIR FILTER INSPECTION

What Are HVAC Air Filters Used For?

Heating, ventilation, and air conditioning (HVAC) systems rely on air filters to capture and remove airborne particles such as dust, pollen, pet dander, and other contaminants. High-quality filters with the right efficiency ratings are essential to maintaining a healthy indoor environment.

Air filters are typically constructed from fiberglass or synthetic fibers arranged in dense layers that trap pollutants as air flows through the system. By preventing these contaminants from circulating, HVAC filters play a vital role in improving indoor air quality and protecting the performance of your heating and cooling systems.

Why Are Air Filters Important?

  1. Healthier Indoor Environments – Reduce allergens, dust, and microorganisms in the air.

  2. Compliance Support – Meet indoor air quality standards and guidelines.

  3. System Protection – Prevent buildup of contaminants that can strain HVAC equipment.

  4. Energy Efficiency – Clean filters help systems run smoothly, lowering operating costs.

Our Role at Envirotrak Analytics

Serving the Toronto GTA and surrounding regions. As Certified Indoor Air Quality Test Technicians (CIAQTTs), Envirotrak Analytics provides independent testing and analysis of HVAC air filtration systems. Using specialized airborne particle sampling equipment, we measure concentrations of dust, allergens, and microorganisms in your indoor environment. Results are then compared against Health Canada guidelines and ASHRAE standards to determine whether your filtration system is effectively reducing airborne contaminants.

Our Services Include:

  • On-site HVAC air filter assessments.

  • Airborne particle sampling and analysis.

  • Recommendations for filter upgrades or maintenance.

  • Support with IAQ compliance and reporting requirements.

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