What does a home air quality test actually measure?

A thorough home air quality test measures six factors: airborne particles and contaminants (dust, pollen, pet dander), VOCs and chemicals, carbon dioxide and ventilation, humidity and moisture, temperature and comfort, and airflow and filtration.

Six Factors, One Complete Picture

Together these six factors determine what your family breathes every day. Elevated particles drive allergies and dust buildup, VOCs cause odors and health concerns, high CO₂ makes rooms feel stuffy, and poor humidity control damages both health and the home. Measuring all six pinpoints the true cause of air quality problems — exactly what the All Set Air Score Test evaluates.

Why Northwest Suburbs Homeowners Choose All Set

All Set HVAC is the Northwest Suburbs’ local indoor air quality expert — home of the $99 Air Score Test. From air quality testing and purification to HVAC maintenance plans and new system installations, our licensed Arlington Heights technicians find the cause, fix it right, and back it with the All Set Guarantee. Call (847) 807-6100 or schedule your Air Score Test today.