Air purifiers assist to remove impurities in the air we breathe. For example: dust, pollen, pet dander, smoke, mold spores, and other airborne pollutants.
During these new difficult times with COVID-19 understanding the role your HVAC equipment plays in the processing of indoor air quality is very important. Depending on your HVAC system the effect on your indoor air quality can be positive or negative. Regular maintenance and filter changes are recommended at a minimum.