IAQ is a significant health and safety concern in both schools and workplaces. Poor IAQ can lead to a range of health issues, from minor irritations to serious conditions. In more severe cases, poor IAQ can exacerbate chronic conditions such as asthma, chronic obstructive pulmonary disease (COPD), and heart disease. It can also lead to serious health issues like carbon monoxide poisoning and long-term effects such as cancer from exposure to asbestos or radon.

Schools can be breeding grounds for viruses and bacteria and a hotbed for allergens such as pollen and dust mites, which put both students and staff at risk. Proper air filtration acts as a crucial line of defense, helping to eliminate these contaminants.