Indoor Air Quality (IAQ) deals with the health and comfort of the air inside buildings. IAQ may be compromised by microbial contaminants (mold, bacteria), chemicals, allergens, or any mass or energy stressor that can affect the health of people. Often the perception is that outdoor air is polluted, but indoor air is acceptable. Many studies and experience show that this isn’t always the case. In conjunction with the quality of indoor environment, the overall quality of the indoor air is of importance.
