indoor air quality

Have you ever walked into your child’s classroom and noticed a musty odor, a strong cleaner smell or fragrance? Does your child complain of headaches in class when kids are using dry erase markers at their desks? These are clues to indoor air quality (IAQ) issues at school. If the air inside is unhealthy, health problems can result such as fatigue, headaches, asthma episodes and allergic reactions.