Welcome to Air Quality Experts, Inc. Environmental Services For over 19 years, we have been providing support in the area of Asbestos Removal, Mold Remediation and Demolition to school districts, hospitals, governmental institutions, and commercial property owners/managers and residential homeowners. Air Quality Experts, Inc. Phone: 800-621-1189 40 Lowell Road, Unit 1, Salem, 03079 Did you know? Air Quality for Schools Twenty percent of the U.S. population, nearly 55 million people, spend their days in our elementary and secondary schools. In the mid-1990s, studies show that 1 in 5 of our nation's 110,000 schools reported unsatisfactory indoor air quality, and 1 in 4 schools reported ventilation -- which impacts indoor air quality -- as unsatisfactory. Students are at greater risk because of the hours spent in school facilities and because children are especially susceptible to pollutants.