Area Radon Services, LLC. a locally owned and operated company providing residential, school, apartment and commercial building radon testing and mitigation (abatement), is your first and finest choice in radon services in the Tri-Cities and surrounding region. Area Radon Services, LLC provides technology needed to perform accurate and thorough testing and specializes in radon mitigation. Owner/operator, Damon Mazoff, is certified by the National Radon Proficiency Program for both testing and mi