Why choose this provider?
Founded in 1962, Dulin Mechanical Services, Inc. focuses on providing complete indoor comfort for each customer and high-quality products and service. The company’s services include Geothermal design and installation, maintenance, heat pumps, repairs and service for all major brands, and more. They are North American Technician Excellence Certified Technicians and hold the Angie’s List Super Service Award from 2007 to 2015.