Summit Cooling & Heating

Regular maintenance of your heating and cooling system can improve energy efficiency, and catch problems early before they result in the need for air conditioning service such as a costly repair or full replacement. At Summit Cooling and Heating we offer professional and reliable services year round for the Tucson community. When you are going to spend money on a new air conditioning or heating system, it goes past finding the best system for your home or business, comfort needs, and budget. When making the investment in a new AC or heating system, take the time to have it constructed and installed by our experts to be certain you get each of the benefits it has to offer.

Licensed contractor and owner of Summit Cooling and Heating Mark Sunderman, a Tucson native, graduated from Catalina High School in 1983. Mark was given his firstHeating, VentilationandCooling (HVAC) job as a teenager in 1985. Since then, he has performed HVAC duties including installation, repair, project managing, and estimating. After realizing that working for other companies meant that his value was determined by sales' numbers, Mark became inspired to add an old-fashioned element to the HVAC industry in Tucson, Arizona, by starting a company that values client relationships.