Commercial HVAC Service Technician Level 3

About the role

We are a full-service plumbing, mechanical, HVAC service, controls, and design-build company. Main office is located at 6127 South Valley Pike, Mount Crawford, VA 22841 Parent Company - Comfort Systems USA ( https://comfortsystemsusa.com/ ) Primary Purpose of this position: Service, maintain and repair most commercial HVAC systems. Specific Job Duties: Follow and adhere to all company safety requirements and processes With the necessary service literature, the Level 3 technician has the technical expertise to service, perform maintenance on, and repair most: Air-cooled water chillers equipped with reciprocating, scroll, or screw compressors Water-cooled DX water chillers equipped with reciprocating, scroll, or screw compressors Electronic controls incorporated with most packaged water chillers Chilled- and hot-water piping and pumping systems equipped with variable speed drives Most gas-fired and electric hot-water heating systems typically found in commercial systems Electronic and computer-controlled digital temperature-control systems typically found in commercial systems Electronic variable-speed drives typically connected to VAV air handlers and pumps Packaged, water-cooled AC units up to 100 tons Water-source heat pumps and associated equipment Computer-room-type units with self-contained humidifiers and controls Gas-fired and electric-heating systems found in commercial equipment up to 100 tons Pneumatic, electronic, and modular DDC control systems generally associated with commercial HVAC systems Air-handling equipment including VAV systems typically found in larger commercial systems Basic maintenance on atmospheric gas fired hot water boilers Perform general maintenance on chilled- and hot-water piping and pumping systems and associated equipment. Has the technical expertise to service, perform maintenance on, and repair most: Direct expansion AC equipment up to 5 tons Most gas-fired and electric heating systems typically found in systems up to 5 tons Low-voltage (24-volt or 1- to 10-volt) temperature-control systems generally associated with HVAC equipment Air-handling equipment and duct systems associated with commercial HVAC equipment Other Requirements: Broad knowledge of larger commercial HVAC equipment Understanding of single and three phase electrical systems Must have the ability to travel to job sites and occasionally have overnight stays Valid driver's license and ability to meet company driver qualification policy Education and Experience Requirements: Must be a high school or trade school graduate or have a GED Must hold a Universal Refrigerant Card and Gas Fitters Card (Type I and Universal) Must have at least five years of commercial experience