Commercial HVAC Service Technician Level 3

Riddleberger Brothers Inc.•Mount Crawford, VA

43d

About The Position

Riddleberger Brothers, Inc. is seeking to hire a talented and growth-minded individual to join our team as a Commercial HVAC Service Technician Level 3. We offer career opportunities that allow you to be part of a team and grow as an individual. 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.

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
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

Responsibilities

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