Rack Refrigeration Technician

Rack Refrigeration TechnicianReady to join a team of skilled technicians at Dart Commercial Services? We are currently looking for rack refrigeration technicians to maintain and repair all commercial refrigeration/kitchen equipment and air conditioning systems.Competitive pay, weekly payroll, comprehensive benefits package, 401K retirement program, paid time off upon hire, fantastic team environment.Essential duties and responsibilities include the following. Other duties may be assigned.Observe and test system operation, using gauges and instruments.Test lines, components, and connections for leaks.Braze or solder parts to repair defective joints and leaks.Dismantle malfunctioning systems and test components, using electrical, mechanical, and pneumatic testing equipment.Adjust or replace worn or defective mechanisms and parts, and reassemble repaired systems.Read wiring schematics to determine location, size, capacity, and type of components needed to repair refrigeration, kitchen, and HVAC equipment.Perform mechanical overhauls and refrigerant reclaiming.Adjust valves according to specifications and charge system with proper type of refrigerant by pumping the specified gas or fluid into the system.Order, pick up, deliver, and install materials and supplies needed to maintain equipment in good working condition.Install expansion and control valves, using acetylene torches and wrenches.Mount compressor, condenser, and other components in specified locations on frames, using hand tools and acetylene welding equipment.Keep records of repairs and replacements made and causes of malfunctions.Communicate with customers about the work being performed.Fabricate and assemble structural and functional components of refrigeration system, using hand tools, power tools, and welding equipment.Drill holes and install mounting brackets and hangers into floor and walls of building.Troubleshoot and repair motor controls, control circuits, PLC problems, pneumatic controls, solenoids, limit and proximity switches.Perform preventative maintenance as needed on various types of refrigeration systems.Comply with all safety and sanitation rules, regulations, and guidelines; notify supervisor of unsafe/unsanitary conditions.Education and/or experience: one year certificate from college or technical school; and three to five years related experience.Type 1-2 or universal refrigeration certificateMust have a valid driver's license and an appropriate motor vehicle recordOther skills and abilities:1-2 years' of refrigeration/HVAC/kitchen equipment experienceWorking knowledge of refrigeration equipment, tools, and refrigerantsWorking knowledge of silver solder toolsWorking knowledge of normal shop equipment and hand toolsWorking knowledge of all electrical phases and voltageMust be highly motivated and able to work independentlyEqual opportunity employer. This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.