Hvac Service Technician II (33562)

Position Summary

CEC Companies has an immediate opening for an experienced HVAC Technician. In this role, you will be responsible for PMs, troubleshooting, and diagnosing HVAC equipment. You will also be performing repairs and maintenance on a variety of equipment including DX equipment (water and air cooled), electric motors, variable frequency drives, VAV systems, and mission critical equipment to consist of Liebert, Stulz, and Data Aire.

This fast-paced position requires excellent verbal communication, multi-tasking, organizational and time management skills. You will get to demonstrate your professionalism, flexibility, and great people skills in working with a diverse customer base. You will be a valued, contributing part of a dynamic and motivated team. This is a safety sensitive position.

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Essential Duties and Responsibilities

• Understands basic refrigeration cycle to include identifying components in refrigeration circuit, understanding how each component works, diagnosing problems in the refrigeration circuit, using manifold gauge set, pressure/temperature chart and temperature measuring devices for routine maintenance and to troubleshoot. Understands refrigeration recovery, evacuation, and charging.

• Understands basic electron theory, how electricity travels, AC and DC currents, single phase and three phase circuits, and series and parallel circuits. Ability to read basic wiring diagrams. Understanding of Ohms Law. Ability to use multi-meters to read voltage, current and resistance values. Must be able to troubleshoot basic electrical circuits.

• Understands the process of treating air to simultaneously control its temperature, humidity, and distribution. Must be able to read and understand mechanical drawings.

• Understands basic heating cycle to include identifying components in heating system, understanding how each component works, diagnosing problems in the heating system using a gas pressure test and other devices for routine maintenance and to troubleshoot. Understands the theory of combustion and how it relates to combustible fuels such as gas and oil.

• Helps in securing, relocating, and organizing materials, small tools, and equipment from and back to appropriate storage areas.

• Keeps work area clean by collecting and disposing of scrap, excess materials, and refuse.

• Keeps materials and tools clean and organized in an orderly fashion.

• Must be able to install, troubleshoot and repair the following equipment:

• Refrigerant controls (metering devices)

• Hermetic compressors

• Heat Pumps to 5-ton

• Split systems to 5-ton

• Packaged units to 5-ton

• Ductless splits

• Electric Motors (3-phase and 1-phase)

• Electric motor controls (contractors, starters, relays, disconnect, thermostats, etc.)

• Light commercial furnaces, boilers, burners, and related controls (oil and gas)

• Various types of water pumps

• Intake and exhaust fans

• Unit heaters (hot water, steam and electric)

• Economizers

• Determine client needs in a professional and effective manner.

• Represents CEC Companies to the client by a clean and neat appearance on the job.

• Communicates with Service Manager on a frequent basis regarding scheduling and work in progress.

• Participates in meetings and trainings as assigned.

• Prepares written materials to document activities and log information as required by the job site or Company procedures.

• Provides assistance during emergencies to resolve immediate safety concerns, operating safety

• DX systems, small to large tonnage

• Chilled water systems and cooling tower, pumps, VEDs

• Basic troubleshooting of controls systems

• Ability to read wiring schematics and diagrams

• Knowledge of refrigeration cycle and correct charging methods; super heat and sub cooling.

• Performs other related duties as assigned to ensure efficient and effective processes, completion of projects and smooth operation of department.

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