About The Position

Install, service, and repair heating, ventilating, and air conditioning systems, as well as related environmental-control systems. The role uses knowledge of heating and refrigeration theory and pipefitting. Class 2 capabilities include reading schematics and working with up to 20-ton unitary DX equipment, psychometrics, basic controls and quoting, and diagnosing refrigerant-system issues. Class 3 capabilities include working with 5- through 100-ton unitary DX equipment, chilled-water air handlers, computer room units (CRAC), and pneumatic and DDC controls, as well as demonstrating advanced troubleshooting skills on unitary DX equipment of 100 tons or less.

Requirements

  • Knowledge of heating and refrigeration theory and pipefitting.
  • Ability to read schematics.
  • Understanding of up to 20-ton unitary DX equipment.
  • Understanding of psychometrics.
  • Basic understanding of controls.
  • Basic understanding of quoting.
  • Ability to diagnose refrigerant-system issues.
  • Understanding of 5- through 100-ton unitary DX equipment, chilled-water air handlers, computer room units (CRAC), and pneumatic and DDC controls.
  • Advanced troubleshooting skills on unitary DX equipment of 100 tons or less.

Responsibilities

  • Install, service, and repair heating, ventilating, and air conditioning systems and related environmental-control systems.
  • Diagnose refrigerant-system issues.
  • Troubleshoot unitary DX equipment of 100 tons or less at an advanced level.
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