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International Commercial HVAC Service Technician

Description :

The HVAC industry is an exciting industry that impacts energy usage on a global scale. Multistack is one of the leading HVAC manufacturers and creators of modular chiller systems. We are seeking a Commercial HVAC Service Technician to join our team!

We offer competitive wages and a great benefits package, which includes health, dental, vision, and life insurance, short and long term disability, 401k match, paid holidays, and paid vacation.

An exceptional candidate would have at least 5 years of journey level experience within the HVAC industry. Submit your resume by filling out the form below (no phone calls please).


  • Startup and maintenance of Multistack chiller systems at overseas locations
  • Installing, testing, and repairing commercial chillers and equipment
  • Troubleshooting and diagnosing problems on equipment
  • Provide training to the end client.
  • Performing routine maintenance.
  • Travel 50-75% of the year.
  • Shall provide written trip reports after startup, service, and maintenance trips.
  • Responsible for maintaining a safe, clean, sanitary, healthy, presentable, and professional atmosphere, free of dust, clutter, and trash in all working facilities and areas.
  • Responsible for properly utilizing and safeguarding all government and contractor-provided property
    (e.g., government facilities, equipment, and tools).
  • Performs other duties as assigned.



  • Knowledge of Multistack ASP, Heat Pump, DHRC, and Freecool systems
  • Ability to read electrical schematics and building blueprints
  • Ability to read and understand the sequence of operation and mechanical specifications
  • Understanding how Chiller systems integrate with BAS systems and the ability to communicate with BAS technicians on integration of these systems
  • Ability to use gauges, electrical meters, and diagnostic tools
  • Ability to work with minimal direction
  • US Passport and the ability to travel independently overseas
  • Self-motivated and detail-oriented
  • Ability to handle multiple projects simultaneously
  • Basic computer skills
  • Must be a US citizen and be able to obtain a security clearance of secret level or higher.
  • Licensed or certified by a National or State certification program at the Journeymen level.
  • Must be an EPA Section 608 Certified Technician, provide certification document



Application form

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