Refrigeration Technician

Generac Power Systems•Marlborough, MA

About The Position

The Refrigeration Technician performs field-service maintenance and remedial and emergency repairs on telecommunications and data-center HVAC equipment. Equipment includes Liebert, Data Aire, Marvair, Bard, Carrier, Trane, and glycol systems. The role involves extensive daily travel and independent work, along with participation in a rotating on-call team for emergency calls. The technician may also assist field personnel in other areas as required. The position requires compliance with safety policies and assigned-location PPE requirements. Physical duties include standing, walking, using hands to operate tools and controls, stooping, crouching, bending, reaching above the shoulders, and lifting or moving loads up to 50 pounds unassisted or up to 100 pounds with assistance.

Requirements

  • High school diploma or equivalent.
  • Must have passed the state refrigeration exam.
  • Valid current driver's license and a driving record that meets company standards.
  • Department of Transportation (DOT) Medical Certificate.
  • EPA Certification.
  • At least 5 years of experience in HVAC service and repair.
  • Ability to read and understand schematics and diagnose basic refrigeration and electronic control circuits using current monitoring tools; dexterity to repair field problems.
  • Ability to work independently and self-manage, with a positive attitude.
  • Understanding of telecommunications and data-center operations.
  • Strong aptitude for learning new technologies and systems.
  • Basic computer skills.
  • Ability to pass a pre-employment drug and alcohol screen.
  • Ability to travel extensively each day and work independently.
  • Ability to meet the physical demands of the role, including frequent lifting or moving up to 50 pounds unassisted and up to 100 pounds with assistance.
  • Ability to comply with assigned-location PPE requirements, including safety glasses, hearing protection, appropriate gloves, clothing, shields, and closed-toe or safety shoes as required.

Nice To Haves

  • HVAC trade school degree.
  • State-issued refrigeration license.

Responsibilities

  • Diagnose and repair electronic, mechanical, and electrical components of HVAC systems.
  • Perform routine preventive maintenance.
  • Respond to emergency service requests.
  • Adhere to all safety policies and procedures.
  • Assist field personnel in other areas as required.
  • Provide accurate and timely documentation, reporting, and commentary reflecting field conditions.
  • Serve on a rotating on-call team to respond to emergency calls.
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service