Demo

Journeyman HVAC Technician-Service

Local 300 Plumbers & Pipefitters ND/SD
Mandan, ND Full Time
POSTED ON 4/21/2026
AVAILABLE BEFORE 6/21/2026

UA LU300
We are seeking a dynamic and skilled HVAC Technician to join our team and deliver exceptional service in heating, ventilation, air conditioning, refrigeration, and related mechanical systems. In this role, you will be responsible for installing, maintaining, troubleshooting, and repairing a wide range of HVAC equipment across commercial and residential properties. Your expertise will ensure optimal system performance, energy efficiency, and safety. This position offers an exciting opportunity for a proactive professional eager to apply their mechanical knowledge and field service experience in a fast-paced environment that values quality workmanship and customer satisfaction.

Responsibilities

  • Install, inspect, troubleshoot, repair, and maintain HVAC systems including air conditioning units, boilers, refrigeration units (including ammonia refrigeration), and other mechanical equipment.
  • Read and interpret schematics, technical drawings, and HVAC design plans to accurately diagnose issues and execute repairs.
  • Conduct routine maintenance on HVAC/R (Heating, Ventilation, Air Conditioning / Refrigeration) systems to ensure peak performance and compliance with safety standards.
  • Perform plumbing tasks related to HVAC systems such as drainage, piping repairs, and component replacements.
  • Utilize tools such as ohmmeters for electrical testing and welding equipment for metal fabrication or repairs.
  • Diagnose electrical problems using schematics and mechanical knowledge; repair or replace faulty components efficiently.
  • Operate a variety of field service vehicles safely as a driver to reach job sites promptly.
  • Repair appliances related to property maintenance including air conditioning units, boilers, and other mechanical devices.
  • Maintain detailed records of service activities, parts used, and system conditions; complete shift reports accurately.
  • Collaborate with team members on complex projects involving HVAC design modifications or upgrades.
  • Ensure all work complies with local codes, safety regulations, and environmental standards related to refrigerants such as ammonia or other chemicals used in refrigeration systems.
  • Support property maintenance teams by providing expert advice on system improvements and preventative measures.

Qualifications

  • Proven experience as an HVAC Service Technician or in a similar field service role with construction or property maintenance backgrounds preferred.
  • Strong mechanical knowledge with hands-on experience in equipment repair including boilers, refrigeration systems (including ammonia refrigeration), appliances, and HVAC units.
  • Ability to read schematics, technical drawings, and HVAC design plans accurately.
  • Knowledge of electrical testing tools such as ohmmeters; ability to troubleshoot electrical issues effectively.
  • Experience working with HVAC/R systems in commercial or residential settings; familiarity with field service operations is essential.
  • Valid ND driver’s license with a clean driving record; driver certification preferred.
  • Knowledge of refrigerants regulation compliance including handling of ammonia refrigeration systems safely.
  • Mechanical aptitude combined with problem-solving skills; ability to work independently or as part of a team under tight deadlines.
  • Excellent communication skills for interacting with clients and team members professionally. Join UA LU300 if you’re passionate about delivering top-tier HVAC solutions! We’re dedicated to fostering a supportive environment where your skills grow through ongoing training in areas like HVAC design principles, equipment repair techniques, boiler operation, and more—all while making a tangible difference in our clients’ comfort and safety every day.

Pay: $40.53 - $62.12 per hour

Benefits:

  • Dental insurance
  • Health insurance
  • Life insurance
  • Retirement plan
  • Tools provided
  • Vision insurance

Work Location: In person

Salary : $41 - $62

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