Here at Go Cold Refrigeration Services Ltd we are currently recruiting for 2 x  qualified Mechanical Maintenance Technicians to join our team on a full-time basis, specialising in heating, ventilation, air conditioning, and refrigeration (HVACR) systems.

 

Tasks & Responsibilities

  • Install HVACR systems across a variety of environments, including commercial, residential, industrial, and marine settings.

  • Install and service rooftop HVACR equipment.

  • Conduct routine maintenance on heating, ventilation, air conditioning, and refrigeration (HVACR) systems.

  • Maintain and repair chilled water systems, refrigeration storage units, ventilation equipment, and air conditioning systems.

  • Diagnose faults and perform troubleshooting, repair, and installation work on HVACR systems and related equipment.

  • Test electrical circuits and identify faults using appropriate diagnostic tools.

  • Visit client sites to assess system requirements and provide technical recommendations.

  • Prepare work sites, equipment, and tools to support efficient installation and service work.

  • Install condensate pumps, drainage lines, pressure piping, and associated fittings.

  • Maintain accurate records of preventative maintenance activities for HVACR equipment.

  • Use job management software (ServiceM8) for scheduling, documentation, and reporting.

  • Participate in after-hours and weekend work as required.

  • Travel for out-of-town jobs may be required on occasion.

Skills & Competencies Required

  • Demonstrated experience and knowledge in the installation, maintenance, and repair of heat pumps and ducted air conditioning systems.

  • Strong understanding of HVACR system components and operation across various environments.

  • Valid Site Safe certification.

  • Meets the ANZSCO Skill Level 3 (342111) classification.

  • Proficient in refrigerant handling and adherence to relevant safety standards.

  • Physically capable of lifting and positioning heavy equipment and performing manual labour for extended periods (8–10 hours/day).

  • Ability to follow instructions, manage competing priorities, and work effectively under pressure.

  • Proven ability to work both independently and collaboratively as part of a team.

  • Must be able to pass a pre-employment drug test due to the safety-sensitive nature of the role.

  • A full, clean driver’s licence is required. Must be able to drive manual. 

  • A clear New Zealand police background check will be required due to the nature of work involving access to private and commercial properties.

  • Minimum of 30 hours per week guaranteed.

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