AC & REFRIGERATION TECHNICIAN at Oilserv Group

Job Title: AC & REFRIGERATION TECHNICIAN at Oilserv Group

Date Posted: 24th November, 2025.

Expiry Date: N/A

About the Job

Installing, maintaining, and repairing air conditioning systems, refrigerators, cold rooms, and water dispensers.

The ideal candidate will ensure that all HVAC operations meet safety and quality standards, creating a comfortable and compliant work environment.

Your Job Description

Core/Technical

  • Core Duties:
  • Install, maintain, and repair HVAC systems, including air conditioners, refrigeration systems, water dispensers, and cold rooms.
  • Diagnose and troubleshoot issues with HVAC equipment to ensure proper functionality.
  • Perform gas welding of split AC units and insulation of ducts for efficient operation.
  • Lay out wiring and piping to complete HVAC installations.
  • Calibrate thermostats and controls.
  • Inspect motors, belts, and lubrication systems.
  • Replace worn-out filters, parts, and faulty components.
  • Service boilers, motors, and compressors.
  • Ensure refrigerant levels in equipment remain adequate.
  • Handle conduit running, welding, and brazing jobs.
  • Manage HVAC supplies and spare parts inventory.
  • Collaborate with team members to complete projects and handle repairs promptly and effectively.
  • Maintain accurate records of equipment repairs, maintenance activities, and daily logs.
  • Monitor and analyze energy and utilities usage.
  • Calibrate all controls, gauges, meters, and other equipment.
  • Assist vendors by providing solutions to inquiries and technical issues regarding HVAC systems.

The Job Requirements

Requirements

  • Hold at least an HND / OND qualification in Electrical, Electronics, HVAC, and Mechanical Engineering, or Trade Test 1, 2 & 3 in HVAC, or National Technical Certificate and Advanced National Technical Certificate in Refrigeration and Air Conditioning Work.
  • Certification in HVAC maintenance is an added advantage.
  • Possess a minimum of 8 years of experience in HVAC maintenance and repair, with a minimum of 5 years in a Worker’s Life Camp, hospitality, or Food and Beverage restaurant.

Benefits

  • Great work culture and multiple opportunities for growth and self-development.
  • 18 days of annual leave, excluding federal public holidays.
  • Health insurance coverage.
  • Monthly employer pension contribution.

Method of Application: Click on this link to get detailed information and apply

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