Refrigeration & Air Conditioning

Refrigeration & Air Conditioning involves working with systems that control temperature and air quality in buildings and various environments. If you decide to study Refrigeration & Air Conditioning at South Eastern Regional College, you'll learn the skills needed to install, maintain, and repair cooling and heating systems.

Throughout the programme, you'll gain hands-on experience in understanding refrigeration cycles, working with different types of refrigerants, and troubleshooting HVAC (Heating, Ventilation, and Air Conditioning) systems. You'll also learn about energy efficiency and safety practices in this field.

Successful students in Refrigeration & Air Conditioning often find opportunities in construction, facilities management, or specialized HVAC service companies. The skills you acquire will enable you to contribute to creating comfortable and controlled environments in residential, commercial, and industrial settings. It's a practical and vital trade, especially considering the importance of maintaining proper temperature conditions for various purposes.

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Why study Refrigeration & Air Conditioning at SERC

Get hands-on experience installing, servicing and repairing refrigeration and air conditioning systems. You’ll learn how refrigeration cycles work, develop safe working practices with tools and refrigerants, and build fault-finding skills — preparing you for employment, apprenticeships or further study in building services and HVAC.

Refrigeration Cycle Basics

Understand key components and how systems move heat to provide cooling and temperature control.

Installation & Commissioning

Learn practical installation skills, system setup and checks to ensure safe, efficient operation.

Fault-Finding & Diagnostics

Build confidence testing systems, diagnosing faults and carrying out repairs using industry-style methods.

Tools, Refrigerants & Safety

Work safely with specialist tools and materials, following best practice for refrigerants and the environment.

Progression & Careers

Prepare for roles such as Refrigeration Technician, HVAC Technician or Air Conditioning Installer — with routes into apprenticeships and higher-level HVAC study.

Available Courses

Explore our diverse range of courses designed to ignite your passion and enhance your skills, offering a dynamic learning experience tailored to your interests and goals.

Part Time

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Higher Education

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What our students say

Hear from recent students about their experience at SERC — teaching, support, and progression opportunities.

Photo of Joe McKinley.

Joe McKinley

Level 2 Apprenticeship NI in Refrigeration and Air Conditioning
“I am currently working for GRS Refrigeration and my course at SERC is really helping me understand the trade. ”

Important Dates

Key milestones to help you plan your next steps.

Anytime

Apply Online

5 Mar

Full-Time Open Evening

4 Jun

Full-Time & Part-Time Open Evening

1 Sept

Term Starts