Refrigeration
Train with the best at City of Portsmouth College
Students train with an expert team boasting over 50 years of industry experience and compete on national and global stages. The College is now an official WorldSkills UK training venue, home to champions like James Rowland, who progressed from UK finalist to the WorldSkills Squad for Shanghai 2026. With elite training and global opportunities, learners graduate ready to cool the world and heat up their careers.
REFRIGERATION & AIR CONDITIONING
Subject overview
What's on offer
Specialist trades need specialist facilities and know-how – and at City of Portsmouth College we’ve got both in blasts.
A career in refrigeration and air conditioning starts with us. We’re one of only a few colleges in the country that offers this particular training, and with guidance from our highly experienced staff and visiting industry partners, you’ll get up-to-the-minute career insights.
You’ll also be able to work within our new Net Zero Training Hub, the first of its kind in the UK, dedicated to training and upgrading skills in sustainable technologies. And you’ll benefit from free online training from our partner, Danfoss Learning.
Subject highlights
- develop skills through hands-on practical projects, while learning theory from experts
- apply what you learn to real-life scenarios, so you’re ready for professional work
- guests from industry give talks and answer your questions
- learn to service systems ranging from ventilation to solar energy plants.

Course: Level 3 Apprenticeship Standard in Refrigeration, Air Conditioning and Heat Pump Engineering Technician
- Course Type: Apprenticeships
- Campus: North Harbour Campus
- Attendance: One day a week
- Course Code: P271779
Our facilities
At City of Portsmouth College, we want you to finish your qualification ready for a rewarding career. So, we’ve designed facilities that help you build relevant experience and confidence.
Key facilities include:
- purpose-built workshop areas for Level 2 and Level 3 learners provide hands-on experience with real systems, tools, and components — all in a safe, professional environment
- our End Point Assessment bay is designed to simulate real-world conditions, helping apprentices prepare for their final assessments with confidence and precision
- students develop essential pipework and joining skills in our dedicated brazing room, equipped for safe and effective training in high-temperature techniques
- thanks to strong industry partnerships, our learners train with up-to-date, manufacturer-sponsored tools and systems — ensuring they’re working with the same technologies used by professionals across the sector.
Virtual tour
Take a closer look at our learning spaces and stand-out facilities with our interactive 360° virtual tour.
A great way to explore our facilities before booking a visit.
“The college has a wide range of workshops and classrooms and they have all the tools and equipment you need. ”James Rowland
Studying: Level 3 Apprenticeship Standard in Refrigeration, Air Conditioning and Heat Pump Engineering Technician
Careers within the refrigeration & air conditioning industries
Refrigeration Technician
Refrigeration Technicians install, maintain and repair systems in homes and businesses.
Main responsibilities:
- Plan the layout of pipework, ducts and control panels
- Install components and systems
- Perform maintenance and servicing on systems
- Find and fix any faults to systems or component parts
- Work in environments ranging from commercial, to domestic, to vehicles
Salary range:
£25,000 - £45,000
Indoor Air Quality Specialist
Indoor Air Quality Specialists assess and improve the quality of air in buildings.
Main responsibilities:
- Conduct surveys and tests to assess air quality for clients
- Identify problems such as mould and dust
- Develop strategies to improve air quality
- Recommend appropriate solutions such as air filtration and ventilation systems
- Make sure buildings meet recommended guidelines for air quality
Salary range:
£24,000 - £37,000
Commercial Energy Assessor
Commercial Energy Assessors recommend ways for businesses to reduce energy costs.
Main responsibilities:
- Inspect commercial properties and collect information about energy efficiency
- Measure the size and number of rooms and windows
- Identify heating and cooling systems in operation
- Write reports and advise on how to reduce energy usage, loss and costs
- Produce an official Energy Performance Certificate (EPC) for the business
Salary range:
£18,000 - £41,000
Heating and Ventilation Engineer
HVAC Engineers install and service heating and air conditioning systems.
Main responsibilities:
- Fit heating systems, pipework and ventilation, following design blueprints
- Install and test control panels to manage temperature, air flow and energy usage
- Identify faults and carry out repairs to keep systems working smoothly
- Use smart, eco-friendly tech to cut energy waste and improve indoor comfort
- Fit renewable-powered heating systems to make buildings greener
Salary range:
£20,000 - £40,000
Heat Pump Engineer
Heat Pump Engineers specialise in zero carbon systems for heating and hot water.
Main responsibilities:
- Install and service low carbon heating systems that reduce emissions
- Diagnose and fix faults to keep systems running efficiently
- Remove old heating systems and replace them with eco-friendly alternatives
- Help customers get the best from their system by explaining how it works
- Follow health and safety procedures for working in homes or businesses
Salary range:
£24,000 - £46,000
Let’s help you shape your future.
Britain’s heat pump industry is booming
More UK homes are switching to greener heating systems than ever before – and heat pumps are powering the change. 2024 saw a record 52% rise in heat pump installations. Strong government backing, with grants available through the Boiler Upgrade Scheme, makes a difference. With new planning rules incoming and surging investment in green energy, the demand for heat pump expertise is only going up. Specialists in heating and refrigeration are key to reaching net zero.
Frequently asked questions
A detailed kit list will be provided at enrolment outlining the clothing and protective equipment required for your course.
This may include steel toe cap boots, durable workwear and any essential items needed for safe workshop practice. Having the correct kit ensures you can train confidently and meet industry expectations from your first practical session. Developing good habits around preparation and safety is an important part of becoming a skilled refrigeration engineer.
Yes. Steel toe cap boots, practical work trousers and a plain black t shirt are required for practical sessions.
Wearing appropriate workwear supports safe working practices and reflects the professional standards expected within the engineering and building services industries. It prepares you for real site environments where compliance, safety and presentation are taken seriously.
Refrigeration and Air Conditioning courses combine practical workshop experience with essential technical theory.
You will learn how systems are installed, maintained and repaired, alongside understanding environmental considerations and safety regulations. This balanced structure prepares you for the demands of a specialised and technically skilled industry.
Yes. Many students progress into apprenticeships during or after their full-time course.
Our dedicated apprenticeship team can help you explore suitable employers, prepare strong applications and identify progression routes that match your ambitions. An apprenticeship allows you to earn while continuing your professional development in a live working environment, strengthening both your technical ability and industry experience.
Yes. All training takes place at our North Harbour Campus, where you will access specialist engineering style workshops.
Studying in one dedicated location ensures consistent access to experienced tutors, industry standard equipment and structured support. In this focused environment, you can steadily build technical confidence and find your brilliance within a highly specialised and respected trade.
Once you have chosen the right course, simply visit the relevant course page and follow the clear application or enquiry instructions provided.
Each listing outlines entry requirements, next steps and key dates so you can move forward with confidence. After submitting your application, you will receive confirmation and further guidance about what to expect next.
Our process is designed to be straightforward and supportive, ensuring you feel informed at every stage as you take your first step towards finding your brilliance at City of Portsmouth College.
Yes. Attending an Open Event is one of the best ways to explore our facilities, meet tutors and speak directly with current students.
Open Events give you a genuine feel for College life, allowing you to see workshops, studios and classrooms in action. You can ask questions about course content, enrichment opportunities and progression routes, helping you make a confident and well-informed decision about your future.
Visiting in person often brings your ambitions into sharper focus and helps you picture yourself thriving in your chosen subject area.
After submitting your application or enquiry, you will receive confirmation along with details about the next stage of the process.
Depending on the course, this may include an interview, informal discussion, assessment activity or enrolment guidance. These stages allow us to understand your interests, goals and suitability for the programme, while also giving you the opportunity to ask further questions.
Our aim is to ensure you feel fully prepared, supported and confident as you move closer to starting your course.
Have a question?
Get in touch and our advice and guidance team will be more
than happy to answer any questions you may have and guide
you in the right direction.
