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HVAC technician course
Heating, ventilation, air conditioning: understand the refrigeration cycle, install and service a heat pump, diagnose a fault and follow the rules on refrigerants.
- 15 five-minute lessons
- 3 levels
- 13-page PDF guide
- English & French
- Certificate of completion
Why an HVAC technician stays essential in the age of AI
- A heat pump is installed in a real garden, with pipes run through real walls, by a person with tools.
- Diagnosing a fault means listening to the compressor, checking pressures and feeling the pipes.
- Handling refrigerants is regulated work that requires a certified person on site, every time.
Is it for you? Five signs
- You like understanding how things work.
- You enjoy technical problem-solving.
- You are comfortable with physics and numbers.
- You like a mix of office and field work.
- You want a trade tied to the energy transition.
Not sure yet? That's what the €6.90 guide is for. Refund within 14 days if it isn't you.
Thinking about a career change? Read our complete career change guide →
What you'll be able to do
- Understand the refrigeration cycle
- Size a heating requirement
- Install a heat pump
- Service equipment by the rules
- Diagnose a fault
- Choose your specialism
The programme
Level 1 – Beginner
- D1Role, settings, training
- D2Watts, kWh and heat transfer
- D3The 4 key components
- D4Electricity, refrigerants, gas
- D5Boilers, heat pumps, AC, MVS
Level 2 – Intermediate
- I1How it works and efficiency
- I2Single-flow, heat recovery
- I3Water circuit and balancing
- I4Leak test, vacuum, opening
- I5Obligations and certificates
Level 3 – Expert
- E1Method and measurements
- E2Refrigerant regulations
- E3Heat losses and output
- E4Weather compensation, scheduling
- E5Qualifications, contracts, quotes
The full guide: 6 chapters
- The fundamentals of the job
- Commissioning a heat pump
- Figures & benchmarks
- The toolkit
- Textbook case: oil to heat pump
- HVAC technician's glossary
Prices
The whole job in 13 pages, PDF, English or French.
15 five-minute lessons, quizzes and 3 certificates, English or French.
Path + full guide, English and French editions included.
14-day money-back guarantee · Instant download · Secure payment
Frequently asked questions
What is included in the HVAC technician course?
A 13-page PDF guide that covers the whole job, and a 3-level path of 15 five-minute lessons (beginner, intermediate, expert), each with a quick quiz, plus a certificate of completion per level.
Will AI replace an HVAC technician?
A heat pump is installed in a real garden, with pipes run through real walls, by a person with tools. Diagnosing a fault means listening to the compressor, checking pressures and feeling the pipes. Handling refrigerants is regulated work that requires a certified person on site, every time.
Is the course available in English and French?
Yes. You choose English or French at checkout; the Complete Pack includes both languages.
How do I receive the course?
Immediately after payment you receive a download link by email, with your invoice. The files are A4 PDFs you can read on any device or print.
Is the certificate an official qualification?
No. G-Learn certificates confirm you completed the course. They are not a state diploma or a licence to practise.
Can I get a refund?
Yes: if the course is not what you expected, ask within 14 days of purchase for a full refund. Prices start at €6.90.