Mechanical & Industrial Trades
Refrigeration & Air Conditioning
Installs and services cooling and HVAC systems in buildings, retail sites, and industrial environments.
Short insight
You enjoy work that feels technical, practical, problem-solving and you can handle the trade-offs that come with it.
- Usually suits people who want hands-on work.
- The role tends to feel balanced across the week.
- This path usually asks for 2 years of study or training.
- One of the real pressures is that it can be fault diagnosis can be complex.
1. What this job is
Installs and services cooling and HVAC systems in buildings, retail sites, and industrial environments.
2. What daily life feels like
Checking cooling systems, diagnosing faults, replacing components, and maintaining equipment performance.
3. Why someone might enjoy it
You enjoy work that feels technical, practical, problem-solving and you can handle the trade-offs that come with it.
- Useful trade across buildings and industrial maintenance
- Technical niche with steady practical demand
- Can lead into specialist servicing work
4. What may be difficult
- Fault diagnosis can be complex
- Emergency callouts may happen
- Technical and safety standards matter constantly
5. Market reality
A simple picture of what this path tends to feel like in the market: how earnings usually grow, how reachable the path is, and how steady it may feel over time.
Mid: medium
Long-term: medium
6. Paths into the role
Refrigeration and air conditioning course
Covers cooling systems, installation, fault finding, and maintenance across HVAC environments.
Maths, science basics, and comfort with technical servicing work help.
7. Possible support routes
Funding route
SETA learnership support
Work-linked training and stipends in sectors that use learnership models.
Coverage: Training costs and sometimes a stipend.
Best for: Trades, technical pathways, and employer-linked programmes.
Opportunities depend on employer participation and annual intakes.
Funding route
Employer bursary or internship
Companies sometimes sponsor scarce-skill study or internship entry routes.
Coverage: Varies by employer and can include fees, mentorship, or practical exposure.
Best for: Business, finance, tech, and industrial pathways.
Competition is high and openings are uneven across sectors.
8. Where to study in South Africa
These are official South African directories and provider lists, split into online or distance options and campus or in-person routes.
Campus and in person
Study directory
Public TVET colleges
Official DHET list of public TVET colleges and campuses across the country.
Study directory
TVET colleges offering occupational programmes
Official DHET resource showing which TVET colleges currently offer occupational and trade-focused programmes.
Study directory
Community Education and Training colleges
Official DHET list of CET colleges and community learning centres around South Africa.
Study directory
Registered private colleges
Official register of private colleges for non-university qualifications and college-level study.
Study directory
QCTO accredited providers
Official QCTO provider guidance for accredited occupational qualifications, trades, and skills pathways.
9. Where to ask about funding
These are public or official starting points that line up with this path. Some are broad, some are very specific, and most open and close on their own annual cycles.
Funding contact
SETA directory
Official DHET directory for Sector Education and Training Authorities and their learnership, bursary, and skills programmes.
Funding contact
National Skills Fund
National public skills funding that often supports large training and employment-linked programmes.
Funding contact
Institution financial aid offices
Many public and private institutions run their own bursaries, merit awards, hardship funds, and payment support offices.
10. Nearby options to compare
11. Official evidence
Refrigeration and air conditioning maps directly to DHET’s refrigeration and HVAC trade occupations, even where the 2024 national extract is less explicit.