Aircon not cooling, leaking or making a noise? Van Biljoens has repaired and serviced air conditioners across Pretoria since 1956. Our qualified technicians diagnose and fix all makes — fast — and keep your unit running efficiently with regular servicing and re-gassing. 3-month warranty on repairs.
📞 012 330 0421 | Book a repair callout or free service quote.
Aircon Repair & Service in Pretoria
- Aircon repairs — fast diagnosis and repair of all makes, with a 3-month warranty on repair work.
- Fault diagnosis & callouts — not cooling, leaking, tripping or noisy? We find the cause and quote before we fix.
- Aircon service & maintenance — regular servicing keeps units cooling efficiently and prevents breakdowns and gas leaks.
- Re-gas & leak detection — we find and fix leaks, then re-gas so your aircon cools properly again.
- Electronics & inverter repairs — PCB, capacitor, sensor and compressor faults on inverter and non-inverter units.
Looking to buy or install a new system instead? See our air conditioning systems & installation page.
Why Pretoria Trusts Van Biljoens for Aircon Repairs
- Since 1956 — one of Pretoria’s most established aircon and appliance specialists.
- Local, in Gezina — fast response across Pretoria.
- All major brands — LG, Samsung, Alliance, Midea, Carrier and more.
- Tens of thousands served — 50,000+ customers, 11,000+ aircons serviced.
- 3-month warranty on repairs, and honest quotes before any work.
Common Aircon Faults We Fix
Aircon not cooling, water leaking indoors, ice on the pipes, bad smells, weak airflow, unit tripping the power, error codes, or a noisy outdoor unit — we diagnose and repair them all, then advise whether a repair or replacement makes more sense.
Areas We Cover
Gezina, Rietfontein, Moot, Pretoria North, Pretoria East, Centurion and surrounding Pretoria and Gauteng suburbs.
Book an Aircon Repair or Service in Pretoria
Tell us what your aircon is doing and we’ll arrange a technician. Call 012 330 0421 or visit us at 642A Frederika Street, Gezina, Pretoria.
Frequently Asked Questions
How much does aircon repair cost in Pretoria?
It depends on the fault and the parts needed. We diagnose the problem first and give you a clear quote before any work, with a 3-month warranty on repairs.
Why is my aircon not cooling?
Common causes are low refrigerant (a leak), a dirty filter or coil, a faulty capacitor or compressor, or a sensor fault. Our technicians diagnose the exact cause and fix it.
How often should an air conditioner be serviced?
At least once a year for a home unit, and twice a year for heavily used or commercial systems. Regular servicing keeps cooling efficient and prevents costly compressor failures and gas leaks.
Do you repair all aircon brands?
Yes. Our technicians repair all major makes and models — LG, Samsung, Alliance, Midea, Carrier and others — and we back repairs with a 3-month warranty.
Can you re-gas my air conditioner?
Yes. We detect and fix leaks first, then re-gas the unit so it cools properly again — re-gassing without fixing the leak is only a temporary fix.
Do you offer a callout or free quote?
Yes — we offer aircon repair callouts and a free quote for servicing and maintenance across Pretoria and Gauteng.
Where are you based?
We’re in Gezina, Pretoria (642A Frederika Street) and serve the greater Pretoria / Gauteng area. Call 012 330 0421.
