Full preventative service: coil clean, filter replacement, drain flush, gas pressure check and electrical torque test. In Illovo this is sandton prime work on midwall split systems, attended within about 45 minutes of dispatch.On Midea equipment specifically — value inverter splits, cassettes and hot water heat pumps — the faults we see most in Illovo are controller communication faults and four-way valve sticking in heating mode.Every visit starts with a full diagnostic and a written quote before any part is fitted.Mixed residential and office; after-hours access needs building management. Aircon Repairs & Servicing bookings in Illovo are logged against Block 6 so we can allow for power availability on site.
- Typical response window
- 45 minutes from Sandton
- Distance from Sandton CBD
- 4.2 km
- Municipal water hardness
- moderate (140 ppm)
- Load-shedding schedule
- Block 6
- Access & compliance
- Mixed residential and office; after-hours access needs building management.
- Typical installed systems
- Townhouses and boutique office conversions with light commercial HVAC.
Refrigerant data
| Gas | Classification | Suction pressure | Discharge pressure | Typical use |
|---|---|---|---|---|
| R410a | HFC blend (A1) | 280-320 kPa at 7 degrees C evaporating | 2 600-3 000 kPa at 45 degrees C ambient | Most inverter splits, ducted systems, VRV/VRF and heat pumps installed since 2005. |
| R32 | HFC (A2L, mildly flammable) | 300-340 kPa at 7 degrees C evaporating | 2 700-3 100 kPa at 45 degrees C ambient | Current-generation inverter splits and heat pumps. |
| R22 | HCFC (phased out) | 480-520 kPa at 7 degrees C evaporating | 1 700-2 000 kPa at 45 degrees C ambient | Legacy splits and ducted plant installed before the phase-out. |
Common questions
My Midea unit heats but will not cool. What is wrong in Illovo?
That points to the four-way reversing valve sticking or its solenoid coil failing. It can often be freed and the coil replaced without opening the sealed system.
Do you charge a callout fee?
A standard callout and diagnostic fee applies and is quoted upfront. It is credited against the repair when you accept the quote.
Do you top up gas without finding the leak?
No. A weighed charge into a leaking system is money out the window, so the leak is found and repaired first, then the system is evacuated and charged to the plated weight.
What does an annual service contract include?
Scheduled visits, priority response between visits, a written condition report per unit and fixed labour rates for the contract year.
Request a callout or quote
Send it straight to our WhatsApp for the fastest response, or call 069 268 0988 / email info@reyds.co.za.