Full preventative service: coil clean, filter replacement, drain flush, gas pressure check and electrical torque test. In Carlswald this is corporate & commercial work on midwall split systems, attended within about 75 minutes of dispatch.We work across every major brand installed in Carlswald, and diagnostics start from the plated design data rather than a guess.A technician is dispatched on the next available slot, day or night, with a stocked vehicle so most faults are closed out on the first visit.Estate and complex pre-authorisation. Aircon Repairs & Servicing bookings in Carlswald are logged against Block 16 so we can allow for power availability on site.
- Typical response window
- 75 minutes from Midrand & Waterfall Corridor
- Distance from Sandton CBD
- 19.5 km
- Municipal water hardness
- hard (195 ppm)
- Load-shedding schedule
- Block 16
- Access & compliance
- Estate and complex pre-authorisation.
- Typical installed systems
- Estate homes with inverter systems.
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
How fast can you get to me?
Emergency callouts are dispatched to the next available technician, with the arrival window confirmed by SMS when the vehicle leaves.
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.