Repairs to ducted central plant: fan coils, dampers, ducting leaks, thermostats and condensing units. In Parkmore this is sandton prime work on ducted central systems, attended within about 45 minutes of dispatch.On Dunham-Bush equipment specifically — industrial chillers, fan coils and commercial hvac plant — the faults we see most in Parkmore are chiller evaporator fouling and oil return problems on long pipe runs.Every visit starts with a full diagnostic and a written quote before any part is fitted.Suburb watch access control on main entry roads. Aircon Repairs & Servicing bookings in Parkmore are logged against Block 4 so we can allow for power availability on site.
- Typical response window
- 45 minutes from Sandton
- Distance from Sandton CBD
- 2.6 km
- Municipal water hardness
- moderate (145 ppm)
- Load-shedding schedule
- Block 4
- Access & compliance
- Suburb watch access control on main entry roads.
- Typical installed systems
- Compact family homes, midwall splits and domestic fridges.
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. |
Common questions
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.
Is a compressor replacement guaranteed?
Yes. Replacements are done with a system flush and new drier, and both part and workmanship are warranted, provided the original cause of failure is corrected.
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 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.
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.