Split and ducted wine cellar cooling units serviced for stable temperature and humidity control. In Fourways Gardens this is luxury gated estates work on wine cellar systems, attended within about 65 minutes of dispatch.We work across every major brand installed in Fourways Gardens, and diagnostics start from the plated design data rather than a guess.Leaks are found before gas goes in: nitrogen pressure test, electronic sniffer and UV dye, then a triple evacuation and a weighed charge.Estate rules limit noise and require screened condensers. Refrigeration Repairs bookings in Fourways Gardens are logged against Block 12 so we can allow for power availability on site.
- Typical response window
- 65 minutes from Fourways & Northern Suburbs
- Distance from Sandton CBD
- 13.2 km
- Municipal water hardness
- hard (190 ppm)
- Load-shedding schedule
- Block 12
- Access & compliance
- Estate rules limit noise and require screened condensers.
- Typical installed systems
- Family estate homes with whole-home 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. |
| R134a | HFC (A1) | 80-140 kPa at -5 degrees C evaporating | 900-1 200 kPa at 45 degrees C ambient | Wine cellars, display cabinets, medium-temperature commercial refrigeration and some heat pumps. |
Common questions
What temperature and humidity should a wine cellar hold?
Twelve to fourteen degrees Celsius at 60 to 70 percent relative humidity. Drift outside that band usually means a failed humidistat, a leaking vapour barrier or a unit sized for a smaller cellar.
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.
Do you work inside gated estates?
Regularly. Technician details, ID numbers and vehicle registration are submitted to the HOA or gatehouse before the appointment so access is cleared in advance.
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.