Split and ducted wine cellar cooling units serviced for stable temperature and humidity control. In Waterfall Estate this is corporate & commercial work on wine cellar systems, attended within about 60 minutes of dispatch.We work across every major brand installed in Waterfall Estate, and diagnostics start from the plated design data rather than a guess.Codes are read from the board rather than guessed at, then traced to the actual sensor, valve or drive fault behind them.Estate induction, contractor accreditation and controlled delivery windows. Refrigeration Repairs bookings in Waterfall Estate are logged against Block 15 so we can allow for power availability on site.
- Typical response window
- 60 minutes from Midrand & Waterfall Corridor
- Distance from Sandton CBD
- 13.8 km
- Municipal water hardness
- hard (180 ppm)
- Load-shedding schedule
- Block 15
- Access & compliance
- Estate induction, contractor accreditation and controlled delivery windows.
- Typical installed systems
- New-build estate homes with inverter systems, heat pump geysers and pool heat pumps.
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 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.
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.
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.
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.