Pressure testing, leak detection, vacuum and accurate weighed re-gas of R410a, R32 and legacy R22 systems. In Noordwyk this is corporate & commercial work on all split types systems, attended within about 80 minutes of dispatch.We work across every major brand installed in Noordwyk, and diagnostics start from the plated design data rather than a guess.Fixed-fee annual cover with scheduled visits, priority response and reporting suitable for HOA and facilities managers.Standard complex access. Aircon Repairs & Servicing bookings in Noordwyk are logged against Block 16 so we can allow for power availability on site.
- Typical response window
- 80 minutes from Midrand & Waterfall Corridor
- Distance from Sandton CBD
- 20 km
- Municipal water hardness
- hard (200 ppm)
- Load-shedding schedule
- Block 16
- Access & compliance
- Standard complex access.
- Typical installed systems
- Complexes with midwall splits.
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 often should an aircon need re-gassing?
A correctly installed system should never need gas. If it does, there is a leak, so we pressure test and repair the leak before charging rather than topping up annually.
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.
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.
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.