Conversion of electric geysers to heat pump hot water, sized for the property and its water quality. In Parkmore this is sandton prime work on retrofit conversion systems, attended within about 45 minutes of dispatch.We work across every major brand installed in Parkmore, and diagnostics start from the plated design data rather than a guess.Condensate leaks traced to blocked drains, failed pumps, poor falls or icing before any panel is refitted.Suburb watch access control on main entry roads. Heat Pump Services 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. |
| 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
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.
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.
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.
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.