Heat pumps use ambient air to heat water at roughly a third of the electricity of a direct-element geyser. For households with 4+ people they typically pay back in 3–4 years. We supply and install split heat-pumps that retrofit to your existing cylinder, or all-in-one units that replace the cylinder entirely.
What we do
Site survey for outdoor unit placement and indoor cylinder integration, electrical assessment of DB capacity, supply and install with insulated pipework, controller setup and commissioning.
Heat pump vs other hot-water systems
Where a heat pump fits against the alternatives.
| System | Running cost | Weather-dependent? | Best for |
|---|---|---|---|
| Electric geyser | Highest | No | Lowest upfront |
| Solar geyser | Lowest in sun | Yes | Sunny roofs, daytime use |
| Heat pump | 60–70% lower | Minimal | Consistent all-weather saving |
Our process
- 1Site survey and sizing
- 2Outdoor unit mounting on wall bracket or ground frame
- 3Plumbing tie-in with isolation valves
- 4Electrical connection and protection
- 5Controller setup and commissioning
Pricing
200L split heat-pump supplied and installed from R28,000.
Prices are indicative for Northern Johannesburg, 2026. Every job is quoted in writing on site before work proceeds.
Why choose Apple Plumbing & Electrical
We size the system for your household — not the biggest unit we can sell.
Frequently asked questions
Need Geysers in Northern Joburg?
Owner-managed by Garth Blair. We pick up the phone and book you in personally.
Speak to Garth directly.
Owner-managed means you reach the person who's accountable. Phone, email or WhatsApp — whatever's easiest for you.
- Call now082 886 9119
- WhatsApp082 886 9119
- Emailgarth@appleplumbing.co.za
- Service areaSandton, Midrand & Northern JHB
- HoursMonday to Saturday, 07:00 – 17:00