What does geyser replacement cost in South Africa?
In 2026, a standard electric geyser replacement — fully installed, including the unit, labour and a Certificate of Compliance (COC) — typically costs R6,500–R12,000. The final figure depends mainly on the geyser size and type, and whether anything around it (the drip tray, valves, pipework or element) also needs replacing.
| Type / size | Typical installed price |
|---|---|
| 100 L electric geyser | R5,500–R8,500 |
| 150 L electric geyser (most common) | R6,500–R11,000 |
| 200 L electric geyser | R8,500–R14,000 |
| Solar geyser (high-pressure) | R18,000–R35,000+ |
| Heat-pump geyser | R20,000–R40,000+ |
What's included in a proper replacement
- The new geyser + delivery.
- Removal and disposal of the old unit.
- New drip tray, vacuum breakers, safety/pressure valve and element where needed (a burst geyser often took these with it).
- Installation labour by a registered plumber.
- A Certificate of Compliance (COC) — required, and what your insurer will ask for.
Does home insurance cover a burst geyser?
Usually, yes. Most comprehensive household-buildings policies cover sudden, unforeseen geyser bursts. The keys: report it to your insurer before any repair, use a registered plumber, keep the old unit for the assessor, and get a COC. Gradual leaks from age or neglect are often excluded — which is why acting fast on the first sign of trouble matters.
What pushes the price up
- Roof or ceiling installations — harder access costs more than a garage-mounted geyser.
- Upgrading to solar or a heat pump — far higher upfront, but big long-term electricity savings.
- Old, non-compliant pipework that has to be brought up to code for the COC.
- Emergency / after-hours call-outs when a geyser bursts at the worst time.
How to avoid overpaying
Get at least three quotes from registered plumbers, and make sure each is itemised (geyser, parts, labour, COC) so you're comparing like for like. A suspiciously cheap quote often skips the COC or reuses old valves — which fails you at insurance-claim time.
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