Heat Pump Installers in New Zealand
Top 5 rankings across New Zealand
Heat pump specialists range from installers of single high-wall units to ducted systems, and most also service existing units. Connecting a heat pump to mains power is prescribed electrical work, so confirm your installer is listed on the Electrical Workers Registration Board register before booking. Refrigerant handling is covered by industry certification rather than a government licence, so ask what qualification the technician holds. Ask installers which brands they are authorised to install, what the manufacturer warranty covers, and what the running cost estimate is for your space.
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Heat Pump Installers across New Zealand
Each location at its own latest check, largest markets first by the review count of the business ranked 5th. Ratings and shares cover the businesses listed in that location.
| Location | Reviews at #5 | Lowest rating | 1-star share |
|---|---|---|---|
| South Auckland | 296 | 4.5 | 3.4% |
| Tauranga | 208 | 4.6 | 1.5% |
| Christchurch | 197 | 4.7 | 1.8% |
| Auckland | 188 | 4.7 | 2.6% |
| Hamilton | 142 | 4.1 | 2.8% |
| North Shore | 129 | 4.8 | 1.3% |
| Whangārei | 104 | 4.7 | 0.6% |
| Wellington | 102 | 4.6 | 2.3% |
| Napier and Hastings | 74 | 4.6 | 2.0% |
| Palmerston North | 74 | 4.4 | 3.3% |
| New Plymouth | 51 | 4.7 | 0.9% |
| Dunedin | 46 | 4.4 | 1.5% |
| West Auckland | 32 | 4.8 | 2.2% |
| Nelson | 22 | 4.5 | 1.9% |
Across the 14 locations we assess heat pump installers in, the 140 businesses listed have a median rating of 4.9, and one-star reviews are 2.1% of their total. The review count needed for 5th place runs from 22 to 296.