All Electrical and Heat pumps limited
- Installs heat pumps
- Ducted systems
- Heat pump hot water
| Heat pump | Typical installed price |
|---|---|
| Small high-wall, about 2.5 kW (bedroom, small room) | $2,000 to $3,200 |
| Medium high-wall, about 5 kW (lounge) | $2,800 to $4,800 |
| Large high-wall, about 8 kW (open-plan living) | $3,500 to $5,500 |
| Ducted, whole house | $12,000 to $22,000 |
Installed prices, including GST, for a standard back-to-back install. Based on published price guides from eight NZ installers and retailers, updated Oct 2026. What changes the price
Enter the room size and how well it holds heat for a rough size. An installer confirms it when they measure up.
About 5 kW
A rule of thumb NZ installers use, for a room with a standard 2.4 m ceiling. High ceilings, big windows and open-plan spaces need more, so an installer should confirm it.
Sorted with heat pump specialists first, then electricians and other trades, each by Google rating and review count. Waikanae is in the Cold zone on the heat pump energy label, like the rest of New Zealand, so compare models on their Cold-zone stars. How to compare heat pump brands
Tell us the job and one trusted Waikanae installer will get back to you.
Get a quoteHow to work out the right size heat pump for a room in New Zealand, what the kW figures on the energy label mean, and why bigger isn't better.
Homeowner guideWhat changes the price of a heat pump in New Zealand, how to compare quotes, how to work out running costs from the energy label, and your rights.
Homeowner guideDucted or high-wall heat pump? How they compare on comfort, looks, ceiling space, zoning and the kind of NZ home each one suits.
Homeowner guideHeat pump installers in Waikanae mostly work the whole Kāpiti Coast, and the long reach is the first thing to know: Porirua, Wellington and Levin are all part of the working area, not only the towns on the coast itself. Kāpiti Coast District Council is the building consent authority for Waikanae, in the Wellington region. Nearby Ōtaki, Ōtaki Beach and Waikanae Beach have installers of their own that are included here.
Roundhouse Electrical is a locally owned electrical company in Waikanae serving the Kāpiti Coast and Horowhenua, from Porirua to Levin, with more than eight years in the area. Director Jamie Eades leads the team. Heat pumps are a named speciality: it installs, services and repairs Mitsubishi, Fujitsu and Toshiba units for homes and businesses. It is rated 4.9 from 92 reviews. Forrest Electrical, also in Waikanae and rated 4.9 from 16 reviews, works from Levin to Porirua and covers urgent repairs, switchboard upgrades and wiring new builds as well as heat pumps.
HeatFix is the Waikanae company built around heat pumps. It serves the Kapiti Coast, Porirua, Levin and Horowhenua, and is led by tradespeople with about 30 years of experience and registered electrical and refrigeration expertise. It supplies and installs single-room, multi-split and ducted systems, helps customers choose by which spaces need heating, and fits hot-water heat pumps and Lossnay ventilation. It is rated 5.0 from 49 reviews.
Warm Zone Central Heating Systems is a different kind of business. It designs and installs ducted gas central heating, underfloor and radiator systems, and ducted heat pump central heating for new and existing homes, across Wellington and the Kapiti Coast. It is rated 4.1 from 16 reviews.
Over the Ōtaki side, All Electrical and Heat pumps limited is a team of registered electricians in Ōtaki Beach with over 20 years of local experience, selling, installing, repairing and servicing high wall units, floor consoles, ceiling cassettes and ducted systems. It is an accredited installer for Fujitsu General and is rated 5.0 from 58 reviews. Hickson Heatpumps, in Ōtaki, has over 30 years of experience across the Kāpiti Coast, Wellington and the Hutt Valley and works mostly with Toshiba and Panasonic. Duke's Plumbing Ltd in Ōtaki Beach installs heat pump hot water cylinders, rated 5.0 from 37 reviews.
Servicing and repair matter as much as new installs on the coast. Roundhouse Electrical, HeatFix, Hickson Heatpumps and All Electrical and Heat pumps limited all service heat pumps, and home ventilation is common too, with Hickson Heatpumps installing Smart Vent systems and HeatFix fitting Lossnay units with built-in heat recovery. Long manufacturer warranties come up with Roundhouse Electrical, and Duke's Plumbing Ltd also offers a warranty.
Weka Solar & Electrical, founded in 2024 by registered electrician Alex Lewin, covers Wellington, the Hutt Valley, Porirua and the Kāpiti Coast. It is rated 5.0 from 52 reviews. 24 Hour Electrical Services has served Kāpiti and Wellington since 2015 and connects every heat pump it fits to wifi. Ka Pai Electrical in Waikanae Beach is rated 5.0 from 1 review.
HeatFix, All Electrical and Heat pumps limited, Warm Zone Central Heating Systems and 24 Hour Electrical Services all install ducted systems. Warm Zone focuses on ducted central heating, including ducted heat pump systems.
The Electrical Workers Registration Board has a public register. You can search by name or by the registration number on the licence card, and it shows licence history and any discipline in the last three years. Heat pump installers in Waikanae who are electricians can be checked there.
Hickson Heatpumps is based in Ōtaki and sells, services and installs heat pumps. All Electrical and Heat pumps limited and Duke's Plumbing Ltd are based in Ōtaki Beach.
24 Hour Electrical Services says every heat pump it installs can be connected to wifi, so the house can be warmed before you get home. All Electrical and Heat pumps limited also offers heat pump work that includes control options.
Roundhouse Electrical, HeatFix and Forrest Electrical all work between Porirua and Levin. Weka Solar & Electrical covers Wellington, the Hutt Valley, Porirua and the Kāpiti Coast.
Typical installed prices in New Zealand run $2,000 to $3,200 for small high-wall, about 2.5 kW, $2,800 to $4,800 for medium high-wall, about 5 kW, $3,500 to $5,500 for large high-wall, about 8 kW, $12,000 to $22,000 for ducted, whole house. A Waikanae quote moves with the size, the brand, how far the pipes run and where the outdoor unit goes. Based on published price guides from eight NZ installers and retailers, updated Oct 2026.
As a rough guide, allow about 120 watts per square metre in a well-insulated room, 140 in an average one and 160 in an older, draughty one. A 30 m² lounge works out at about 4.2 kW with average insulation and 4.8 kW if it loses heat. Heat pumps come in set sizes, so both round up to a 5 kW unit. Use the calculator above for your room, then have an installer confirm it.
The town partner gets every quote request from that town, a featured card at the top and their name on the form.
Pricing for heat pump installers