Authorised dealer · 7 brands · 330 models

Heat pumps supplied and installed across Auckland

Every unit and every installation priced up front, including GST. No quote visit needed to find out what it costs.

$870Standard install from, incl GST
5 yrManufacturer warranty
In-houseRegistered electricians
Wall mounted heat pump above a window, with the outdoor unit visible outside

Authorised dealer for

  • Carrier

Buy now, pay later

Twelve months interest free on approved purchases through Gem Visa, Gem CreditLine and Q Card, covering the unit and the installation.

Shop by brand

Authorised dealer, full manufacturer warranty on every unit.

All brands
Sizing tool

Not sure what size you need?

An undersized heat pump runs flat out and never quite gets there. An oversized one short cycles and costs more than it needed to. Three questions gets you the right band.

  1. 1. Tell us the room dimensions
  2. 2. Pick the room type and how exposed it is
  3. 3. We show you every model that fits, at every price point
Open the full sizing guide

What size do I need?

Three questions. Takes about twenty seconds.

Most New Zealand homes are about 2.4 m. Measure it if the room has a raked or high ceiling.
Recommended heating capacity
4.3 kW

Models from our range that fit

    See every model we stock

    A guide for one room, not a whole home. Prices include GST. A site check before installation confirms the size.

    What our customers say

    Every review below is a verified Google review from a 3Yes customer.

    5.0

    17 reviews on Google

    This company was efficient and prompt with great communication. Will definitely use them again if needed. Thank you guys.
    Diane NichollsJanuary 2026
    The service from the time of asking for a quote upto the completion of Installment was excellent. On time responses, answered my many questions, competitive pricing. The team that installed the heat pumps were experienced and communicated well and left the premises clean and tidy. Highly recommend the full service
    Binaifer BehdinSeptember 2025
    Quick, Knowledgeable & Efficient: After leaving a missed call on their phone, I received a call back five minutes later. Shailend came over the next day to discuss heat pump options and was very informative and attentive to what we needed. A few days later, Shailend and his team showed up to install the two heat pump systems we ordered - this was completed within a day. We are thankful for how quick Shailend's team responded to my first contact, how knowledgeable Shailend was about their products and the efficiency of his team's work. We are very happy with our heat pump systems and highly recommend 3YES Heat Pumps to others as well. So contact them now to keep warm this cold season or before the next heat wave approaches.
    Clara HolaniJuly 2025
    Quote virtually immediately , cost the cheapest (had four quotes in total) n the install with service squeezed in ahead of time to meet my schedule. Very accommodating team from start to finish.
    Ingrid JonesFebruary 2024
    Recently 3 Yes Heat Pump & Electrical company installed a Daikin Cora series heat pump at my house. Shamal was very freindly when he came to the house to advise how the installation will be done and he provided a quote very promptly. After I decided to have the heat pump installed his team came quickly and the installation was done professionally. His electrician also helped to install 2 light battens in my garage at no extra charge which I much appreciated. Also the company gave a competitive price for the heat pump unit and the installation. I would highly recommend this company and would use them again if needed.
    Steven OngFebruary 2024
    Excellent service all round. Shamal came very quickly to provide a FREE quote, emailed the quote the next day and we had the air conditioner installed that weekend. All done in one week! The team that turned up on the Saturday morning were enthusiastic, experienced and efficient. Product works brilliantly. A+++, highly recommended.
    Nick MarksFebruary 2024
    Shailend and his team where quick and responsive with our heat pump installations, they adapted to the situation and provided excellent service.
    Lee AyrAugust 2022
    A highly professional team. Came quickly to give me a quote and advice regarding two heat-pump unit replacements. Booked it in, and they came the next day, completed the job in one day :) Thank you for your wonderful work.
    Mithila DuraiMay 2022
    We got a unit upstairs and downstairs. The team overcame the challenge of working within the body corp rules of only placing a single hole in the cladding regardless of how many units. Plus they were able to run the piping inside the walls and underneath the decking so nothing is visible. Great job, super happy and at a very good price. Highly recommended.
    Charlie LawDecember 2021

    Installation priced up front, not after the visit

    Most homes need a standard back to back install. We list that price on every product page, so the number you see is the number you pay.

    What is included in an install
    Standard back to back installAuckland and Hamilton, single storey
    $870
    Independent power circuitWhere the board needs its own circuit
    $399
    Ducted supply and installFrom, depending on the home
    $6,973
    Non standard installTwo storey, long pipe runs, awkward access
    Quoted

    Why people buy from

    A supplier, an installer and an electrician in one company, so the job is done once and the price you saw is the price you pay.

    Authorised dealer

    Full manufacturer warranty on all seven brands, not grey imports.

    Our own electricians

    Registered electricians on staff, so the install and the wiring are one job.

    Price transparency

    Every unit and every install cost listed, including GST, before you enquire.

    Servicing after

    Health checks, cleaning and repairs on any heat pump, not just the ones we supply.

    Mitsubishi and Daikin outdoor units installed on a commercial wall