The best heat pump installers in Hamilton deliver professional installation of energy-efficient heating and cooling systems for homes, rentals and businesses throughout the Waikato. These companies focus on leading brands and tailored solutions to suit local conditions and budgets. Goldstar Heat Pumps and Eastside Refrigeration stand out among the providers serving the region.
1Goldstar Heat Pumps
Goldstar Heat Pumps specialises in Daikin, Fujitsu and Mitsubishi heat pumps and air conditioning solutions for homes and businesses in Hamilton and the wider Waikato. Their expert installers provide personalised advice, free in-home consultations and professional installation with a workmanship guarantee. They operate from bases in Hamilton and Tauranga while serving multiple Waikato towns.
Services
- Heat pump installation and advice
- Air conditioning solutions
- Free in-home consultations and quotes
- Heat pump specials and sales
- Workmanship guarantee on installations
Highlights
- Authorised Daikin specialist dealer in New Zealand
- Award-winning Fujitsu heat pump dealer
- Workmanship guarantee matching product warranty periods
- Serves Hamilton, Matamata, Morrinsville, Huntly, Ngaruawahia, Te Awamutu and South Waikato
- Based in Hamilton and Tauranga with teams for both regions
Location & Contact
Name: Goldstar Heat Pumps
Address: Hamilton
Phone: 0800 864 964
Website: goldstarheatpumps.co.nz
2Eastside Refrigeration
Eastside Refrigeration is a locally owned and operated company based in Hamilton with over 50 years of experience providing heating and cooling solutions across the Waikato. They specialise in residential and commercial heat pumps and air conditioning, offering design, installation, repairs and maintenance. The business is now part of the Feisst Group and maintains a team of around 60 staff.
Services
- Hi-wall heat pump installation
- Floor console heat pumps
- Ceiling cassette systems
- Ducted heat pump systems
- Repairs, maintenance and hot water heat pumps
Highlights
- Over 50 years operating in the Waikato
- Locally owned and operated with a team of approximately 60
- Showroom open Mon–Fri 8am–4.30pm
- Qualified engineers for residential and commercial work
- Part of Feisst Group
Location & Contact
Name: Eastside Refrigeration
Address: 29 Gilchrist St, Avalon, Hamilton 3200
Phone: 07 850 1234
Website: eastsiderefrigeration.co.nz
3The Heatpump Shop
The Heatpump Shop is an established refrigeration company with over 35 years of experience specialising in cost-effective home heating, cooling and moisture control solutions for the Waikato. They use their own staff for installations and electricians to guarantee workmanship and offer fixed-price quotes for existing and new homes. The business focuses on inverter heat pumps suited to New Zealand conditions and promotes healthier home environments.
Services
- Heat pump installation for existing homes
- Custom design and installation for new homes
- Heat pump servicing and repairs
- Moisture control and air conditioning solutions
- Fixed no-obligation quotes
Highlights
- Over 35 years in business as a refrigeration company
- Own installers and electricians for guaranteed workmanship
- Fixed-price quotes with no obligation
- Recommends inverter heat pumps designed for NZ climate
- Focus on humidity control for healthier Waikato homes
Location & Contact
Name: The Heatpump Shop
Address: 49 Tawn Place, Unit 25, Te Rapa, Hamilton
Phone: 07 847 7914
Website: theheatpumpshop.co.nz
4Aircon Group Waikato
Aircon Group Waikato is a local Waikato-owned team providing heat pumps, ducted systems, ventilation and air purification for homes, rentals and commercial buildings across Hamilton and the wider region. Part of the Grant Group established in 2007, they deliver end-to-end service including free quotes, custom design, installation and maintenance using their own qualified team. They work with multiple leading brands to suit different budgets.
Services
- Heat pump installation
- Ducted air conditioning systems
- Home and commercial ventilation
- Air purification systems
- Heat pump servicing and maintenance
Highlights
- 5-year warranty on all installation work
- Appointed Daikin Dealer and Authorised Service Agent for Panasonic NZ
- Team includes qualified air conditioning engineers, registered electrician and electrical engineer
- Independent Qualified Person (IQP) for commercial compliance certificates
- Own team handles design, installation and servicing without subcontractors
Location & Contact
Name: Aircon Group Waikato
Address: Hamilton
Phone: 0508 224 7687
Website: aircongroupwaikato.co.nz
5Oxygen Air
Oxygen Air is a locally owned and operated heat pump and air conditioning specialist serving Hamilton and the Waikato alongside Auckland and Bay of Plenty regions. They supply and install leading brands including Fujitsu, Panasonic, Mitsubishi and Haier with a best price guarantee and experienced installation team. The company emphasises quality equipment and customer service for residential and commercial projects.
Services
- Heat pump supply and installation
- Air conditioning solutions
- Ducted systems
- Hot water heat pumps
- Commercial installations
Highlights
- Over 10 years servicing the Waikato and surrounding areas
- Best price guarantee on in-stock models
- High Google rating with hundreds of reviews
- Finance options available on heat pumps and installations
- Free quotes and in-home consultations
Location & Contact
Name: Oxygen Air
Address: Hamilton
Phone: 0800 85 40 85
Website: oxyair.co.nz
Heat Pump Installers in Hamilton at a Glance
| Business | Highlight |
|---|---|
| Goldstar Heat Pumps | Authorised Daikin specialist dealer in New Zealand |
| Eastside Refrigeration | Over 50 years operating in the Waikato |
| The Heatpump Shop | Over 35 years in business as a refrigeration company |
| Aircon Group Waikato | 5-year warranty on all installation work |
| Oxygen Air | Over 10 years servicing the Waikato and surrounding areas |
How to Choose the Right Heat Pump Installer in Hamilton
- Check experience with specific brands and system types suited to Waikato conditions
- Confirm the installer uses their own qualified team rather than subcontractors for quality control
- Look for warranties on both the product and workmanship
- Ensure they provide free site visits and detailed quotes tailored to your property
- Verify local knowledge of Hamilton suburbs and any required electrical or building compliance
Frequently Asked Questions About Hamilton Heat Pump Installers
What brands do heat pump installers in Hamilton typically offer?
Local installers commonly supply and install Daikin, Fujitsu, Panasonic, Mitsubishi, Haier and similar leading brands. Companies like Goldstar and Aircon Group Waikato are authorised dealers for specific brands and can advise on the best option for your home size, insulation and budget.
How much does a typical heat pump installation cost in Hamilton?
Costs vary depending on the unit size, type (hi-wall, ducted or cassette) and installation complexity. Expect a standard single-room installation to range from around $1,500 to $4,000 or more for larger or ducted systems. Always request a site-specific quote from the installer.
Do these installers cover suburbs like Te Rapa and Avalon in Hamilton?
Yes. The Heatpump Shop is located in Te Rapa and Eastside Refrigeration operates from Avalon. Most listed companies serve the full Hamilton area including Te Rapa, Avalon, Rototuna, Chartwell and surrounding Waikato towns such as Cambridge and Te Awamutu.
How long does heat pump installation usually take?
A standard hi-wall installation often takes a few hours to a full day. More complex ducted or multi-room systems may require additional time for design and fitting. Installers typically complete the work with minimal disruption to your home.
Should I service my heat pump regularly?
Yes, annual professional servicing is recommended to maintain efficiency, protect the warranty and ensure reliable performance. Many installers offer maintenance packages that include filter cleaning and system checks.
Are heat pumps suitable for cold Waikato winters?
Modern inverter heat pumps are designed to perform well in New Zealand conditions, including colder temperatures. Proper sizing and professional installation ensure effective heating even on frosty days.
How can I verify if an installer is properly qualified?
Look for companies that employ registered electricians and qualified refrigeration engineers. For commercial work, check if they have an Independent Qualified Person (IQP) on staff. You can also review their warranties and ask about compliance with New Zealand building standards.
What should I consider when choosing between installers?
Compare warranties, brand authorisations, whether they use their own installation teams, and the level of after-sales service. Request multiple quotes and ask about any grants or subsidies available for energy-efficient heating solutions.
How We Chose the Best Heat Pump Installers in Hamilton
Every business in this guide was found by searching for heat pump installers in Hamilton, then checked against its own website. Names, addresses and phone numbers are taken from the business’s own site rather than a directory feed, so what you see here is what they publish themselves. We also check that each one is actually based in or genuinely serving Hamilton, rather than a national operator running a local landing page. A business with no website of its own is not listed, because there is no primary source to verify it against.