The Best Heat Pumps and Air Conditioning Experts in Hamilton
Updated 7 May 2023
Summary:
In this guide, we cover:
Know this first - Essential to the efficient running of a heat pump is a well-insulated home. Before shopping around for a heat pump, make sure your home is warm and sealed. Otherwise, your energy efficient heat pump will be working inefficiently for all winter.
Heat pumps are big business – in 2019, government data confirmed over 170,000 new units were sold around New Zealand. Right now, 30% of New Zealand homes have one installed.
- Heat pumps are a clean way to heat your home and serve as a cost-effective alternative to coal fires, fan heaters and underfloor heating. Every week, hundreds of Hamilton homes have a heat pump installed. But what are the upfront costs, ongoing costs and pros and cons?
In this guide, we cover:
- How much do heat pumps cost?
- Pros and Cons of a Heat Pump
- Top Sought-After Hamilton Heat Pump Professionals
Know this first - Essential to the efficient running of a heat pump is a well-insulated home. Before shopping around for a heat pump, make sure your home is warm and sealed. Otherwise, your energy efficient heat pump will be working inefficiently for all winter.
Heat pumps are big business – in 2019, government data confirmed over 170,000 new units were sold around New Zealand. Right now, 30% of New Zealand homes have one installed.
How much do heat pumps cost?
There are three significant costs - the unit price and installation (both one-off), and the ongoing costs.
Research from Consumer NZ in 2019 found significant variations in heat pump unit and installation costs.
1. The unit
2. The installation
3. Operating costs
Research from Consumer NZ in 2019 found significant variations in heat pump unit and installation costs.
1. The unit
- The price range is $1,350 to about $6,000
- Most heat pump units installed in Hamilton have a 6 kW capacity, but the price of each unit, like any appliance or whiteware, will be influenced by brand, promotions and warranties.
2. The installation
- Consumer estimates a standard installation will cost anywhere from ranging from $750 to $1,350.
- You’ll need an electrician (who will connect the unit to your main circuit) and an installer (who affixes the unit and makes sure everything is installed correctly, as well as being adequately protected from the weather.
3. Operating costs
- Per a recent article in Stuff and guidance from the ECCA, heat pumps are the most efficient way of using electricity to heat your home. This is because they transfer heat from outside air and in this way produce three to four times more warmth (300-400 per cent efficiency).
- In terms of energy usage, for every 5kW of heating, you pay for around 1.5kW of electric energy. In general, heat pump heating is roughly one quarter the cost of electric heating and about one third the cost of gas heating.
- While every heat pump, home and power unit price will be different, the savings over oil-filled heaters can be significant. As an example, for a standard-sized lounge, with insulation and good curtains, heating this to 21 degrees in winter will cost:
- $4.30 per day ($30c/kWh) using an oil heater (total cost per winter month = $129).
- $0.95 per day using a heat pump like the Daikin FTXM50 (total cost per winter month = around $30).
Pros and Cons of a Heat Pump
Heat pumps get a lot of positive media, but are they without drawbacks? We explain the pros and cons below:
Cons
- Energy-efficient – heat pumps produce far fewer carbon emissions than conventional heating such as coal fires. As Hamilton chills down for winter and the smell of fires burn, a heat pump is arguably the greenest heating source you can have.
- Easy to install – heat pumps are, in most cases, easy to install. They will need some space outside for the condenser unit, but an experienced heat pump installation professional will find a discreet place to place them.
- Provides aircon – Hamilton can have hot summers, so being able to use the unit to cool your living areas can be more efficient than ceiling fans or stand-up fans.
Cons
- Upfront cost - According to a recent article in Stuff, you're unlikely to get any change from $2,300-$3,500, but you "should regain that in electricity savings over time".
- Noise – some heat pumps can be noisy, so selecting a quiet model is wise if you’re sleeping close to the unit.
- Not 100% zero-carbon – unless your electricity source is solar, hydro or wind, the energy used to run a heat pump isn’t completely zero-carbon.
- Not always efficient for smaller spaces – Per a recent article in Stuff, electric heaters are the most cost-effective option to heat small bedrooms and occasionally-used areas, like an office. But in large living spaces, a heat pump that runs at triple the efficiency for a fraction of the cost (as low as 20 per cent compared with other forms of electric heating), will more than pay for itself.
Heat Pumps Frequently Asked Questions
Heat pumps are a big investment, and with such a variety of options it is essential to do your homework. The FAQs below help explain how to find the right unit for your needs.
Which heat pump is right for my home?
Firstly, you need to calculate the space you wish your heat pump to regulate. You'll need to look at the number of windows, your insulation and potential places for installation. Different heat pumps are designed for different sizes and conditions. This avoids a unit being pushed to the limits (when the unit's power is too small for the area) or worn out by turning off and on frequently (when a unit is too big for a small space).
How long does it take to install a heat pump?
In most instances, it will be about 3-6 hours, depending on complications, pipe material and wall material.
How long will a heat pump last, and how long is the warranty?
Quality units can last between 10 to 15 years. It's important to carry out regular maintenance to extend the life as long as possible. A warranty is usually around five years, but some manufacturers offer warranties for up to seven years.
The Most Sought-After Hamilton Heat Pump Professionals
Our list below, which is no particular order, highlights popular Hamilton-based heat pump installation specialists. We have selected these based on their history of longstanding service within Hamilton, location and data extracted from internet reviews on Google Business, Facebook, TradeMe Services and others.
Oxygen Air Hamilton
Base: Te Rapa, Hamilton
Hours: Mon to Fri 8 am – 5 pm
Website: Oxygen Air
Facebook Page: Oxygen Air
Email Address: office@oxyair.co.nz
Phone: 0800 854 085
Customer Feedback:
Pros:
Important Must-know Facts and Services:
Hours: Mon to Fri 8 am – 5 pm
Website: Oxygen Air
Facebook Page: Oxygen Air
Email Address: office@oxyair.co.nz
Phone: 0800 854 085
Customer Feedback:
- Offers highly competitive pricing
- Fast installation service
- Vacuums the area post-installation
- Communicative and professional staff
- Focused on providing great customer service
Pros:
- Located near the Hamilton Central
- None
Important Must-know Facts and Services:
- Oxygen Air Hamilton is a heat pump and air conditioning specialist servicing the Auckland, Hamilton, Tauranga and Rotorua area.
- It is a New Zealand owned and operated business with a large experienced team to take care of any residential and light commercial cooling and heating requirements.
- Fujitsu, Panasonic, Gree and Mitsubishi are some of the brands they service.
- Their services cover heat pumps installation, air conditioning installation, ducted heating and cooling and light commercial air conditioning.
​Goldstar Heat Pumps
Base: Frankton, Hamilton
Hours: Tue to Fri 9 am – 5 pm
Google Rating: 4.7/5
Website: Goldstar Heat Pumps
Facebook page: Goldstar Heat Pumps
Email address: admin@goldstarheatpumps.co.nz
Phone: 0800 864 964
Customer Feedback:
Pros:
Cons:
Important Must-know Facts and Services:
Hours: Tue to Fri 9 am – 5 pm
Google Rating: 4.7/5
Website: Goldstar Heat Pumps
Facebook page: Goldstar Heat Pumps
Email address: admin@goldstarheatpumps.co.nz
Phone: 0800 864 964
Customer Feedback:
- Provides helpful suggestions about the heat pump locations
- Polite and respectful of their client’s home
- Unbiased about the brands that they offer
- Offers product choices based on the client’s needs and budget
- Cleans up before leaving the site
- Communicates well
- Pleasant and professional staff
Pros:
- Offers workmanship warranty for 5-6 years depending on the model
Cons:
- Closed during Mondays and weekends
Important Must-know Facts and Services:
- Goldstar Heat Pumps are specialists based in South Auckland, Hamilton and Tauranga.
- They carry brands such as Fujitsu, Mitsubishi Electric and Daikin.
- They are known for keeping low prices on heat pumps and air-conditioning installation processes.
Kool Az Ltd
Base: Hillcrest, Hamilton
Hours: Mon to Fri 8 am – 5 pm
Google Rating: 5.0/5
Website: Kool Az Ltd
Facebook page: Kool Az Ltd
Email address: koolaz@koolaz.co.nz
Phone: 027 254 6000
Customer Feedback:
Pros:
Cons:
Important Must-know Facts and Services:
Hours: Mon to Fri 8 am – 5 pm
Google Rating: 5.0/5
Website: Kool Az Ltd
Facebook page: Kool Az Ltd
Email address: koolaz@koolaz.co.nz
Phone: 027 254 6000
Customer Feedback:
- Extremely tidy and highly professional
- Friendly, polite and knowledgeable specialists
- Gets the job done in high-quality standard
- Offers value for money
Pros:
- Installs new generation inverter heat pump models
Cons:
- None
Important Must-know Facts and Services:
- Kool Az Ltd is a family-owned and operated business located in Hillcrest, Hamilton.
- They started servicing the area in 2005, offering heating and cooling solution to all property owners.
- They are known for providing professional and personalised service to all clients.
- Their services include installing, maintaining, and repairing heat pumps, air conditions, and commercial refrigerators.
​Hamilton Aircons
Base: Mobile only
Hours: Mon to Fri 7:30 am – 5:30 pm, Sat 9 am – 12:30 pm
Google Rating: 5.0/5
Website: Hamilton Aircons
Facebook page: Hamilton Aircons
Email address: liam@hamiltonaircons.co.nz
Phone: 0800 995 997
Customer Feedback:
Pros:
Cons:
Important Must-know Facts and Services:
Hours: Mon to Fri 7:30 am – 5:30 pm, Sat 9 am – 12:30 pm
Google Rating: 5.0/5
Website: Hamilton Aircons
Facebook page: Hamilton Aircons
Email address: liam@hamiltonaircons.co.nz
Phone: 0800 995 997
Customer Feedback:
- Offers the best price in the market
- Quick to install
- Has great support after installation
- Works neatly
- Has great heat pumps and air-conditioning products to choose from
- Friendly and reliable tradesmen
- Provides warranty service
Pros:
- Provides a 5-year local warranty
Cons:
- None
Important Must-know Facts and Services:
- Hamilton Aircons has been in the industry since late 2017.
- They are a local and independent supplier and installer of heat pumps and cooling solutions within the Hamilton area.
- Their service is backed with a 5-year local warranty and excellent after-sales support for better customer satisfaction.
​JSR Refrigeration & Air Conditioning
Base: Frankton, Hamilton
Hours: Mon to Fri 7 am – 5 pm
Google Rating: 4.8/5
Website: JSR Refrigeration & Air Conditioning
Facebook page: None
Email address: Not specified
Phone: 0800 577 722
Customer Feedback:
Important Must-know Facts and Services:
Hours: Mon to Fri 7 am – 5 pm
Google Rating: 4.8/5
Website: JSR Refrigeration & Air Conditioning
Facebook page: None
Email address: Not specified
Phone: 0800 577 722
Customer Feedback:
- Quickly responds to queries and requests
- Reasonable pricing
- Looks after the unit well within the warranty period
- Works promptly
- Offers great advice
- Friendly and accommodating staff
Important Must-know Facts and Services:
- JSR Refrigeration & Air Conditioning offers maintenance and installation of heat pumps, air conditioning and refrigeration system.
- Their market includes rural, industrial, commercial, and residential properties requiring heating solutions, walk-in coolers, freezers and refrigerated storage.
- Their scope of service includes installation, repair and maintenance.
A1 Chimney & Heat Pumps
Base: Mobile only
Hours: Mon to Fri 9 am – 4:30 pm
Google Rating: 5.0/5
Website: A1 Chimney & Heat Pumps
Facebook page: A1 Chimney & Heat Pumps
Email address: admin@a14heat.co.nz
Phone: 027 443 7803
Customer Feedback:
Pros:
Cons:
Important Must-know Facts and Services:
Hours: Mon to Fri 9 am – 4:30 pm
Google Rating: 5.0/5
Website: A1 Chimney & Heat Pumps
Facebook page: A1 Chimney & Heat Pumps
Email address: admin@a14heat.co.nz
Phone: 027 443 7803
Customer Feedback:
- Quick to action
- Friendly people offering professional service
- Arrives on time
- Courteous and tidy
Pros:
- Provides an online booking through their website
Cons:
- None
Important Must-know Facts and Services:
- A1 Chimney & Heat Pumps offers cleaning, inspection and maintenance of heat pump to Hamilton, Cambridge, Te Awamutu and the Waikato region.
- The business has been in the industry since 1999 and has grown to provide full customer packages to property owners needing help for their chimneys and heat pumps.
- Their services are heat pump inspection, heat pump cleaning and chimney sweeping.
​Aeon Energy Solutions
Base: Mobile only
Hours: Mon to Fri 8:30 am – 6 pm
Google Rating: 5.0/5
Website: Aeon Energy Solutions - Heat Pumps & Insulation Services
Facebook page: Aeon Energy Solutions
Email address: david.s@aeonenergy.co.nz
Phone: 027 503 7067
Customer Feedback:
Pros:
Cons:
Important Must-know Facts and Services:
Hours: Mon to Fri 8:30 am – 6 pm
Google Rating: 5.0/5
Website: Aeon Energy Solutions - Heat Pumps & Insulation Services
Facebook page: Aeon Energy Solutions
Email address: david.s@aeonenergy.co.nz
Phone: 027 503 7067
Customer Feedback:
- Offers complete insulation, heating, and ventilation plan at a competitive price
- Excellent client communication and responsive to enquiries
- Honest, fair, and flexible
- Prompt and efficient service
- Delivers fast
- Completes the work within the given timeframe
Pros:
- Partners with industry-leading brands
- Provides online booking for an on-site quotation
Cons:
- None
Important Must-know Facts and Services:
- Aeon Energy Solutions offers heat pump installation, home ventilation and insulation solutions to all New Zealand residential properties.
- They have franchise owners and certified technicians in Hamilton and Cambridge to provide the required heating and cooling services.
⚠️ Disclaimer: MoneyHub.co.nz has no financial or otherwise relationship with any businesses listed on this page. The pricing information provided is for informational and guidance purposes only and may not accurately represent the actual quotes or final bills for individual services. No provider has paid to appear on our website, and this list should not be considered comprehensive. Please research and obtain quotes directly from a range of businesses to ensure accurate pricing and suitability for your needs.
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