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Heat Pump Hot Water Christchurch
Heat pump hot water systems and cylinders — installation, repairs, servicing, replacement and upgrades across Christchurch.
- Licensed plumbers & gasfitters
- Local Christchurch team
- Upfront pricing
- Workmanship guaranteed

Heat pump hot water services in Christchurch
Heat pump hot water
Heat pump hot water uses warmth from the air to heat your cylinder, cutting running costs compared with a standard electric element. We supply, install and look after systems across Christchurch.
Heat pump hot water systems
Split and all-in-one systems sized for your household and for Canterbury conditions — including models that keep performing when the temperature drops below zero.
Heat pump hot water cylinders
We pair the cylinder and heat pump correctly, replace tired cylinders, and make sure tempering valves and safe-temp requirements are sorted.
Heat pump water heaters
From compact units for townhouses to large cylinders for family homes, we match the heater to your hot water use so you're not left with cold showers.
Installation
Full installation including the outdoor unit, cylinder, pipework, electrical coordination and frost protection for cold Christchurch nights.
Repairs
Lukewarm water, noisy fan or compressor, error codes or leaks — we diagnose the fault and repair it, with common parts carried on the truck.
Servicing
An annual service keeps the system efficient: filters cleaned, refrigerant circuit checked, anode and valves inspected, settings confirmed for winter.
Replacement
When a system reaches the end of its life, we replace it with a correctly sized new unit and take the old gear away tidily.
Upgrades
Swapping an old electric cylinder for a heat pump system is the most common job we do — we handle the changeover, including any pipe and valve upgrades.
5-Star Reviews
Hundreds of happy Christchurch customers
Certified & Insured
Licensed plumbers and gasfitters
Local Christchurch
On-the-ground response, every day
Workmanship Guarantee
Done right or we come back
Signs your heat pump hot water needs attention
- Water only ever gets lukewarm, even after a full heating cycle
- Fan or compressor has become noisy, rattly or runs constantly
- Error codes on the controller or the unit tripping its breaker
- Water leaks around the cylinder, outdoor unit or pipework
- Hot water runs out much faster than it used to
How a heat pump water heater works
A heat pump water heater works like a fridge in reverse: the outdoor unit pulls warmth out of the air and transfers it into the water in your cylinder. Because it moves heat rather than making it with an element, it uses far less electricity than a standard electric cylinder — which is exactly why so many Christchurch homeowners switch.
Canterbury winters are cold and frosty, so the right system matters. We install units suited to low outdoor temperatures, with frost protection fitted, and they're a popular upgrade from ageing electric cylinders.
Looking for a standard cylinder instead, or want to compare options?
See our hot water cylinder servicesHow it works
01
Call or Quote
Ring us or send the quote form — tell us what's going on.
02
We Assess
A local plumber checks your system and confirms the right fix or replacement.
03
Upfront Price
You get a clear price for the work before any tools come out.
04
Job Done
Work completed, tested and backed by our written workmanship guarantee.
Areas we cover in Christchurch & Canterbury
Our Christchurch team covers the whole city and every Canterbury district, with no extra travel charge inside our standard service area.
What Christchurch customers say
"Burst pipe at 9pm on a Sunday, they were here within the hour and had it sorted by midnight. Lifesavers."
"Quoted upfront, turned up on time, tidy work. Replaced our hot water cylinder with zero drama."
"Friendly, professional, and reasonably priced. Hard to find all three in one tradie these days."
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Heat Pump Hot Water FAQs
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ViewHot Water Cylinders
Mains and low-pressure cylinder installs, swaps and repairs across Christchurch.
ViewReady to sort your hot water?
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