Supply, Install & Service
Heat Pumps in Whangarei & Kerikeri
A good heat pump starts with more than choosing a brand. Gibson Electric helps you select the right size, system type and installation position for reliable heating and cooling throughout the year.
- Qualified electrical installation
- Mitsubishi Electric, Fujitsu & Gree options
- Advice on sizing & placement
- Installation & compliance handled by one team
- 5-year installation warranty
- Whangarei & Kerikeri coverage
Start Here
What do you need?
I need a new heat pump
For homes, rentals, businesses, renovations and replacements.
Explore Heat Pump InstallationMy heat pump is not working properly
For units that are not heating, leaking, noisy, smelling or displaying faults.
Book Diagnosis or RepairMy heat pump needs cleaning or servicing
For routine maintenance, airflow issues and efficiency concerns.
Book a Heat Pump ServiceI want better whole-home comfort
For multi-room, ducted, floor-console and ventilation options.
Explore Whole-Home OptionsGetting It Right
The right heat pump depends on your home — not just the room size
A room-size table is only a broad guide. Two rooms of the same size can have quite different heating requirements, which is why we assess each property before recommending a system rather than quoting a model off a chart.
Want to prepare before a quote? Read what to look for when purchasing a heat pump and questions to ask your installer.
Arrange a Heat Pump AssessmentWhat we consider on every assessment
- Room size and ceiling height
- Insulation
- Window area and orientation
- Desired indoor temperature
- Indoor and outdoor unit position
- Noise
- Available electrical supply
- Wall-mounted, floor-console, multi-room or ducted formats
- Budget and preferred features
- Heating and cooling requirements
Installation
Heat pump installation, handled end to end
One team covers the complete job: advice and system selection, site assessment, heat-pump supply, electrical connection, indoor and outdoor unit installation, pipework and drainage, testing and commissioning, customer handover, compliance documentation and warranty support. Standard installations start from $1,899+GST — anything beyond standard is quoted upfront.
Heat Pump Installation in Whangarei
Same-week availability is often possible for Whangarei installs.
View installation detailsHeat Pump Installation in Kerikeri
We're in the Kerikeri and Bay of Islands area every week.
View installation detailsWondering about cost? See our guide to heat pump installation costs. Older switchboard? EV charger too? We handle the electrical upgrades in the same job.
Featured: Placement
Where should a heat pump be installed?
Placement affects how evenly air moves through the room, noise and comfort, pipe and drain routes, outdoor-unit airflow, visual impact, installation cost and how easy the unit is to service in future.
The cheapest installation position is not always the best long-term location. We look at placement as part of every assessment, so you get the position that works best for the life of the unit — not just for install day. Curious about unit types? See why high-wall heat pumps are so popular.
Get Advice on PlacementBrands We Carry
Heat pump brands
Gibson Electric is an independent installer. We recommend a system based on the property, required performance, features and budget rather than assuming one brand is right for every customer.
Mitsubishi Electric
Known for quiet operation, strong performance, advanced features and premium options.
View Mitsubishi Heat PumpsFujitsu
Established reliability, straightforward operation and balanced value for NZ homes.
View Fujitsu Heat PumpsGree
Affordable units with built-in features and strong value for money.
View Gree Heat PumpsKeep It Running
Servicing, cleaning and repairs
Routine servicing
Cleaning, checking airflow, inspecting components and identifying emerging problems before they become expensive.
Fault diagnosis and repair
For weak heating, water leaks, unusual noise, error codes, smells or units that stop operating.
Replacement advice
For older systems where repair may not be economical or where a modern unit would offer better performance.
Featured: Efficiency
Keeping your heat pump performing efficiently
A few simple habits keep a heat pump running efficiently between professional services — and most of them take only minutes.
For a seasonal deep-dive, read our guide to getting the most out of your heat pump in summer.
- Clean filters regularly
- Avoid blocking indoor airflow
- Keep the outdoor unit clear
- Use an appropriate temperature setting
- Check for damaged or missing insulation around refrigerant pipework
- Have persistent smells, leaks, noise or performance changes investigated
- Arrange periodic professional servicing
Whole-Home Comfort
Ventilation and whole-home comfort
The right system depends on what you want to achieve. A heat pump actively heats and cools. A ventilation system moves or exchanges air to keep the home dryer. A ducted heat-pump system distributes conditioned air through multiple rooms, and a multi-split system connects several indoor units to one outdoor unit. Many homes benefit from a combination.
Full Directory
Our heat pump services
Every heat pump and ventilation service we offer. Regional installation pages are grouped as location choices under one section.
Installation
Supply and installation handled by one team — assessment to compliance certificate.
Servicing & Repairs
Deep cleans, checks and honest repair-or-replace advice for all major brands.
Brands
Quiet operation, strong performance and premium features.
Established reliability, straightforward operation and balanced value.
Affordable units with built-in features and strong value for money.
Ventilation & Whole-Home Comfort
Positive pressure and balanced systems for a warmer, dryer home.
How It Works
From assessment to a comfortable home
Tell us about the space
Provide the room, property and contact details.
We assess the requirements
Sizing, insulation, positioning, power supply and installation access.
Compare suitable options
We present appropriate brands and systems at different price points.
Professional installation
Install, connect, test and commission the system.
Ongoing support
Warranty information plus future servicing or repair support.
FAQ
Common questions
What size heat pump do I need?
It depends on room size, ceiling height, insulation, window area and sun exposure — two rooms of the same size can have quite different heating requirements. A broad room-size guide is a starting point, but we always confirm sizing with a free on-site assessment.
Which heat-pump brand is best?
There's no single best brand — it depends on the property, the performance you need, the features you want and your budget. We're an independent installer carrying Mitsubishi Electric, Fujitsu and Gree, and we'll recommend the system that fits, not a default brand.
How much does heat-pump installation cost?
Our installed packages start from $1,899+GST for a standard back-to-back installation, including the unit, electrical connection and compliance certificate. Anything beyond a standard install (long pipe runs, switchboard work) is quoted upfront.
How long does installation usually take?
Most standard back-to-back installations are completed within 4–6 hours. Multi-unit or more complex setups can take a full day — we'll confirm the timeline at your assessment.
Can one heat pump heat several rooms?
Sometimes — an open-plan space can be heated by one well-placed unit, but separate rooms usually need a multi-room or ducted solution. We'll advise what's realistic for your layout during an assessment.
Do heat pumps cool as well as heat?
Yes — every heat pump we install is a reverse-cycle system that both heats in winter and cools and dehumidifies in summer.
How often should a heat pump be serviced?
Clean the filters yourself every one to two months during heavy use, and have the system professionally serviced once a year to keep it efficient and extend its lifespan.
Should I repair or replace an older heat pump?
It depends on the age of the unit, the cost of the repair and how it's performing. Most quality units last 10–15 years. We'll give you an honest assessment — if a repair makes more sense than a replacement, that's what we'll recommend.
Where should the indoor and outdoor units go?
Placement affects airflow, noise, pipe routes, running costs and future servicing. The cheapest position isn't always the best long-term one — we assess placement as part of every quote.
What areas does Gibson Electric service?
Whangarei, Kerikeri, Kawakawa, Kaikohe and surrounding Northland areas.
Ready for a warmer, drier and more comfortable property?
Tell us about the room or property you want to heat. We will help you compare suitable systems and understand what the installation involves.