Ducted Heat Pumps in Whangarei
One system, hidden in the roof, keeping every room the same even temperature. Good for open-plan coastal builds and renovated villas alike.
A ducted heat pump hides one unit in your roof and pushes warm or cool air to every room through vents. It keeps the whole house even, stays out of sight, and handles damp Northland winters and humid summers without the condensation you get from a single wall unit.
Why ducted suits Whangarei homes
Our winters aren't harsh, but they're damp. That moisture is what makes a Northland house feel cold and leaves condensation on the windows. Ducted heating warms every room gently and evenly, so you don't get one toasty lounge and a clammy back bedroom.
In summer the same system runs as cooling, which pulls humidity out of the air on those sticky February days. If you only want cooling in a room or two, plain air conditioning from a wall unit may be all you need, but ducted does the whole house at once.
It's a natural fit for the newer open-plan builds around One Tree Point and Ruakaka with plenty of roof space, and it works in renovated villas too where you'd rather not see units bolted to every wall.
How a ducted system works
The indoor unit sits in your ceiling cavity, out of sight. Insulated ducts run from it to slim vents in each room, and one outdoor unit sits somewhere discreet outside. From a wall controller or your phone you set the temperature and the system quietly holds it.
It's one of several types of heat pump we fit. If ducting the whole house is more than you need, a couple of wall units running off one outdoor unit, or a multi split heat pump setup, can be a cheaper way to cover a few key rooms.
Zoning so you're not heating empty rooms
Ducted doesn't have to run the whole house flat out. We can zone it so the bedrooms warm up in the morning and the living areas take over during the day. That keeps running costs sensible instead of paying to heat rooms nobody's in.
Getting the size right matters just as much. Too small and it struggles on a cold Waipu morning, too big and it short-cycles and wastes power. Have a play with our heat pump sizing calculator to get a rough idea before we visit.
- Separate zones for living and sleeping areas
- Timers so rooms are warm when you wake or get home
- One quiet controller for the whole house
- Cooling and dehumidifying built into the same system
Roof space and ductwork planning
Ducted needs room in the ceiling for the unit and the runs, plus decent access. Most single-storey coastal builds have exactly that. Two-storey homes and tight villa roofs take more thought, and sometimes a ducted plan just won't fit, in which case we'll tell you straight.
A good design is half the job, so we plan vent positions, duct runs and the outdoor unit spot before anything goes in. Read how we handle heat pump installation in Whangarei to see what the process looks like from measure-up to switch-on.
Have a look at our installation cost for more.
Not sure ducted is right for your place?
We'll look at your roof space, room layout and how you use the house, then give you an honest steer. Call us on 09 434 1234 or send through your details.
Ducted heat pump questions
How much does a ducted heat pump cost in NZ?
It depends on the size of the house, how many zones you want and how easy the roof is to work in. Ducted is the dearest heating option because there's more gear and more labour than a single wall unit. We give you a fixed price after we've measured up, and you can see what goes into the installation cost on our /cost/ page.
Is ducted heating better than a high wall heat pump?
Neither is better across the board, they do different jobs. A high wall heat pump heats the room it's in cheaply and quickly, which is great for a lounge. Ducted costs more but keeps every room even and stays hidden, which suits open-plan and multi-bedroom homes. If you only care about one or two spaces, a wall unit usually wins on value.
Can you install ducted heat pumps in an existing house?
Yes, plenty of the ducted systems we fit go into existing houses, not just new builds. The main thing is roof space and access for the unit and ducts. Single-storey homes are usually straightforward, while tight roofs or two-storey layouts take more planning and sometimes rule ducted out. We'll check before we quote.
Talk to us about ducting your home
We cover Whangarei and the coast out to One Tree Point, Ruakaka, Parua Bay and Waipu. Send us your details and we'll come measure up for a ducted quote.