FAQs

What's included in heat pump installation?

Your EES expert installation team will take care of every step in your air-conditioning installation, including electrical connection and certification, disposal of packaging and cleaning up when they're done.

Does my house need to be insulated first?

All heating systems will operate more efficiently in a home with good insulation, but you can still have a heat pump installed before upgrading your insulation.

Can you install a heat pump / air conditioning unit in an older house?

Yes you can. A heat pump can be a great way to make an older home feel more comfortable all year round.

What brands of heat pump do you offer?

We supply and install heat pumps from Panasonic and Mitsubishi.

Do you offer finance deals?

Yes we do. Ask your EES expert when they quote for details of our latest heat pump finance deals.

What areas do you cover?

We can install heat pumps and extractor fans in rental properties across Auckland, Waikato and the Bay of Plenty.

How do I book a service?

Easy! Call us on 0800 337 123 or fill in the form at the bottom of this page.

How often should I have my heat pump serviced?

We recommend an annual service visit to keep your heat pump operating in optimal performance.

Do I need to be at home for my heat pump service?

Yes you do, as we will check and service both the outdoor and inside units.

How much does a service cost?

This will depend on your system and we will provide a quote when you book your service.

How long does a service take?

A service usually takes between 1-3 hours but depends on the type of units installed.

Do you service commercial heat pumps?

Yes we can support almost any commercial installation. Call us on 0800 337 123 to discuss your requirements.

How long does it take to install a ducted heat pump?

Your EES installation team will take between one and two days to install your ducted heat pump system, depending on the size of your home and the complexity of your solution.

What size ducted heat pump do I need?

This depends on the size (volume) of your rooms, how many rooms you're heating and some other factors. Your EES expert will discuss all this when you meet.

Do you need a heat pump in every room?

It's up to you. Like any heating system, you need only heat the rooms that need it.

Does ducted heating cool as well?

Yes it does. All the heat pumps EES sells also work as air conditioners to cool your home in summer.

What is the advantage of a ducted heat pump?

A ducted heat pump is a great way to keep every part of your home at the desired temperature.

Is ducted heating better than a split system?

Your EES expert will discuss the pros and cons of ducted versus multi split when you meet.

Are ducted heat pumps more expensive?

A ducted heat pump is more expensive than a single room heat pump but will usually be more cost-effective than installing multiple single room units.

What is the difference between a ducted heat pump and a heat pump?

A ducted heat pump is a type of heat pump that warms multiple rooms or your entire home.

How are ducted heat pumps different to multi room heat pumps?

A ducted heat pump delivers warm air via vents from one powerful heat pump unit. A multi-split heat pump features wall or floor heat pumps in each room.

What are the different types of ducted heat pumps?

Each ducted heat pump installation is tailored to its home. Your EES expert will discuss heating capacity, choice of ceiling or floor vents and manufacturer when you meet.

Do I need multiple heat pumps?

You only need a heat pump for the rooms you want to heat - it's up to you.

What is the difference between single-split and multi-split heat pumps?

A single-split heat pump has one indoor unit and one outdoor unit, and only warms one room. A multi-split heat pump has one outdoor unit connected to multiple indoor units, warming several rooms.

What is the cheapest whole-house heating system?

Your choice of ducted, multi-split or single room heat pump will depend on your home and how you use it. Talk to your EES expert about which system is best for you.

Are whole house heat pumps worth it?

Whole-home or ducted systems are an efficient choice when you want to warm every room in your home. Talk to your EES expert about which system is best for you.

Do you need a heat pump in every room?

Each heat pump or ceiling / floor vent will warm one room, so you'll need one for each room you want to heat.

Can I heat my whole house with a heat pump?

Yes you can. A ducted or multi-split heat pump can heat as many rooms as you need it to.

What size heat pump do I need?

This will depend on the size (volume) of your room and other factors that your EES expert will take you through when you meet. It's important to choose the right size so you efficiently heat your room or whole home.

Do I need a heat pump in each bedroom?

Single heat pumps are designed to heat one area. For multi room heating, consider a multi-split or ducted heat pump.

Can a single heat pump heat more than one room?

Single heat pumps are designed to heat one area. For multi room heating, consider a multi-split or ducted heat pump.

What heat pump is best for heating a single room: a high wall, floor console or ceiling cassette?

All of our heat pump choices will do a great job of heating your home, but which configuration you choose depends on the layout of your home and how you want your heat pump to look once installed. Talk to your EES expert about the options.

Where is the best place to install a heat pump?

Your EES expert will advise on the best location for your high wall, floor console or ducted heat pump.

Do heat pumps need to be installed outside?

Yes. Heat pumps work by extracting ambient heat from the outside air so your system will need an outside unit.

Do I need a heat pump in every room?

Each room that you want to heat will either need a single room heat pump or an outlet for a ducted heat pump system.

Do you need a heat pump on each floor?

Multi-storey homes require customised solutions - your EES expert will give you an exact recommendation once they visit.

How many heat pumps do I need for my house?

It depends on how many rooms you want to heat. If you want to heat your entire home, or more than a couple of rooms, then a multi split or ducted system could be a good choice.

Are wall mounted heat pumps efficient?

What is the cost to put in a heat pump?

Your EES expert will give you an obligation-free quote once you've completed your free home consultation.

How long will a heat pump last?

All of our heat pumps come with comprehensive manufacturer's warranties. To get the most from your heat pump, make sure it's regularly serviced (both the inside and outside units).

Can a heat pump heat a whole house?

Yes! A ducted or multi split heat pump can heat every room in your house.

Do heat pumps also provide air conditioning?

Yes! A great benefit of a heat pump is that they will also operate as air conditioners in summer. (Heat pump and air conditioner are two names for the same thing.)

What is the difference between a ducted heat pump and a heat pump?

A ducted heat pump is a type of heat pump system that delivers warm air from one central unit to each of your rooms via ducts.

What is the difference between a heat pump and a split system?

All heat pumps are split systems. It just means there's an outside unit connected to your indoor unit by pipes carrying the refrigerant (the special liquid that moves heat energy around the system).

Is a heat pump more efficient than a wood burner?

A heat pump is one of the most efficient heating methods available. You can read more about heating options here: https://genless.govt.nz/for-everyone/at-home/heat-and-cool-efficiently

Is a heat pump better than an oil heater?

A heat pump is great at warming an entire room quickly and efficiently, rather than just warming one part of a room like an oil heater might.

Is a heat pump better than an electric heater?

A heat pump is generally a more efficient way to warm your home than electric resistance heating*. A heat pump will also cool your home in summer.

Is a heat pump better than central heating?

A ducted heat pump is a form of central heating. A big advantage is that a heat pump can also cool your home in summer.

What is a heat pump and how does it work?

A heat pump works by taking ambient heat from the outside air and delivering it to rooms that need to be heated.

How big of an aircon do I need to be ducted?

Your EES expert will recommend a ducted air conditioning system that's right for your home, your family and your budget.

Does ducted aircon also heat?

Yes it does. Ducted aircon is actually a heat pump - it's just a different term for the same thing. In winter, your ducted aircon will work as a whole-home heating system.

Can you put ducted aircon in an old house?

Yes you can. A ducted air conditioning system is a great way to make every part of any home more comfortable over summer.

How long does it take to install ducted air conditioning?

Your installation time will depend on the size of your home and the complexity of your system. Your EES expert will let you know how long your installation will take when we book it. 1 to 2 days.

Is ducted air conditioning worth it?

If cooling every room in your home is important to you, then ducted air conditioner can be a very cost effective choice.

What is a ducted air conditioner and how does it work?

A ducted air conditioner has one powerful inside air conditioning unit, usually hidden in your ceiling, delivering cool air to each room via ducts and vents. Outside your home, the system features one external unit. What are the benefits of ducted air conditioning? A Ducted air conditioning system takes up a lot less space in your rooms than other options so is a good choice for design conscious homeowners. It's also an efficient choice when you want to cool every room in your home with one system.

How does a multi-split air conditioner work?

A multi-split air conditioner connects one powerful external unit to individual inside units in each room you want to cool.

How much does a multi-room air conditioning cost to install?

Your EES expert will provide an all-inclusive no-obligation quote at the end of your home consultation. Installation is included in the quote.

How do you install a multi-split air conditioner?

We install a single powerful external air conditioning unit against an exterior wall then connect it via refrigerant pipes to each internal unit.

How much does a multi-split air conditioner system cost?

Your EES expert will provide an all-inclusive no-obligation quote at the end of your home consultation.

How does a multi-split aircon work?

A multi-split air conditioning system connects one powerful external unit to individual inside units in each room you want to cool.

Can an air conditioner cool multiple rooms?

A single air conditioning unit is only designed to cool one room, so you'll need to install one per room or consider a multi-split or ducted system.

What size air conditioner do you need for one room?

The size of air conditioning unit you need will depend on the size (volume) of the room along with other factors. Your EES expert will recommend a unit that's right for you.

How do you climate control a single room?

A single room air conditioner is ideal for climate controlling just one room.

What type of air conditioning is best for single room?

Your EES expert will advise on which floor console, high wall or ceiling cassette is right for you, along with a recommended power output and brand.

How long should an air conditioning system last?

All our air conditioning systems come with manufacturers' warranties, backed by ongoing EES service to ensure years of trouble free operation.

How many air conditioners does a house need?

Your EES expert will review the size (volume) of the rooms you need cooled before making a recommendation.

Can I add air conditoning to my existing heating system?

Your EES expert will take into account any existing heating, ventilation or aircon you have installed before making a recommendation.

How long does it take to install an air conditioner in a house?

Most EES aircon installations take one day but more complex installations can take longer. Your EES expert will let you know ahead of time.

What is included in your air conditioning installation?

The EES air conditioning installation process covers everything including final electrical connection and signoff, removal of packaging and system demonstration / setup.