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Create The Perfect Environment

Residential heat-pump, air-conditioning and ventilation services in Christchurch & Wellington

FAS Energy

At FAS Energy we offer a wide range of heating and cooling solutions to ensure the perfect environment for your home. We provide friendly and experienced advice to assist you in making the right choice for the Heat Pump/Air Conditioning system to match your unique home requirements.

We offer on-site quotations and advice, with full installation and ongoing maintenance services.


What we specialise in

Heat Pumps

Expert heat pump advice and installations.


Ensuring the safety of your home is vital.

Hot Water

Install all kinds of lighting systems.


Install all kinds of lighting systems.

Heat Pump Models

Ducted Heat Pumps, Single Split  Heat Pumps, Multi System Heat Pumps. Find out which of these different systems is best for your home.


Installation Process

We follow an easy 4 Step process to installing your air conditioning system in your home. We place great importance on leaving your home in the same or better condition than we found it.


Servicing Maintenance

We offer comprehensive servicing and maintenance of your heat pump system, including all brands of residential and commercial units..



FAS Energy proved to be competitive. Their technical expertise and diligence in completing their works within programmed time and to budget was appreciated.

Orana Wildlife Park

The quality of the finish achieved was excellent and we have received compliments from the architect and our client for the high standards of workmanship delivered.

Ben Harrow - Armitage Williams

FAS Energy executed the specified system in accordance with the design documentation and to a high standard of work.

Ian Cumberpatch Architects Ltd

Their design, buildability solution and installation were effective in providing a solution that worked effectively and also for a cost effective price. We are currently looking at other opportunities to repeat this important function with them again.

Higgs Construction

We are accredited dealers and installers of all major brands

As an accredited installer we can offer the maximum warranty on all major brands of air conditioning and strictly uphold all manufacturers’ guarantees and warranties. Our commitment and guarantee to you is to supply and install all equipment to the highest possible standards.