Northland's Heating & Cooling specialists, catering for all your Heat Pump, Air Conditioning, Underfloor Heating, Ventilation & Refrigeration needs



"Think of ventilation as a plumbing system for air, instead of bringing in fresh water and disposing of dirty water, a home ventilation system removes dirty air and brings in fresh clean air."

Home Ventilation

Winter brings with it the scourge of condensation to Northland homes. A building ventilator system from Chilltech will rid your windows and rooms of condensation. Chilltech can design a system that will work for your home and take care of installation.

Commercial Ventilation

Not all buildings need air conditioning. In some cases ventilation systems can satisfy these needs. Chilltech are experts at dealing with the changing standards in the building industry and those insisted by local authorities, so can provide you with the ventilation system that is right for you.

Heat Transfer

Heat transfer kits customised for your home can be supplied from the extensive range of ducting, fans and filters available from Chilltech.

ChillTechnology - Ventilation
ChillTechnology - Ventilation

What is Home Ventilation?

Home ventilation is the process of controlling the indoor condensation, humidity, pollutants and odours in your home. This is done by replacing the stale air in your home with fresh air from outside.

Why Ventilate?

Ventilating your home properly is an excellent way to keep you and your home healthy. Home ventilation systems reduce moisture, condensation and stale air from your living environments and prevents dampness and mould build up which are linked to allergies, asthma and other respiratory illnesses.

A warm airtight home is a breeding ground for unwanted moisture and pollutants. Moisture comes from cooking, washing, showers and even just breathing and it’s this moisture that can not only be hazardous to your health in terms of generating mildew, mould, fungi and bacteria, but can also lead to structural deterioration of your home.

Signs that you need ventilation:

  • Condensation on your windows
  • Black spots on your walls or ceiling
  • Black furry spots on your windows
  • Things feel damp in your home

Drier air is much easier and more efficient to heat!
Heating systems do not ventilate.

Positive Pressure Systems Balanced Pressure Systems

What our clients say

"The work was carefully executed, with competent and friendly staff"

Phillip & Patricia Hughes

"Right from the start we received warm and professional service and have been kept informed the whole way. The installers were great, they were polite and respective of our house and grounds."

Aaron Nelson

"Salesman and installation staff excellent"

Bernadette Chittock

"The service you carried out pre and post work has been fantastic"

Vivienne Elder-Smith, OPUS Architecture

"We are really happy with the result and can recommend Jim and your team for a professional job well done"

Roger Winton, Hearingcare

"The quick response to our enquiry by Jim Kettlewell was excellent"

Peter Reynolds

"Courteous and efficient"

William Speary

"The service from your employees was superb"

Bruce and Judith Grant

"Appreciate the quality of service"

Peter Byers, Byers and Co LTD

"The staff were courteous and polite at all times"

Wayne and Carol Stead

"We will certainly recommend Chilltech to our friends"

Les and Margaret Martin

"We found the quoting process very informative. Tim and Dylan kept us full informed during installation and were particularly impressed with the detail taken to ensure cassette was centred and lined up with the front door. They cleaned up after themselves and were very efficient. We would recommend Chilltech to family and friends."

Robyn and Judith East

"Thanks to Chilltech for the superior job in the delivery and installation of the Museum's new heat pump system. We would also like to direct our gratitude and appreciation to Tim and Brent for their exceptional workmanship. They were extremely courteous and respectful to the Museum and their staff. We would be happy to recommend Chilltech and their personnel to anyone who is considering installing a heatpump system."

Whangaroa County Museum

"Thoughtful consideration given to the most suitable system. All starff concerned with the installation were outstanding in every way you worked. You explained to our satisfaction how everything worked, followed up with an info pack, helpful advice and a demo and an assurance that we can phone if we have any questions."

Mrs Marie McDonald

"The whole experience with Chilltech from beginning to the end was very good and a pleasant experience. Would highly recommend them!"

Keith Crawford

"Staff were knowledgable with clean and tidy uniforms - they obviously knew their job! The finished result was great, very neatly done with no mess left. I can't find any faults - everything as promised."

Brian Millar

"Our first impressions of Chilltech were excellent, they provided efficient information and quoting. The staff were very knowledgeable and professional and the finished result is excellent. Would certainly recommend to others."

Peter Stone

"Great product. Friendly and tidy installers and would recommend Daikin and Chilltech to anyone."

John Kerwin

"Found Chilltech very informative and knew what they were talking about. This was basically what swayed our decision to use them. Very thorough in all aspects of the job and we just love our new heat pump! They guys did an amazing job, very clean and tidy, would definitely recommend!"

Nick and Linda Erceg

"Great service from start to finish, your team speaks positively about your company. Not a straightforward install, but I thought your men did a great job. Give our thanks to Arron G as well. More than happy to recommend Chilltech to others."

Dean and Natalie Collinson

"Our quote from Arron came promptly and came with lots of comments and useful info. The installer was a very very good worker and very tidy and was great to have sparky compliance certification. Great follow-up by Arron with very useful info on operating procedures. All contact and procedures pleasant and very professional."

Kevin and Marion Wickens

"Prompt friendly, professional service. Arron was very helpful and the process was made simple deciding which unit to choose. Installers were efficient, neat and tidy. Explanation of operating our Daikin unit was easy to understand. Many thanks to all including friendly reception staff."

Joanna Cooper
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