Phone (03) 384 9001

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Home Ventilation Systems

Create a dry and healthy home with a home ventilation system that quietly removes condensation and moisture to create a healthier and more comfortable home for your family.

Why ventilate your home?

Normal family life generates considerable moisture from such activities
  • Cooking: 3 litres per day.
  • Showers and baths: 1.5 litres per day.
  • Body respiration and perspiration 1-2 litres per day per person etc
If this moisture is not actively removed it can lead to condensation, mould and family health problems. A home ventilation system from Green Dog quietly ventilates your home with fresher, drier air; removing condensation and moisture and a creating healthier, more comfortable living environment.

The Research

Research shows that moisture is best removed by continuous
ventilation and that the interior air needs changing constantly at a controlled rate to prevent moisture build up. The benefits being dryer, fresher, healthier homes.

The Solution

We offer a range of products and solutions to suit your specific needs and budget. We ask you important questions and then present you with your options so you can make an informed decision for what suits you and your families needs.

Free, no obligation home assessment 

We offer a FREE, no obligation home assessment to discuss what option best suits you. 

Contact us now for a FREE home assessment.

0508 green dog

Free Phone: 0508 47 33 63

Local Phone: (03) 384 9001


home ventilation systems

Key Benefits:


Recycles lost heat and saves on heating costs.


Anti Condensation by forcing out stale, moist air.


Fresher Air


Solar heat channelled back into the home


FREE assessment for your home


Automatic, quiet and secure

Contact us for your solar water heating needs


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Our Guarantee

We strive to provide quality workmanship and customer service that exceeds expectations.

Contact Us

Phone. (03) 384 9001
Fax. (03) 384 9008


Green Dog House,
Unit 1, 36 Tanya St, Bromley, Christchurch