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What we do

At Greenfields we specialize in residential indoor air quality (IAQ) solutions. 

We make the air in your home more comfortable, fresh and healthy.

Our technicians are specifically trained and certified by the Heating Refrigeration and Air Conditioning Institute of Canada (HRAI), in the design and installation of home ventilation systems. A certified member of  the Venmar Ventilation Plc Indoor Air Network, we understand how these systems work, show you how to maximize the benefits of your existing system, recommend a more efficient upgrade or retrofit your home with a new, efficient, whole house Venmar ventilation system.

Health Canada reports Canadians spend up to 90% of our time indoors. IAQ is typically 3 to 5 times more polluted than outdoor air. A supply of adequate fresh air is essential for good IAQ. 

A Venmar ventilation system brings filtered fresh air into your home, efficiently exhausts stale air and helps control excess humidity.

Humidity levels dramatically affect IAQ. High humidity during the summer not only makes us feel hot and sticky, it promotes the growth of mold and other undesirable micro-organisms. And in the winter, if the air is too dry, we have to turn the heat up just to feel warm, not to mention dry air makes our skin itch and our eyes feel dry and uncomfortable.

Greenfields can dramatically improve IAQ by addressing 

ventilation and humidity issues. 

We can help...we have the solutions. Please contact us for more information.



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