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Cold Home or Business?

Get warm and save money with a new heat pump!

HVAC Service for Port Hawkesbury: D Gillis Ventilation & Air Conditioning Ltd

Whether it’s a hot summer day or a cold winter night, you need to be able to rely on your air conditioning or heating to keep you comfortable. At D Gillis Ventilation & Air Conditioning Ltd, we offer HVAC service in Port Hawkesbury, Cape Breton Island and throughout Northeastern Nova Scotia. As experts in the installation and repair of heat pumps, our products come with warranties and are installed properly to ensure efficiency and reliable performance. We are also certified by the Heating, Refrigeration and Air Conditioning Institute of Canada (HRAI). Do you need HVAC repairs or a new installation? Give us a call or email us for a free quote!

We Keep You Comfortable

Check out our line of energy efficient products

Got a Question?

Refer to our FAQ page to get your project started

Keep Your System Running Smoothly

Find helpful tips to maintain peak performance

HVAC Repair and Installation in Cape Breton Island and NE Nova Scotia

When it comes to heating/cooling your home or business, the name of the game is efficiency. Luckily, most new HVAC products on the market today are vastly more energy efficient than older models. The experienced technicians at D Gillis Ventilation & Air Conditioning Ltd will find a model to meet your comfort needs and lower your energy bills. Whether you want a ducted or ductless system or a heat recovery ventilator (HRV), we will help you decide! Want some tips on keeping your current system running as smoothly as possible? Check out our useful tips page!


Custom Ductwork for Your Home or Business in Nova Scotia

At D Gillis Ventilation & Air Conditioning Ltd, we understand that every customer is different and we approach each project as such. That’s why our trained technicians provide you with custom ductwork for HVAC systems in Port Hawkesbury and surrounding areas. By offering custom ductwork, we can customize each project to your specific needs, making the system run more efficiently. It also saves you money!


2014 Gold Status for Fujitsu sales
2015 Bronze Status for Fujitsu sales

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