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Our company

As our many satisfied customers who have trusted us for nearly 60 years can attest, we have been able to diversify and evolve with the growing needs of our customers.

Here, accessibility to our team members is easy, and we are particularly proud to offer you a truly personalized service.

Ventil-Air Vallée & Fils

Our family history

As our name indicates, Ventil-Air Vallée et Fils is a family business. Hector Vallée and Ginette Séguin, then newlyweds, started their business in the 1960s. At the time, they had a truck and a simple storage space in the backyard of their home. But above all, they were motivated by a job well done and the desire to satisfy their customers. They dreamed of a successful business and put in the hours and effort to make it happen.
In the 80's, their son Ghislain took over the business and was looking forward to continuing its expansion.
Today, Ghislain Vallée, his wife Natalie and their twenty employees, including Ghislain's two sons, Pierre-Luc and Jean-Michel, ensure that Ventil-Air Vallée et Fils remains a leading heating and air conditioning company.

What makes us different

The values that drive us are in line with our mission and the family foundation of our company. We will be there to meet your needs while respecting your priorities, your budget, and your requirements.



Human approach
and listening


Efficiency and


Respect of our


Preventative Measures

Health and safety at the heart of our priorities

A safe electrical connection

In compliance with the Master Electrician's Act, we employ a master electrician for all electrical connection work related to ventilation or refrigeration units. We are aware that these tasks require specific expertise, and we prioritize the health and safety of our technicians.

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