The enterprise Sté-fan-air has been working in the field of air conditioning and ventilation installation for 15 years now. The enterprise has been founded due to the knowledge and expertise of a young contractor, Stephane Lessard. Having previously studied and worked as a tinsmith for his father, he had learned the different components of the profession before entering the business world in 1995. Since then, the enterprise has kept on growing, combining professionalism and efficiency.

By working in the commercial and residential sectors, the enterprise has grown by passing from 5 to 50 employees. Being a member of ACQ, of CMTQ and certified novo climat, Sté-fan-air is, due to its competence and the professionalism of its team, more than ever in position to satisfy the highest standards of the market.

We wish you a pleasant visit on our website where we combined pictures and videos in order to demonstrate our professionalism. You will find all the sites where Sté-fan-air worked during the summer of 2007 and also a list of our numerous partners. You will be left without a doubt concerning the fact that our enterprise dictates the norm in the field and that we are the team in which to put your trust for your indoor comfort.