About us

Who are we ?

We are ordinary people totally passionate about the principles of air treatment, either in heating, air conditioning or simply to ventilate a space.

Our success depends on your satisfaction, that is why we install product that will give you the desired comfort and that we only work with recognized products that have proven in the industry.

Concerned about the laws and the competition which sometimes improvises too easily, we invite you to make all the necessary checks. Do not hesitate to apply for the RBQ (Régie du Bâtiment du Québec) license with the correct category, this is your guarantee that the contractor is competent. In addition, the RBQ license assures you of the solvency of the contractor, because you benefit from an additional guarantee against any fraud or improper installation. Therefore, before buying or undertaking work, always do a search in the category of work to be performed on the Régie du Bâtiment du Québec site: www.rbq.gouv.qc.ca.



  • Incredible customer service
  • Passionate people to answer your questions
  • A team of professionals

We specialize in the installation of air conditioning, heating and ventilation systems. Whatever your project, our team of professionals puts its skills and know-how at your service.

From construction to renovation of buildings, we can intervene quickly and offer you quotes at very competitive prices adapted to your needs. Our team can provide technical assistance to listen to you throughout the realization of your projects.

The primary goal of our company is to establish long term relationships with our customers and provide them with fantastic customer service!

Michel Prud’homme, owner of Entreprises MPH and his son Philippe Prud’homme, is concerned about the well-being of its customers and the environment, by offering you high quality products, exceptional after-sales service and facilities. security made according to the rules of art.

The guarantees on our equipment are fully assumed by Les Entreprises MPH and are offered by manufacturers established for several years and who will honor their obligations without problem.

We are not only there to sell, but also to advise you and thus make you benefit from our expertise and experience.

Fantastic customer service

We challenge you to test our customer service!

Recommended CAA Habitation

We are recommended CAA habitation for a 7th consecutive year!

No subcontractor

We do not employ any companies, they are all our wonderful employees. You are therefore guaranteed to have quality work!

Full license

RBQ license: 8311-3779-24
RBQ 15.10 (Refrigeration)
RBQ 15.8 (Ventilation)
RBQ 16 (Electricity)

Liability insurance 2 million

You are covered by a liability insurance of 2 million when you do business with us!

Passionate people

Our team is made up entirely of people who are passionate about their jobs.
Satisfied customers
years of existence
Cups of coffee
Quality Score

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