Sale, installation and maintenance
of air conditioning systems
in Montreal and the surrounding area
The right temperature, quite simply
When the heat sets in or the air isn't circulating properly, every room becomes a challenge. MAR Climatisation offers wall-mounted and
central systems designed to fit perfectly into your daily life, with personalized, precise service and a heat pump installer who is involved from start to finish.
Whether you're looking for heat pump installation to optimize your comfort year after year or heat pump repair to restore a stable indoor climate, we work with precision and efficiency. Every heating and cooling system is selected based on your actual needs and installed to industry standards to ensure performance and longevity.
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About Us
At MAR Climatisation, we firmly believe that tomorrow's comfort should not come at the expense of the planet. Specializing in heating, air conditioning, and energy efficiency, we are committed to providing sustainable, high-performance, and environmentally friendly solutions every day.
Proud Members

Up to 12-year warranties on select models
Let the air in... worry-free
Kinghome
Canadian Excellence Powered by GREE’s Global Expertise
Kinghome, a premium Canadian brand manufactured by GREE—the world’s largest manufacturer of air conditioning systems and heat pumps—offers heating and cooling solutions specifically designed to meet the demands of Quebec’s climate.
Thanks to cutting-edge technology, exceptional energy efficiency, and proven reliability, Kinghome systems provide optimal comfort year-round, even during the harshest winters. Their high energy efficiency ratings (high SEER and HSPF) significantly reduce energy consumption while maximizing comfort in your home.
Eligible for several government grant programs in Quebec, Kinghome products represent a smart and sustainable investment. They are also backed by an exceptional 12-year parts warranty and comprehensive local service, offering unparalleled peace of mind.
Why MAR Climatisation and Kinghome?
At MAR Climatisation Inc., we are proud to support Quebec families in their transition to heating and cooling solutions that are more eco-friendly, efficient, and cost-effective.
Our systems are recognized for their superior energy efficiency, allowing homeowners to achieve substantial savings on their operating costs for many years to come.
By choosing Kinghome and MAR Climatisation, you’re choosing world-class technology, local service, and a concrete commitment to a more sustainable future. We’re proud to contribute to the collective effort to achieve carbon neutrality by 2050, while providing local families with uncompromising comfort.
Service Areas
- Montreal
- Laval
- North Shore (Sainte-Thérèse, Boisbriand)
- St-Eustache
- Blainville
- Salaberry-de-Valleyfield
- Longueuil
- Brossard
- Châteauguay
- Vaudreuil
- Pointe-Claire
- Beaconsfield
- Dollard-des-Ormeaux
We Keep You Cool or Warm
At MAR Climatisation, every installation is guaranteed for up to 6 years depending on the range. Here, we don't delegate the essentials: from the quote to the last screw, the same professional takes care of everything. For air conditioning that delivers what it promises, with professionalism and consistency.





