Residential, commercial and industrial sectors

Important Notice about COVID-19

Air Specialiste is currently closely monitoring developments and directives from the various levels of government regarding the situation with COVID-19. We would like to reassure our customers that all of our services are currently maintained. However, we have put in place increased sanitary measures and precautions to ensure the health and safety of our customers and employees. Among other things, our employees will keep a distance of 1 meter at all times with our customers, without any contact; we ask for your cooperation in order to enforce this measure. Please note that here might be some delays in the provision of some of our services.

We will keep you up to date with any new developments; don’t hesitate to contact us if you have any questions.

Your Heating, Air Conditioning and Refrigeration Specialist in Montreal and Anjou

Air Spécialiste Inc.: Raising the Bar!

The team at Air Spécialiste Inc. consists of qualified, skilled professionals who offer heating, air conditioning, refrigeration and ventilation installation, repair and maintenance services in Greater Montreal. We are raising the bar in the field of residential, commercial and industrial air!

When it comes to air conditioning, heating and heat pumps, we have the most sought after team in Montreal. We offer a comprehensive range of services to meet your needs, along with innovative products that provide greater comfort for your home, are easy to use and that save energy – so they’re easy on your wallet too!

Your comfort comes first!


$30 Discount

on the installation of any system

Remember to mention this coupon when you call before the technician arrives on site and present it to an Air Spécialiste representative.

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New maintenance contract

Preferential rate for all new maintenance contracts

Start up

Special system clean up
and start up

Technician adjusting an appliance

Talk to the Pros

Never let just anyone deal with your air conditioning or heating system. Air Spécialiste Inc. will make sure the air you breathe in your home or business is clean and optimally heated or cooled for your comfort. Keep your building safe and warm with our exceptional service.

Fans on commercial roofing

Service 24/7

We are available twenty four hours a day, seven days a week. If you have an issue that requires immediate attention, please give us a call. We serve Anjou, Montreal and surrounding areas and will be happy to help you with anything you need at any time of the day. We will assess the situation and give you a free price estimate.

Set of residential heat pumps

Technical Support

If you have a problem that can be solved by phone; our technical support team is available to help you.

Just call 514-507-9595 and we will help you solve the problem by phone, if that’s possible. If not, we will send a technician immediately.

Professional Associations

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I write on behalf of my husband André M., who’d like to say how impressed he was with your company’s service and by the work of your technician, Mr Wilson. The work was completed at his brother-in-law’s house, located at 788 Hochelaga Street on Friday, June 16th. Your business answered his call very quickly concerning the repair of his air conditioning system, and Mr Wilson was extremely competent, he knew all the procedures, was very polite and left the house very clean. He’d like to thank Mr Wilson and would be glad to recommend your company to his friends and family.

- Christine M./André M.

“Adequate ventilation is crucial to properly run a business in the textile industry. My employees’ health and safety is one of my biggest concerns. When I needed rush services for my business, Air Specialist came through. Working with them was a great experience. I wouldn’t choose any other organization for my ventilation needs.”
- Maxime L.

“With the weather we get in Montreal, heating is obviously essential. As a building owner, I consider properly running heating systems and reliable servicing to be vital assets. Air Spécialiste is simply the best heating service company in Montreal. I’ve only had positive experiences with them, and I call them for all of my HVAC needs.”
- Jean-François M.

“As an independent business owner in the food business, I depend on highly specialized service to make sure that my inventory stays well preserved. I trust Air Spécialiste to help keep my business running smoothly. They’re always my first choice for industrial refrigeration. Their service is always reliable and professional.”
- Hugues P.

“Air Spécialiste provided me with an excellent home air-conditioning service, from planning to installation. Their team was reliable and knowledgeable and explained every step of their process as they worked. My home is always well air-conditioned thanks to the quality of the unit and its installation. I highly recommend them to all home owners.”
- Isabelle C.

Request for service: Greater Montreal, Laval, South Shore and North Shore.

Areas Served by Air Spécialiste Inc.


  • Ahuntsic-Cartierville 
  • Anjou 
  • Côte-des-Neiges—Notre-Dame-de-Grâce 
  • Lachine 
  • LaSalle 
  • Le Plateau-Mont-Royal 
  • Le Sud-Ouest 
  • L'île-Bizard—Sainte-Geneviève
  • Mercier—Hochelaga-Maisonneuve 
  • Montréal-Nord 
  • Outremont 
  • Pierrefonds-Roxboro 
  • Rivière-des-Prairies—Pointe-aux-Trembles 
  • Rosemont—La Petite-Patrie 
  • Saint-Laurent 
  • Saint-Léonard 
  • Verdun 
  • Ville-Marie 
  • Villeray—Saint-Michel—Parc-Extension

Montreal West-Island 

  • Beaconsfield 
  • Baie d'Urfé 
  • Côte-Saint-Luc 
  • Hampstead 
  • Dollard-des-Ormeaux 
  • Dorval 
  • Kirkland 
  • L'île-Dorval 
  • Montréal-Est 
  • Montréal-Ouest 
  • Mont-Royal 
  • Pointe-Claire 
  • Sainte-Anne-de-Bellevue 
  • Senneville 
  • Westmount


  • Auteuil 
  • Chomedey 
  • Duvernay 
  • Fabreville 
  • Îles-Laval 
  • Laval-des-Rapides 
  • Laval-sur-le-Lac 
  • Laval-Ouest 
  • Pont-Viau 
  • Sainte-Rose 
  • Sainte-Dorothée 
  • Saint-François 
  • Saint-Vincent-de-Paul 
  • Vimont

South Shore

  • Boucherville 
  • Brossard 
  • Longueuil 
  • Greenfield Park 
  • Saint-Hubert 
  • Le Moyne 
  • Saint-Bruno-de-Montarville 
  • Saint-Lambert 
  • Beloeil 
  • Carignan 
  • Chambly 
  • McMasterville 
  • Mont-Saint-Hilaire 
  • Saint-Basile-le-Grand 
  • Saint-Mathieu-de-Beloeil 
  • Contrecœur 
  • Saint-Amable 
  • Sainte-Julie 
  • Varennes 
  • Verchères 
  • Candiac 
  • Châteauguay 
  • Delson 
  • La Prairie
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