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Your Furnace is Falling Apart?

Our emergency service is available 24 / 7!


Heating System Repairs

A malfunction in the heating system of a home or business is not to be taken lightly. The technicians at Air Spécialiste have all the necessary expertise to quickly perform repairs on any type of heating system. They will go on site to efficiently remedy any problem, including emergencies. Whether you are in Montreal-Nord or Anjou, do not hesitate to contact us so you’ll be warm and comfortable again as quickly as possible.



Diagnosis and Intervention


Our team can intervene in a variety of situations, such as sudden failure, low system performance or gas leak. After a precise diagnosis of the causes, we explain the solutions to the problem and perform the troubleshooting or repairs. 

If the problem is major and requires a change of appliance, you can rely on us to provide an estimate and install a new high-performance heating system.

What are the most common heating problems?


Heating problems can range from minor issues, like a faulty thermostat, to major problems, like a broken furnace. Here are some of the most common breakdowns:

  • leaking or freezing pipes: This is a common problem during the winter months, which can lead to flooding and costly repairs if not addressed in time.

  • is your heating system noisy? : An unusual noise, such as clicking or squealing, may indicate a problem with the fan or other internal parts. It could also be an excess of air in your boiler tank.

  • strange smells: If you notice strange smells coming from your heating system, this could indicate a problem with the combustion process. This could be due to a clogged filter, dirty burner, or faulty vent.

  • inadequate heating: If your furnace isn't providing enough heat to warm your home, it could be a problem with the thermostat, blower fan, or other internal parts.


If you experience any of these issues, it is important to call a professional heating repair service. At Air Spécialiste Inc, our team of experts in Montreal can help you with all your heating needs, whether it is repairs, maintenance, installation or replacement.

Inspecting and checking your devices periodically is essential to extend their lifespan and avoid costly repair costs.

Service and maintenance request

Preferential rate for any new maintenance contract




Complete the following form so that a specialist can take care of getting your devices up and running and ensure they are working properly.


Special washing and starting up your system




Areas Covered by Air Spécialiste Inc.

Residential, commercial and industrial sectors


  • 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


  • 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


Your comfort comes first!

Request a Free Quote Now

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