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Heat Pump Repair in Montreal 

If you own a heat pump, you know how essential it is for year-round indoor comfort. When your unit breaks down, what should you do? The answer is simple! Call the professionals at Air Spécialiste Inc. for fast, effective heat pump repair in Montreal.

 

We offer heat pump repair services in Montreal, Laval, and Anjou for all brands, including York, Carrier, and many others.

 

Our qualified technicians respond quickly to diagnose and repair any issue with your heat pump, whether it is a lack of heating or cooling, a faulty thermostat, or other common problems. We also recommend cleaning your heat pump to optimize performance and extend your unit’s service life.

 

Do not wait. Contact us, and our qualified technicians will identify the cause and then handle the repair and maintenance of your heat pump in Montreal.


Solutions for Minor and Major Problems

For any emergency in Montreal, Montreal-North, Laval, or the South Shore, do not hesitate to call 514-507-9595. Our repair service is available 24 hours a day, 7 days a week.

 

Our team can respond to any problem you face with your heat pump throughout the year. We can help you quickly and professionally if your unit:

  • has suddenly stopped producing warm or cold air

  • does not produce enough warm or cold air

  • does not cool

  • blows cold air in winter

  • is short cycling

  • has breaker issues

  • has thermostat issues

  • And much more !


We service most heat pump brands, including York and Carrier. If you would like more information on the types of solutions we offer for your heat pump, check out our blog post.

 

Safe Repair for Any Heat Pump Problem

Air Spécialiste Inc. identifies the problem quickly and provides the right solution to keep this essential home system operating correctly and safely. For example, heat pumps may have clogged air filters or a defective fan, which can cause the unit to overheat. Your home’s heat pump may also blow cold air when the outdoor temperature is very low because it has entered defrost mode. Cooling may be insufficient due to a low refrigerant level. Our team can recharge your heat pump in compliance with current safety standards and regulations. Whatever issue you face, our technicians will help you restore dependable performance.

 

If your heat pump makes a clicking noise, contact one of our technicians immediately for your safety.

Inspecting and checking your Carrier and York heat pump in Montreal periodically is essential to extend their lifespan and avoid costly repair costs.

Service and maintenance request

Preferential rate for any new maintenance contract

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

Start-up

Special washing and starting up your system

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Areas Covered by Air Spécialiste Inc.

Residential, commercial and industrial sectors

Montreal

  • 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

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

Laval 

  • 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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Your comfort comes first!

 

 

Interested? We will install your heat pump!

Most Common Heat Pump Failures

Heat pumps are robust, but issues can occur. Recognizing them early helps preserve performance, avoid total shutdown, and limit energy use. If you notice any of the symptoms below, a quick intervention can save damage and costs related to heat pump repair in Montreal, Laval and Anjou. The most common failures include:

 

  • Clogged filters that reduce airflow and promote frost.

  • Refrigerant leak that causes short cycles and loss of capacity.

  • Defective fan or motor causing overheating and abnormal noise.

  • A faulty control board or relay prevents start-up.

  • Miscalibrated thermostat or sensor causing temperature deviations.

  • Blocked condensate drain that creates water leaks and safety shutdowns.

  • Tripping breaker due to overload or short circuit.

  • Faulty defrost cycle that leads to ice buildup.

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Entrust us with the diagnosis and return to service. We act quickly, explain the corrective work clearly, and set your system on the right track for steady yearly performance.

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