Trusted HVAC Contractors in Chateauguay, QC

The highest-rated Heating & Air Conditioning companies out of 44 vetted & reviewed in the Chateauguay area.

Entreprises MST

Entreprises MST

(48)
Réparation, Nettoyage de Conduits, Entretien
“Nelson was amazing, very informative and supportive. He clearly explained all my choices and helped me to choose what suits my needs. I strongly recommend MST”
Coupons & Offers
In Business Since 2007
Emergency Services
260 Boulevard Saint Jean Baptiste, Châteauguay, Quebec J6K 3C2
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Thermopompes NR Sol

Thermopompes NR Sol

(46)
Nettoyage de Conduit, Garantie Prolongé, Entretien Thermopompe Murale
“A friendly, smiling team with golden advice, they won't sell you something you don't need, just positive things from start to finish!!!! Positive Responsiveness, Punctuality, Quality, Professionalism, Value”
In Business Since 2006
1155 Bd Ford, Châteauguay, QC J6J 4Z2
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Pyro-Air Ltée

Pyro-Air Ltée

(1)
Chauffage et Location de Fournaise, Procédés et Combustion Industrielle, Climatisation, Réfrigération et Ventilation
“Excellent customer service and attentive staff! Positive Professionalism”
Emergency Services
In Business Since 1998
Licensed
2575 Bd Ford, Châteauguay, QC J6J 4Z2
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Plomberie Et Chauffage Clavet Inc

Plomberie Et Chauffage Clavet Inc

(8)
“Really professional service, very courteous and honest. High quality work. We are very happy with Sébastien's work and we recommend him without hesitation! Positive Responsiveness, Punctuality, Quality, Professionalism, Value”
In Business Since 2020
Emergency Services
Serving Chateauguay Area
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Climar

Climar

(3)
“very good service 👌 Positive Quality, Professionalism, Value Services A/C system maintenance, Heating system installation, Install thermostat, Thermostat repair”
In Business Since 2018
176 Rue Saint-Aubin, Châteauguay, QC J6K 2S1
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Isolation Calspec Inc.

Isolation Calspec Inc.

Serving Chateauguay Area
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DB Climatisation (Montreal)

DB Climatisation (Montreal)

(50)
Thermostats Intelligents, Accumulateur de Chaleur, Climatisation
“Great service! Eric and his team are professional and attentive. I would not hesitate for a second to do business with DB air conditioning again. Positive Punctuality, Quality, Professionalism, Value Services Install AC, Thermostat installation”
In Business Since 2016
Emergency Services
4039 Rue Gertrude, Verdun, QC H4G 1R7
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Thermo Climaz

Thermo Climaz

(50)
Services, Faqs
“Thermo Climaz I was serviced by Mostafa who was very competent and professional I will have no problem to use and recommend him in the future A very satisfied client”
Offers Financing Options
In Business Since 2020
Emergency Services
Free Initial Consultation
25 Rue Crillon, Dollard-des-Ormeaux, QC H9A 1J4
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Montreal Roofers

Montreal Roofers

(48)
  • Rain
  • Call
  • Leak
“Thank you, Neil, for educating me about insulation and air flow for maximum ventilation in my attic. He came up with a solution to remediate that and I am grateful and will be considering using his company and his expertise.”
Emergency Services
25+ Years Experience
Licensed
Free Initial Consultation
127 Rue Stephanie, Dollard-des-Ormeaux, QC H9A 3B7
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Air Climatisation VS

Air Climatisation VS

(50)
Commercial Systems, Wall AC & Heat Pump, Central AC & Heat Pump
“very satisfied with the work, guys with extensive experience in this field. They work professionally and efficiently. individual approach to the customer, judgment and correct choice of model and installation location of the heat pump. I recommend it...”
Coupons & Offers
In Business Since 2023
Licensed
Free Initial Consultation
420 19e Avenue, Lachine, QC H8S 3S2
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Cirtech Cvac Inc.

Cirtech Cvac Inc.

(49)
  • Wall
  • Labor
  • Questions
“The tech. was polite, courteous, and professional. He arrived on time as promised and completed assigned task diligently. Thank you Positive Punctuality, Quality, Professionalism, Value Services HVAC system maintenance”
Emergency Services
In Business Since 2018
Licensed
Serving Chateauguay Area
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Celsiuslab

Celsiuslab

(49)
  • Phone
  • Exchanger
  • Labor
“We had our dryer duct air exchanger cleaned; there was a nest in the duct and heat pump. The customer service with Diane is remarkable. What can I say about Billy and Kévin, meticulous work, polite and friendly. They left and everything was very c...”
Licensed
Emergency Services
2572 Bd Daniel-Johnson 2ième étage, Laval, Quebec H7T 2R3
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AT Climatisation

AT Climatisation

(46)
Cleaning and Maintenance, Installation, Repair
“Our representative Ryan gave us very good, high quality service. I would recommend his services without hesitation Positive Responsiveness, Punctuality, Quality, Professionalism, Value”
Free Initial Consultation
In Business Since 2013
Offers Financing Options
5965 De la Côte-de-Liesse Rd, Saint-Laurent, Quebec H4T 1C3
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Klimfax

Klimfax

(49)
Conseils d'Expert, Soutien Technique, Entretien, Nettoyage et Réparation
“Jean-François and Nicolas demonstrated unparalleled professionalism, efficiency and courtesy! If everyone received this kind of service, I think we would solve all the world's problems! I will never hesitate to recommend them and they will be my only...”
Coupons & Offers
In Business Since 2000
Licensed
810 Jean-Neveu, Longueuil, Quebec J4G 2M1
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Les Toitures E Bourgeois Inc

Les Toitures E Bourgeois Inc

(47)
  • Cleanliness
  • Price
  • Labor
“Excellent service, great job! Mr. Bourgeois' team works professionally and cleanly! I recommend! Positive Responsiveness, Punctuality, Quality, Professionalism, Value Services Roof installation”
Emergency Services
In Business Since 2020
Licensed
1340 Boul Provencher Local 1, Brossard, QC J4W 1Z2
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Groupeeconovert.inc

Groupeeconovert.inc

(47)
  • Clean
  • Prices
  • Heat Pump
“Excellent service in the middle of a heatwave, I highly recommend and the employees are very honest (no extra billing Positive Responsiveness, Professionalism, Value”
Emergency Services
In Business Since 2020
Licensed
Serving Chateauguay Area
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B.air Enterprise

B.air Enterprise

(48)
Maintenance & Filters, Installations, Repairs
“Technicians on time, clean to work, good attitude, good job Positive Responsiveness, Punctuality, Quality, Professionalism, Value Services A/C system maintenance”
Licensed
Free Initial Consultation
Serving Chateauguay Area
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Angel Climatisation Inc.

Angel Climatisation Inc.

(43)
Maintenance, Installations, Repairs
“I called 10 HVAC companies only Angel picked up, gave me an appointment the same day, came and checked our heatpump which was died, he ordered a new one and installed it in less than a week, great service and great product , I will use his services f...”
Coupons & Offers
Licensed
Emergency Services
Free Initial Consultation
Serving Chateauguay Area
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Climatisation & Chauffage

Climatisation & Chauffage

(47)
Residential Services, Commercial Services
“Excellent experience from start to finish with Ventilation Hitech Inc.! Thanks to David and Stéphanie as well as Marco and Marc-André for their professionalism and kindness, the work is very clean and 100% faithful to what was agreed. I recomme...”
Free Initial Consultation
In Business Since 2010
Licensed
1889 Bd Dagenais O, Laval, QC H7L 5A3
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Electrika Inc.

Electrika Inc.

(50)
Rewiring, Lighting, Diagnostics & Repairs
“Matteo did a great job and the price was reasonable. Would use them again. Positive Responsiveness, Punctuality, Professionalism, Value Services Light fixture repair”
Emergency Services
In Business Since 2005
Licensed
Serving Chateauguay Area
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Click-Air Inc.

Click-Air Inc.

(38)
Preventative Maintenance, Click-Air's Electrical Services, Diagnosis and Repair
“Highly recommend Click-Air. I had some electrical work done for a home renovation. Very professional. They made it seamless Great service all around. Positive Responsiveness, Punctuality, Quality, Professionalism, Value Services Service not listed”
Free Initial Consultation
Offers Financing Options
Coupons & Offers
Serving Chateauguay Area
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Aeroseal Global à Montréal/Québec

Aeroseal Global à Montréal/Québec

(50)
  • Ventilation
  • Air Flow
  • Temperature
“Patrick is unique, as in very professional and he actually followed up 6 months after he did the intervention! The system is doing just fine, you can definitely feel the improved movement of air inside the house. You can also feel that the house gets...”
Free Initial Consultation
5473 Av. Royalmount #214, Mont-Royal, QC H4P 1J3
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MTL Home Inspection: Inspection Maison Montreal

MTL Home Inspection: Inspection Maison Montreal

(50)
Duplex Inspection, Building Inspection, Condo Inspection
“My family and I had the pleasure of working with Pantelis for the inspection of a new home. He had a very positive attitude and was very precise and informative on all his analysis. We could tell right away he is very passionate about his work as he...”
In Business Since 2021
Serving Chateauguay Area
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Confort MH

Confort MH

(49)
Chauffage Central Avec Accumulateur de Chaleur, Thermopompe Murale, Thermopompe Centrale
“Very good service! Alexandre is very attentive to our needs and always available to answer our questions! The installers were very professional and fast. Everything was very clean when they left! I will be happy to recommend CONFORT MH to those ar...”
Licensed
350 Blvd. De Maisonneuve Ouest #2301, Montréal, QC H3A 0B4
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HVAC, Heating & AC Services in Chateauguay, QC Cost Estimates

Minimum cost
$2449
Maximum cost
$14677
National Average
$7641
Avg Per Hour Rates
$204
$5245
$10128
Typical price range is based on 308 cost profiles
Click to copy
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Average Cost $7641
Minimum cost $2449
Maximum cost $14677
Avg Per Hour Rates $204

Typical range $5245 to $10128 is based on 308 cost profiles.

Why these companies made our list

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