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Best HVAC Contractors in Toronto, Ontario

Find the Best HVAC Contractors in Toronto

HVAC Services in Toronto

AC RepairAC InstallationHeating RepairHeating InstallationHeat Pump ServicesDuctless Mini-SplitDuct CleaningDuct InstallationIndoor Air QualityThermostat InstallationCommercial HVACRefrigeration
Sam's Heating & AirVerifiedFeaturedFinancing
★★★★★ (14)G 5.0

Expert HVAC installation, repair & maintenance in Toronto. Free estimates on all major work.

📍 Toronto, Ontario🏢 Est. 1995🔧 58 km radius✓ Licensed
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All-Pro Heating & Air of TorontoVerifiedFeaturedFinancing
★★★★★ (20)G 3.7

Expert HVAC installation, repair & maintenance in Toronto. Free estimates on all major work.

📍 Toronto, Ontario🏢 Est. 1964🔧 39 km radius✓ Licensed✓ Insured
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All-Pro ClimatePro of TorontoVerifiedFeatured24/7 EmergencyFinancing
★★★★★ (11)

Serving Toronto with reliable heating, cooling, and air quality solutions since day one.

📍 Toronto, Ontario🏢 Est. 1998🔧 36 km radius✓ Insured
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Young Family MechanicalVerifiedFeatured24/7 EmergencyFinancing
★★★★★ (28)

Toronto's trusted heating and cooling experts. Fast response times and transparent pricing.

📍 Toronto, Ontario🏢 Est. 1964🔧 63 km radius
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Paul Nelson Climate SolutionsVerifiedFinancing
★★★★☆ (12)G 4.1

Top-rated HVAC contractor in Toronto. Emergency service available 24/7.

📍 Toronto, Ontario🏢 Est. 1968🔧 66 km radius✓ Licensed✓ Insured
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Toronto Air ConditioningVerifiedFinancing
★★★★☆ (12)

Professional HVAC services in Toronto. Licensed, insured, and highly rated by local homeowners.

📍 Toronto, Ontario🏢 Est. 1961🔧 61 km radius✓ Insured
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Garcia HeatWave CorpVerified
★★★★☆ (12)G 3.6

Professional HVAC services in Toronto. Licensed, insured, and highly rated by local homeowners.

📍 Toronto, Ontario🏢 Est. 2020🔧 77 km radius✓ Licensed✓ Insured
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Elite AirTech ProsVerified
★★★★☆ (9)

Top-rated HVAC contractor in Toronto. Emergency service available 24/7.

📍 Toronto, Ontario🏢 Est. 2013🔧 58 km radius✓ Licensed✓ Insured
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Classic Air Solutions LLCVerified
★★★★☆ (12)

Toronto's trusted heating and cooling experts. Fast response times and transparent pricing.

📍 Toronto, Ontario🏢 Est. 2007🔧 36 km radius✓ Insured
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Arctic Air ConditioningVerifiedFinancing
★★★★☆ (12)

Expert HVAC installation, repair & maintenance in Toronto. Free estimates on all major work.

📍 Toronto, Ontario🏢 Est. 1980🔧 23 km radius✓ Licensed
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Anderson Family HVACVerified24/7 Emergency
★★★★★ (5)

Top-rated HVAC contractor in Toronto. Emergency service available 24/7.

📍 Toronto, Ontario🏢 Est. 2014🔧 27 km radius✓ Insured
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Smith & Wilson HeatWaveVerified
★★★★☆ (5)G 4.3

Expert HVAC installation, repair & maintenance in Toronto. Free estimates on all major work.

📍 Toronto, Ontario🏢 Est. 2002🔧 41 km radius✓ Insured
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Wright Family AirTechVerified
★★★★☆ (10)

Expert HVAC installation, repair & maintenance in Toronto. Free estimates on all major work.

📍 Toronto, Ontario🏢 Est. 2024🔧 53 km radius✓ Insured
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Miller & Phillips Air SystemsVerified24/7 EmergencyFinancing
★★★★★ (3)G 5.0

Toronto's trusted heating and cooling experts. Fast response times and transparent pricing.

📍 Toronto, Ontario🏢 Est. 2009🔧 49 km radius✓ Licensed✓ Insured
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Comfort AirTechVerified
★★★★☆ (3)

Professional HVAC services in Toronto. Licensed, insured, and highly rated by local homeowners.

📍 Toronto, Ontario🏢 Est. 1984🔧 18 km radius✓ Licensed✓ Insured
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Reliable Advanced Heating & CoolingVerified
★★★★☆ (3)

Expert HVAC installation, repair & maintenance in Toronto. Free estimates on all major work.

📍 Toronto, Ontario🏢 Est. 1994🔧 50 km radius✓ Licensed✓ Insured
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Lewis Air Solutions OneVerifiedFinancing
★★★★★ (1)

Serving Toronto with reliable heating, cooling, and air quality solutions since day one.

📍 Toronto, Ontario🏢 Est. 2010🔧 76 km radius✓ Licensed✓ Insured
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Parker & Anderson Heating & AirVerified
★★★★☆ (1)G 4.7

Toronto's trusted heating and cooling experts. Fast response times and transparent pricing.

📍 Toronto, Ontario🏢 Est. 2007🔧 41 km radius✓ Licensed✓ Insured
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Warm Toronto Temperature ControlVerified24/7 EmergencyFinancing
★★★★☆ (1)G 4.5

Toronto's trusted heating and cooling experts. Fast response times and transparent pricing.

📍 Toronto, Ontario🏢 Est. 1978🔧 80 km radius✓ Licensed✓ Insured
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Toronto ThermalTechVerifiedFinancing
★★★★★ (2)

Expert HVAC installation, repair & maintenance in Toronto. Free estimates on all major work.

📍 Toronto, Ontario🏢 Est. 1990🔧 51 km radius✓ Licensed✓ Insured
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Quality Advanced Cool AirVerified24/7 EmergencyFinancing
★★★★☆ (1)

Top-rated HVAC contractor in Toronto. Emergency service available 24/7.

📍 Toronto, Ontario🏢 Est. 1993🔧 77 km radius✓ Licensed
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Modern AirFlow SolutionsVerified
★★★★☆ (1)

Top-rated HVAC contractor in Toronto. Emergency service available 24/7.

📍 Toronto, Ontario🏢 Est. 2002🔧 49 km radius✓ Licensed
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Chris's ThermalTechVerifiedFinancing
★★★★★ (2)

Professional HVAC services in Toronto. Licensed, insured, and highly rated by local homeowners.

📍 Toronto, Ontario🏢 Est. 1979🔧 73 km radius✓ Insured
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Toronto ThermalTechVerified24/7 EmergencyFinancing
★★★★☆ (3)G 4.0

Serving Toronto with reliable heating, cooling, and air quality solutions since day one.

📍 Toronto, Ontario🏢 Est. 1972🔧 75 km radius✓ Licensed✓ Insured
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Modern Toronto TempMastersVerified
★★★★☆ (2)G 4.7

Toronto's trusted heating and cooling experts. Fast response times and transparent pricing.

📍 Toronto, Ontario🏢 Est. 1966🔧 57 km radius✓ Licensed✓ Insured
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All-Pro Temperature Control of TorontoVerified
★★★★☆ (1)

Toronto's trusted heating and cooling experts. Fast response times and transparent pricing.

📍 Toronto, Ontario🏢 Est. 1995🔧 18 km radius✓ Licensed✓ Insured
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Superior Modern Air SystemsVerifiedFinancing
★★★☆☆ (3)

Top-rated HVAC contractor in Toronto. Emergency service available 24/7.

📍 Toronto, Ontario🏢 Est. 1976🔧 71 km radius✓ Licensed✓ Insured
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Toronto MechanicalVerified
★★★☆☆ (3)

Top-rated HVAC contractor in Toronto. Emergency service available 24/7.

📍 Toronto, Ontario🏢 Est. 1985🔧 71 km radius✓ Licensed✓ Insured
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Carter Temperature Control PlusVerified
★★★★☆ (3)

Professional HVAC services in Toronto. Licensed, insured, and highly rated by local homeowners.

📍 Toronto, Ontario🏢 Est. 2008🔧 38 km radius✓ Insured
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Toronto Quality TechVerified24/7 Emergency
★★★☆☆ (2)

Top-rated HVAC contractor in Toronto. Emergency service available 24/7.

📍 Toronto, Ontario🏢 Est. 1971🔧 79 km radius✓ Licensed✓ Insured
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Arctic Air SystemsVerifiedFinancing
★★★★☆ (2)G 4.6

Expert HVAC installation, repair & maintenance in Toronto. Free estimates on all major work.

📍 Toronto, Ontario🏢 Est. 2010🔧 65 km radius✓ Insured
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Advanced ClimatePro
★★★★★ (2)

Professional HVAC services in Toronto. Licensed, insured, and highly rated by local homeowners.

📍 Toronto, Ontario🏢 Est. 1998🔧 35 km radius✓ Licensed✓ Insured
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Wright HVAC TeamFinancing
★★★★★ (2)

Serving Toronto with reliable heating, cooling, and air quality solutions since day one.

📍 Toronto, Ontario🏢 Est. 1971🔧 69 km radius✓ Insured
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Joe's AirFlow24/7 Emergency
★★★★☆ (1)

Expert HVAC installation, repair & maintenance in Toronto. Free estimates on all major work.

📍 Toronto, Ontario🏢 Est. 1978🔧 73 km radius✓ Licensed
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Toronto Atlantic One24/7 EmergencyFinancing
★★★★☆ (1)

Professional HVAC services in Toronto. Licensed, insured, and highly rated by local homeowners.

📍 Toronto, Ontario🏢 Est. 1990🔧 29 km radius✓ Licensed✓ Insured
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Apex Toronto HVAC Services24/7 EmergencyFinancing
★★★★☆ (2)G 3.9

Toronto's trusted heating and cooling experts. Fast response times and transparent pricing.

📍 Toronto, Ontario🏢 Est. 1989🔧 16 km radius✓ Licensed✓ Insured
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Thompson Family HVAC Services24/7 Emergency
★★★☆☆ (1)

Professional HVAC services in Toronto. Licensed, insured, and highly rated by local homeowners.

📍 Toronto, Ontario🏢 Est. 1992🔧 67 km radius✓ Licensed✓ Insured
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Green Toronto Comfort Systems24/7 EmergencyFinancing
★★★★☆ (2)G 4.4

Expert HVAC installation, repair & maintenance in Toronto. Free estimates on all major work.

📍 Toronto, Ontario🏢 Est. 1984🔧 74 km radius✓ Insured
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Ed Turner AirTech
★★★☆☆ (1)

Top-rated HVAC contractor in Toronto. Emergency service available 24/7.

📍 Toronto, Ontario🏢 Est. 1986🔧 24 km radius✓ Licensed
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Premier Superior Climate ControlVerified
☆☆☆☆☆ (0)

Expert HVAC installation, repair & maintenance in Toronto. Free estimates on all major work.

📍 Toronto, Ontario🏢 Est. 1984🔧 66 km radius✓ Licensed✓ Insured
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Central AirFlow PlusVerifiedFinancing
☆☆☆☆☆ (0)

Professional HVAC services in Toronto. Licensed, insured, and highly rated by local homeowners.

📍 Toronto, Ontario🏢 Est. 1981🔧 66 km radius✓ Licensed✓ Insured
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Alpine Toronto TempMastersVerified
☆☆☆☆☆ (0)

Expert HVAC installation, repair & maintenance in Toronto. Free estimates on all major work.

📍 Toronto, Ontario🏢 Est. 2014🔧 28 km radius✓ Licensed✓ Insured
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Platinum HVAC ProsVerified
☆☆☆☆☆ (0)

Toronto's trusted heating and cooling experts. Fast response times and transparent pricing.

📍 Toronto, Ontario🏢 Est. 2014🔧 21 km radius✓ Insured
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Mike Jackson Air ConditioningVerifiedFinancing
☆☆☆☆☆ (0)G 4.6

Top-rated HVAC contractor in Toronto. Emergency service available 24/7.

📍 Toronto, Ontario🏢 Est. 2024🔧 27 km radius✓ Licensed✓ Insured
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Toronto Gold PlusFinancing
☆☆☆☆☆ (0)

Expert HVAC installation, repair & maintenance in Toronto. Free estimates on all major work.

📍 Toronto, Ontario🏢 Est. 1975🔧 61 km radius✓ Licensed✓ Insured
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All-Pro Cool Air of Toronto24/7 Emergency
☆☆☆☆☆ (0)G 3.5

Serving Toronto with reliable heating, cooling, and air quality solutions since day one.

📍 Toronto, Ontario🏢 Est. 1979🔧 80 km radius✓ Licensed✓ Insured
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Miller & Jones Air Conditioning
☆☆☆☆☆ (0)

Toronto's trusted heating and cooling experts. Fast response times and transparent pricing.

📍 Toronto, Ontario🏢 Est. 1995🔧 61 km radius✓ Licensed✓ Insured
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Gary Lopez HVAC Services24/7 Emergency
☆☆☆☆☆ (0)

Serving Toronto with reliable heating, cooling, and air quality solutions since day one.

📍 Toronto, Ontario🏢 Est. 1967🔧 55 km radius✓ Licensed✓ Insured
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Steve's Air Systems
☆☆☆☆☆ (0)G 4.7

Serving Toronto with reliable heating, cooling, and air quality solutions since day one.

📍 Toronto, Ontario🏢 Est. 1997🔧 67 km radius✓ Insured
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Toronto Elite Group
☆☆☆☆☆ (0)

Expert HVAC installation, repair & maintenance in Toronto. Free estimates on all major work.

📍 Toronto, Ontario🏢 Est. 1994🔧 37 km radius✓ Insured
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Looking for reliable heating, cooling, or ventilation services in Toronto, Ontario? HVACDatabase connects you with 4528+ verified HVAC professionals in your area. Compare ratings, read real customer reviews, and request free quotes from licensed contractors who serve Toronto and surrounding communities.

Frequently Asked Questions

How much does HVAC service cost in Toronto?

Costs vary by service type. AC repair typically costs $150–$500, while full system replacement ranges from $3,000–$10,000+. Get free quotes from local pros for exact pricing.

How do I choose the best HVAC contractor in Toronto?

Check for proper licensing, insurance, and verified reviews. Compare at least 3 contractors on response time, pricing, and credentials before making a decision.

Do HVAC contractors in Toronto offer emergency service?

Many HVAC contractors offer 24/7 emergency service. Look for the "Emergency Available" badge on our listings, or filter by emergency availability.