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Best HVAC Contractors in Belfast, Northern%20Ireland

Find the Best HVAC Contractors in Belfast

HVAC Services in Belfast

AC RepairAC InstallationHeating RepairHeating InstallationHeat Pump ServicesDuctless Mini-SplitDuct CleaningDuct InstallationIndoor Air QualityThermostat InstallationCommercial HVACRefrigeration
Ed's HVAC ServicesVerifiedFeaturedFinancing
★★★★★ (18 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 2009🔧 61 km radius✓ Licensed✓ Insured
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Jackson Family ThermalTechVerifiedFeaturedFinancing
★★★★★ (14 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 2002🔧 51 km radius✓ Insured
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Belfast Summit GroupVerifiedFeatured24/7 EmergencyFinancing
★★★★★ (14 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1963🔧 19 km radius✓ Insured
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Belfast Climate SolutionsVerifiedFeatured24/7 Emergency
★★★★☆ (17 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1971🔧 62 km radius✓ Licensed✓ Insured
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Arctic Comfort Systems 360VerifiedFeatured24/7 EmergencyFinancing
★★★★☆ (6 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 2009🔧 67 km radius✓ Licensed✓ Insured
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Liberty Belfast Temperature ControlVerifiedFeaturedFinancing
★★★★☆ (18 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1983🔧 56 km radius
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Precision ClimatePro ExpertsVerifiedFeatured24/7 Emergency
★★★★☆ (8 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1995🔧 27 km radius✓ Licensed✓ Insured
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Joe Parker ThermalTechVerified
★★★★★ (8 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1978🔧 66 km radius✓ Licensed✓ Insured
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Nick Jones Heating & AirVerifiedFinancing
★★★★★ (12 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1961🔧 46 km radius✓ Insured
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All-Pro Climate Control of BelfastVerifiedFinancing
★★★★★ (11 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 2002🔧 25 km radius✓ Insured
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Anderson TempMasters SolutionsVerified24/7 Emergency
★★★★★ (4 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1980🔧 42 km radius✓ Insured
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Sam's HeatWaveVerified
★★★★★ (10 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1970🔧 69 km radius✓ Insured
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Belfast Climate SolutionsVerifiedFinancing
★★★★☆ (5 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1964🔧 40 km radius✓ Licensed✓ Insured
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National Air Conditioning PlusVerified24/7 EmergencyFinancing
★★★★☆ (4 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1991🔧 47 km radius✓ Licensed✓ Insured
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Gary Scott ClimateProVerifiedFinancing
★★★★☆ (12 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1978🔧 16 km radius✓ Insured
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Blue Sky HVAC ServicesVerified24/7 Emergency
★★★★☆ (2 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 2001🔧 39 km radius✓ Licensed✓ Insured
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Platinum Modern AirFlowVerified
★★★★☆ (3 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1965🔧 80 km radius✓ Insured
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Advanced Heating & Air GroupVerifiedFinancing
★★★★☆ (9 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1991🔧 37 km radius✓ Insured
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Belfast Premier Co.Verified
★★★★★ (1 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 2022🔧 42 km radius✓ Licensed✓ Insured
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Trusted Alpine Air ConditioningVerified24/7 Emergency
★★★★☆ (11 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 2022🔧 15 km radius✓ Licensed
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Precision Alpine AirFlowVerified24/7 Emergency
★★★★☆ (4 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 2023🔧 18 km radius✓ Licensed✓ Insured
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Blue Sky Temperature ControlVerifiedFinancing
★★★★★ (1 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1980🔧 53 km radius✓ Licensed
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Belfast HeatWaveVerifiedFinancing
★★★★★ (3 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1974🔧 51 km radius✓ Licensed✓ Insured
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Cool Central TempMastersVerified24/7 EmergencyFinancing
★★★★★ (2 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1988🔧 53 km radius✓ Licensed✓ Insured
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Wilson HVAC Services SolutionsVerified24/7 Emergency
★★★★★ (3 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 2008🔧 72 km radius✓ Licensed
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All-Pro Comfort Systems of BelfastVerified24/7 EmergencyFinancing
★★★★☆ (3 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 2010🔧 28 km radius✓ Licensed
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Central Belfast AirFlowVerified
★★★★★ (2 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1962🔧 29 km radius✓ Licensed
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Thomas Family Heating & AirVerified
★★★★★ (2 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 2020🔧 29 km radius✓ Licensed✓ Insured
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Green Family AirTechVerifiedFinancing
★★★★☆ (3 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1994🔧 17 km radius✓ Licensed✓ Insured
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Martin ClimatePro 360Verified24/7 Emergency
★★★★☆ (1 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1962🔧 68 km radius✓ Licensed✓ Insured
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Belfast First Choice ServicesVerifiedFinancing
★★★★☆ (1 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 2020🔧 22 km radius✓ Licensed
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Tim Anderson Air ComfortVerified
★★★★☆ (2 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 2023🔧 56 km radius✓ Licensed
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Lee Comfort Systems PlusVerified24/7 EmergencyFinancing
★★★★☆ (3 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 2020🔧 52 km radius✓ Insured
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Bill Martin Mechanical24/7 Emergency
★★★★☆ (3 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1977🔧 37 km radius✓ Licensed✓ Insured
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Miller & Miller HeatWave
★★★★★ (2 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1996🔧 39 km radius✓ Licensed✓ Insured
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Belfast Champion Corp
★★★★★ (2 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1979🔧 15 km radius✓ Licensed✓ Insured
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Central Belfast Heating & AirVerifiedFinancing
★★★☆☆ (2 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1982🔧 46 km radius✓ Insured
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Lewis Family Air Comfort24/7 EmergencyFinancing
★★★★☆ (3 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 2000🔧 24 km radius✓ Licensed✓ Insured
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Trusted Belfast Climate Control
★★★★★ (1 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 2002🔧 59 km radius✓ Licensed
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Lewis & Carter HeatWave24/7 EmergencyFinancing
★★★★★ (2 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 2022🔧 30 km radius✓ Licensed
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Carter & Mitchell Climate Control
★★★★☆ (1 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1971🔧 58 km radius✓ Licensed
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Atlantic HeatWave24/7 EmergencyFinancing
★★★★☆ (3 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 2011🔧 75 km radius✓ Licensed
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Scott & Allen Temperature Control
★★★★☆ (1 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1967🔧 68 km radius✓ Licensed✓ Insured
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Nick's Air Solutions24/7 Emergency
★★★★☆ (2 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1976🔧 49 km radius✓ Licensed✓ Insured
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Belfast Cool Air24/7 EmergencyFinancing
★★★☆☆ (2 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1979🔧 20 km radius✓ Licensed✓ Insured
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Kevin's Comfort SystemsFinancing
★★★★☆ (1 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1963🔧 47 km radius✓ Licensed
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All-Pro HVAC Services of BelfastVerified
☆☆☆☆☆ (0 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 2009🔧 54 km radius✓ Licensed
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Master Air SolutionsVerified24/7 EmergencyFinancing
☆☆☆☆☆ (0 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 2010🔧 60 km radius✓ Licensed✓ Insured
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All-Pro Cool Air of BelfastFinancing
☆☆☆☆☆ (0 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1964🔧 15 km radius✓ Insured
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Belfast Capital Hub24/7 EmergencyFinancing
☆☆☆☆☆ (0 reviews)

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

📍 Belfast, Northern Ireland🏢 Est. 1961🔧 21 km radius✓ Insured
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Looking for reliable heating, cooling, or ventilation services in Belfast, Northern Ireland? HVACDatabase connects you with 288+ verified HVAC professionals in your area. Compare ratings, read real customer reviews, and request free quotes from licensed contractors who serve Belfast and surrounding communities.

Frequently Asked Questions

How much does HVAC service cost in Belfast?

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 Belfast?

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 Belfast 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.