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Compare 30 Local HVAC Contractors in Northern Ireland

Browse 30 HVAC business profiles across Northern Ireland, including Belfast, Newtownards and Coleraine, to see what each provider offers. Examine heating, ventilation and air conditioning services and customer feedback, then contact relevant contractors to request quotes.
County Antrim (12)
County Armagh (2)
County Down (9)
County Londonderry (5)
County Tyrone (2)
Antrim (1)
Ballyclare (1)
Ballymena (1)
Belfast (6)
Coleraine (2)
Craigavon (1)
Derry (2)
Donaghadee (1)
Downpatrick (1)
Dungannon (1)
Lisburn (2)
Magherafelt (1)
Newcastle (1)
Newry (2)
Newtownabbey (1)
Newtownards (4)
Portadown (1)
Strabane (1)
6 reviews
EMD Boiler Services
Emergency
6 reviews
We offer Gas Safe registered boiler installations and repairs.
EMD Boiler Services offers Gas Safe registered boiler installations, servicing, and emergency plumbing across Derry and Northern Ireland. Reliable, affordable solutions for domestic and commercial heating needs.
Boiler Installations Plumbing Repairs Emergency Services
07706 205959 Call Profile
6 reviews
K O P P A Plumbing & Heating
6 Years
Emergency
6 reviews
We have over 25 years of experience in oil and gas boiler services.
Trusted GasSafe and Oftec registered boiler services in Ballymena. Emergency repairs, annual servicing, and installations with 25+ years' experience. No VAT, 24/7 availability.
Boiler Installation Boiler Servicing Emergency Repairs
07904 002255 Call Profile
5 reviews
Autoradz
Emergency
5 reviews
We have over 30 years of experience in automotive cooling systems
Autoradz Ltd offers expert radiator repairs, intercooler services, and fuel tank manufacturing across Ireland. 24/7 service with free pickup and delivery. Trusted since 1992.
Radiator Repairs Intercooler Services Fuel Tank Manufacturing
028 9266 7788 Call Profile
5 reviews
The Radiator Shop
5 reviews
We offer over 20 years of specialist radiator expertise
Discover Northern Ireland's largest radiator selection with free delivery UK & Ireland. Browse modern and traditional radiators, towel rails, and underfloor heating solutions at The Radiator Shop in Newtownards.
Vertical Radiators Cast Iron Radiators Towel Rails
028 9181 5991 Call Profile
4 reviews
FGM Boiler Services
Emergency
4 reviews
We have 18+ years of experience in boiler and heating system services.
FGM Boiler Services provides Gas Safe and OFTEC-certified boiler repairs, servicing, and installations across Northern Ireland. With 18+ years of experience and 2,000+ satisfied customers, we ensure efficient, reliable heating solutions for homes and busi
Boiler Repair Boiler Servicing Boiler Replacement
07746 530313 Call Profile
3 reviews
B C Boiler Services
Emergency
3 reviews
We are OFTEC-registered and Gas Safe-certified heating specialists.
B C Boiler Services offers OFTEC and Gas Safe-certified boiler installations, servicing, and emergency repairs across Mid Ulster. Based in Dungannon, we ensure efficient heating solutions and safety compliance.
Boiler Installations Servicing Repairs
07517 252883 Call Profile
O. Miskelly
50+ Years
Emergency
2 reviews
O. Miskelly
50+ Years
Emergency
2 reviews
Family-run business with 60+ years local experience
Trusted plumbing, heating, and gas services in Newtownards since 1963. O. Miskelly Limited offers boiler installations, solar panels, and disabled adaptations across Northern Ireland.
Plumbing & Heating Boiler Servicing Solar Panel Installation
028 9181 2431 Call Profile
1 review
Coleraine Boiler Service
Emergency
1 review
We offer over 20 years of combined experience in boiler servicing and installation.
Trusted boiler installation, servicing, and repairs in Coleraine. Gas Safe Registered engineers offering 23-hour callouts, power flushing, and energy-efficient solutions across Northern Ireland.
Oil Boiler Servicing Gas Boiler Servicing Power Flushing
07762 771831 Call Profile
E B Gas Services
50+ Years
Emergency
1 review
E B Gas Services
50+ Years
Emergency
1 review
Established in 1966 with decades of industry experience
Trusted gas solutions provider since 1966. Gas Safe registered engineers offering installation, maintenance, and LPG supply across UK & Ireland. Catering appliances, emergency services, and safety equipment specialists.
Gas Installation Emergency Servicing Catering Appliances
028 3026 2908 Call Profile
Not rated yet
Browne's Gas Services
50+ Years
Not rated yet
65 years of family-owned expertise in gas appliance solutions
Trusted Gas Safe registered installers in Ardglass since 1955. Supplying and fitting gas stoves, cookers, and heating systems across County Down with free surveys and after-sales support.
Gas Appliance Installation Stove Fitting Gas Safety Certificates
028 4484 1231 Call Profile