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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)
3 reviews
Finlay Fuels
Emergency
3 reviews
We are a fourth-generation family business with over 40 years of local expertise.
Finlay Fuels delivers heating oil, gas oil, and coal to Ballygowan and surrounding areas. With over 40 years of experience, competitive pricing, and 24/7 emergency services, we ensure reliable fuel supply for homes and businesses.
Heating Oil Delivery Gas Oil Supply Bottled Gas Sales
028 9752 8332 Call Profile
6 reviews
Combined Services Plumbing & Heating
46 Years
Emergency
6 reviews
We offer 24/7 emergency plumbing and heating repairs.
Trusted plumbing, heating, and facilities management services in Belfast since 1980. 24/7 emergency repairs, property management, and integrated solutions for residential and commercial clients.
Plumbing Solutions Heating Systems Property Management
028 9061 6161 Call Profile
6 reviews
ATS Gas Services
Emergency
6 reviews
We are Gas Safe Registered engineers with expert knowledge of gas appliances.
Trusted gas, oil, and electrical services in Belfast. Specialising in boiler repairs, installations, and industrial heating solutions with Gas Safe Registered engineers.
Gas Boiler Repair Oil Boiler Repairs Boiler Replacement
028 9031 5977 Call Profile
Not rated yet
Hughes Plumbing & Heating
Emergency
Not rated yet
We have over 20 years of experience in domestic heating system repairs
Hughes Plumbing & Heating offers expert boiler repairs, gas safety certificates, and heating system upgrades in Belfast. Reliable 24/7 emergency services with over 20 years of experience.
Boiler breakdown repair Gas safety certificates Heating system upgrades
07932 369179 Call Profile
Not rated yet
Hutton M & E Services
Emergency
Not rated yet
Over 30 years' experience in commercial mechanical engineering
Leading commercial HVAC, plumbing, and siphonic drainage services in Belfast and Northern Ireland. Gas Safe registered with 30+ years' experience. 24-hour emergency response available.
Boiler Installation Siphonic Drainage HVAC Systems
028 9077 2888 Call Profile
Not rated yet
Action Plumbing and Heating
Emergency
Not rated yet
Family-run business with 30+ years of local experience
Trusted Gas Safe registered boiler specialists in Belfast. Expert installations, servicing, and emergency repairs with 30+ years' experience. Worcester Bosch Gold Accredited. Call 028 9061 0944.
Boiler Servicing Gas Boiler Installation Emergency Repairs
028 9061 0944 Call Profile
Not rated yet
CoolSky
Not rated yet
We are the UK and Ireland partner for Apricus Solar Collectors
CoolSky provides solar hot water systems, underfloor heating controls, and bespoke renewable energy solutions across the UK and Ireland. Partnering with Apricus, we offer technical support, training, and innovative control systems for residential and comm
Solar Hot Water Systems Underfloor Heating Controllers Solar Controllers
028 9182 9470 Call Profile
Not rated yet
Ben Taylor Plumbing & Heating
Emergency
Not rated yet
Gas Safe registered engineers ensure safety compliance
Trusted Gas Safe registered plumbers offering boiler installations, emergency repairs, and energy-efficient heating solutions in Newtownabbey. Worcester Bosch accredited with 24-hour callout.
Plumbing Heating Gas Conversions
07756 114233 Call Profile
Not rated yet
Michael McGonigle
43 Years
Not rated yet
Over 40 years of plumbing and heating expertise
Reliable plumbing and heating services in Strabane. Over 40 years' experience. Gas Safe and OFTEC registered. Free estimates and grants available.
Plumbing Boiler Installation Boiler Servicing
028 7188 3727 Call Profile
Not rated yet
J R Waddell & Son
Not rated yet
We have over 15 years of plumbing and heating expertise
J R Waddell & Son offer expert plumbing, heating, and renewable energy solutions in Newry, Northern Ireland. With over 15 years' experience, we provide underfloor heating, solar panels, and boiler maintenance across Northern Ireland.
Plumbing Heating Services Solar Heating
028 3082 1982 Call Profile