Boiler Repair in Co. Cork
10 businesses offering boiler repair across Co. Cork.
Boiler faults tend to announce themselves in a handful of familiar ways: no hot water, the boiler locking out and showing a fault code, pressure dropping repeatedly, radiators staying cold at the top, or banging and kettling noises during a heating cycle. Some of these are cheap fixes, others point at a failing pump, diverter valve or heat exchanger.
A repair visit normally starts with diagnosis rather than a quoted price, because the symptom rarely identifies the part. Ask how the call-out is charged, whether diagnosis is separate from labour, and whether common parts are carried on the van, since that decides whether the job is finished in one visit.
Gas and LPG work must be carried out by an engineer on the RGI register. Before calling anyone out, it is worth checking the obvious: that the pressure gauge is in the normal range, the thermostat is calling for heat, and the boiler has not simply lost power. If the boiler has locked out repeatedly, note the fault code, as it saves diagnostic time.
Boiler Repair in Co. Cork
Andrew Turner Plumbing
Cork City, Co. Cork
Based in Cork City, Andrew Turner Plumbing offers prompt plumbing services to homes and businesses across Cork City and County. The company handles general plumbing, bathroom renovations, and gas and oil boiler servicing, repair and installation. Fully qualified and insured, with over 30 years of experience in heating and plumbing, the team aims to fix problems quickly and reliably. Customer feedback highlights a professional, punctual service and hassle-free scheduling.
Blue Flame Boiler Services
Cork City, Co. Cork
We have been providing boiler services to the greater Cork area for over 30 years. Blue Flame Boiler Services, Cork, covers a complete range of boiler services including boiler repair, boiler breakdown and boiler maintenance as well as boiler replacement and boiler servicing.
Boiler Angel
Cork City, Co. Cork
Boiler Angel provides boiler and central heating services across Cork. The team installs and replaces all boiler systems, with a particular recommendation for Ideal boilers. During a service, the engineer assesses the boiler, gas outlets and meter to ensure they run to certified standards, carrying out any repairs needed on the spot. The company also installs and replaces central heating systems, fits all gas appliances with safety checks, and upgrades central heating and smart home setups. Reduced rates are available for essential workers and OAPs.
Cian Papazian Heating & Plumbing
Cork City, Co. Cork
Cian Papazian Heating & Plumbing provides heating and plumbing services across Cork City and County. The company works on both gas and oil boilers, offering annual servicing, repairs, and installations. They also carry out power flushing to restore heat flow and improve efficiency, and install heating controls such as thermostats and zone controls. General plumbing maintenance covers taps, toilets, showers, and drains, including leak repairs and drain unblocking. The team is RGI and OFTEC certified and fully insured, and offers same-day emergency callouts.
Cork Plumbing
Cork City, Co. Cork
Cork Plumbing provides gas boiler installation and maintenance, oil boiler solutions, heat pump installations, underfloor heating, and general plumbing for homes and businesses. The team also carries out bathroom renovations and has served the Cork area for over 15 years, working with residential customers, estate agents, housing associations, and landlords. They aim to deliver high standards on jobs of any size.
Davis Plumbing & Heating
Cork City, Co. Cork
Davis Plumbing & Heating provides heating and plumbing services for both domestic and commercial clients. The team handles new boiler installations, annual servicing, and repairs, as well as fixing gas and water leaks. Their range of work covers cylinders, radiators, pumps, underfloor heating, solar panels, and wood pellet boilers. They also install and maintain sanitary ware, bathrooms, showers, toilets, and appliances such as dishwashers, hobs, ovens, and washing machines. Boiler installations are supplied and fitted with a Magnaclean and a power flush of the system.
Declan Murphy Plumbing
Cork City, Co. Cork
Declan Murphy Plumbing provides heating and plumbing services to homes and businesses across Cork City, County Cork, and Limerick. The company handles boiler repairs, servicing, and installations, as well as central heating work and emergency call-outs. Bathroom renovations are also offered. The team emphasises fast, friendly service and notes that all work is covered by comprehensive insurance.
JSM Heating Solutions Ltd
Cork City, Co. Cork
JSM Heating Solutions Ltd has over 15 years of experience with plumbing and heating services throughout Cork for both commercial and domestic clients. Specialities include maintaining and repairing current heating and plumbing systems, and installing and servicing renewable energy heating technology such as heat pumps.
OC Plumbing and Heating Solutions
Cork City, Co. Cork
Trusted experts in Cork for plumbing, heating, and bathroom work. Services include urgent repairs, boiler servicing, bathroom renovations, and property management.
Plumbtech Ltd
Midleton, Co. Cork
Plumbtech Ltd is a plumbing and heating company based in Midleton, County Cork. The team handles routine maintenance, emergency repairs, and complete system overhauls, using quality tools and materials to keep systems running efficiently. They currently note a wait of around 10 weeks for standard boiler servicing, while urgent boiler repairs are prioritised. Customers can book through the website and the team will confirm availability.
Common questions
Is a boiler repair urgent?
A boiler with no heat or hot water in winter is disruptive but not dangerous. A smell of gas is an emergency: leave the building and phone the Gas Networks Ireland 24-hour emergency line on 1800 20 50 50 before contacting anyone else.
Repair or replace?
Age, the cost of the specific part, and whether the boiler has needed repeated repairs all matter. A one-off fault on a boiler under about ten years old is usually worth repairing; recurring faults on an older unit generally are not.
Why does my boiler keep losing pressure?
Most often a leak somewhere on the system, a failed pressure relief valve, or a waterlogged expansion vessel. Repeatedly topping up the pressure treats the symptom, so it is worth having the cause found.
Other heating engineers services in Co. Cork
Looking more broadly? Browse all heating engineers in Co. Cork.