4 plumbing & heating businesses listed in Newcastle, Co. Dublin, 4 rated (4.3/5 average), 1 with opening hours.
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O'Hanlon Heating & Plumbing is a plumbing and heating service located in Newcastle, Co. Dublin. They service the Leinster region and offer emergency call-outs on Saturdays and Sundays.

Newcastle, Co. Dublin is home to Unitherm Heating Systems Ltd., a plumbing and heating company. They design, supply, commission, and service air to water heat pumps and ventilation systems. Unitherm Heating Systems Ltd. also offers MHRV ventilation and underfloor heating.

Newcastle, Co. Dublin, J & D O'Brien Ltd provides plumbing and heating services for domestic and commercial clients. They handle jobs ranging from leaking pipes to full installations of geothermal pumps and heating upgrades for office blocks. Services include plumbing, ventilation systems, boiler servicing and replacements, heating upgrades, water and heating services, underfloor heating, and geothermal pumps. They also carry out insurance work and offer a 24-hour emergency service.
Plumbing & Heating based nearby that cover Newcastle, nearest first.

1.2 km away · based in Rathcoole
(01) 697 21681.3 km away · based in Rathcoole
083 177 7713
1.3 km away · based in Dublin 24
(01) 269 4288
1.4 km away · based in Dublin
(01) 257 0100
1.5 km away · based in Dublin
(01) 697 25981.6 km away · based in Rathcoole
087 390 04392.8 km away · based in Dublin 24
087 992 75873.2 km away · based in Rathcoole
(045) 832 007
4.2 km away · based in Saggart
085 865 90344.8 km away · based in Dublin 12
086 855 20665.1 km away · based in Dublin
089 702 8773
5.1 km away · based in Celbridge
087 743 01715.2 km away · based in Saggart
087 270 3654
5.4 km away · based in Lucan
086 262 3323
5.6 km away · based in Lucan
085 750 56785.9 km away · based in Lucan
086 827 55006 km away · based in Celbridge
087 251 45646.1 km away · based in Cross
087 835 83836.1 km away · based in Celbridge
(01) 627 25256.2 km away · based in Dublin 22
087 976 98226.3 km away · based in Leixlip
087 703 3571
6.4 km away · based in Celbridge
+35318007188676.6 km away · based in Leixlip
086 814 27666.7 km away · based in Lucan
087 121 2570LocallyIrish lists 4 plumbing & heating businesses in Newcastle, Co. Dublin, 3 with a phone number published.
Every listing on this page is in or around Newcastle, so these are your nearest options if you're in the area. Each one shows its address (and a map where available) so you can see which is closest — or you can widen the search to all of Co. Dublin.
4 of the 4 plumbing & heating businesses in Newcastle carry a customer rating, averaging 4.3 out of 5. See the full ranking at locallyirish.ie/best-of/plumbing/dublin/newcastle.
Typically €75–€150 per hour · €150–€350 for repairs · €1,000–€7,000 for boilers, bathrooms and heat pumps. Our plumbing & heating cost guide breaks down what drives the price.
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