Peter O'Neill
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Peter O'Neill
Whether you're looking for a new boiler, central heating system or fireplace, or you're looking for a repair, service or maintenance cover, with nearly 60 years experience, Peter O'Neill Services really are a company you can rely on. Full boiler and central heating cover plans for homeowners and landlords from just 50p a day.

Gas, Oil & Solid Fuel Combi, System or Heat Only boilers for domestic and commercial properties. Come to Energy World and view over 50 live gas and electric fire, stove, burner and fireplace displays. Formed in 1963 by Peter O'Neill Snr. in Cwmbran, we have built up a loyal customer base and reputation for providing high quality central heating installations and maintenance cover throughout South Wales and beyond.
Services
Full boiler and central heating cover plans for homeowners and landlords from just 50p a day. We offer a wide range of servicing, maintenance and repairs services for your boiler and central heating system. With maintenance cover plans and 24/7, 365 emergency cover also available, our engineers can be there when you really need them.
With over 50 years' experience, Peter O'Neill Services have a long and established reputation for new boiler installations throughout Torfaen, Newport, Cardiff, Monmoutshire, Bristol and beyond. View the full list of areas we cover here. Over 5,000 customers across South Wales and The West trust us to look after their boiler, central heating and gas appliances.
Our experienced engineers are able to advise, design and install full or partial new central heating systems for almost any type of property. Our engineers have installed thousands of domestic and commercial systems across South Wales and The West and are fully qualified to work on natural gas, solid fuel, oil and LPG systems.
Our Hetas and Gas Safe trained installers have over 25 years' experience in advising, supplying and fitting fires and fireplaces throughout Torfaen, Newport, Cardiff, Monmouthshire and beyond. From initial assessment, to helping you choose your new fire, installation and aftercare, our experienced team are best placed to offer you the honest, reliable and impartial advice and service you need.
Power flushing is a great way of cleaning out any rust, sludge and debris that has built up in your boiler, radiators and central heating system. A high-powered machine is attached to your central heating pump and a combination of water and chemicals are pumped through the entire system to breakdown and remover any unwanted debris.
Reviews (8)
Simon Jeffries
Simon Jeffries
Dec 09, 2021
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Positive: Responsiveness
Came out today on an emergency insurance job. Water leaking through ceiling . Quick and polite and got job done even on a sunday many thanks
Keri Harding-Jones
Keri Harding-Jones
Nov 20, 2021
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Positive: Responsiveness
Big thank you for coming out so quickly when we lost heating and hot water. From initial call to arrival was within 30 minutes. Brilliant service.
Service: Heating system repair
Tracy Jones
Tracy Jones
Sep 07, 2021
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Visited for a boiler service through Home Serve. Prompt & efficient and kept us informed of ETA via phone call. Definitely recommend 👍🏻
Phil Darmanin
Phil Darmanin
Mar 03, 2021
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Excellent service. Fitted a reclaimed Victorian fireplace for us. They knew what they were doing. Inspired confidence from the first meeting when he came to quote for the work. They turned up as planned, got straight to work, worked efficiently and cleaned up after themselves. Great workmanship. Very friendly. Would highly recommend their services! Thanks again!
Claire Betts
Claire Betts
Aug 13, 2018
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Absolutely excellent service from Alex at Peter O'Neill Services. Rang my home emergency last night, Peter O'Neill Services phoned me straight away and came at 8am this morning and turned the hot water off. Back at 10am to fix the pipework. Cannot fault the service at all and would definately recommend. Thank you.
Bigsey
Bigsey
Jan 25, 2017
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Top class service yet again when I used O’Neill’s this month (January 2017). Communication was exceptionally good, payment made easy and work up to usual high standards. Price I paid was competitive and will be using again in future. Have recommended this company to friends and colleagues I work with and they too have spoken highly of the service provided and value for money when making comparisons like-for-like. Intrigued and confused therefore, by other reviews posted.
Craig Smith
Craig Smith
Aug 08, 2016
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Garbage. Had a bad leak from a burst radiator pipe, reported the incident to my bank who provide home insurance and they sent these guys.
As soon as I opened the door the engineer was rude, told me he hadn't been given any info from his company and didn't even introduce himself. Eventually tried to show him the problem, on route he kept moaning about how he hates insurance jobs as customers expect something for nothing. He then refused to carry out any work as there was no radiator attached to burst pipe and it must have been the fault of someone else, the radiator had simply been removed for
Douglas Lance James
Douglas Lance James
Dec 08, 2015
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I'm sorry to say that I have found the service provided by this company has fallen short of my expectations. On Thursday 3rd December 2015 Mike came to my house to inspect a leak on my landing radiator and told… me that I needed a new one and that he would arrange this. On Friday 4th December 2015 a chap called Dean telephoned me to say that an engineer would come on Tuesday Morning to install new radiator. Tuesday 8th December 2015 my Carer Sylvia came early to give me my personal care in case the engineer wanted to the off water supply. No engineer turned up, so Sylvia had to rearrange