Ayrshire: 01292 619 799 | East Kilbride / Paisley: 01355 203 333
O'Neil Boiler Company Logo
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24/7 Helplines:

Office/Sales: Open Mon-Fri, 8am-5pm

Head Office Ayr: 01292 619 799
Kilmarnock: 01563 840059
East Kilbride / Paisley: 01355 203 333
Ayrshire: 01292 619 799
East Kilbride / Paisley: 01355 203 333
O'Neil Boiler Company Logo

Less Blinky and more Winky

Is your gas boiler getting old and causing you problems?

Click below for a free online quote or request a callback – it’s easy, free, and takes less than 60 seconds.

hurlfordlad
Our heating system developed a severe blockage over the summer. It was only discovered when I switched it back on when it got cooler. No heat to any of the downstairs radiators. Two engineers spent four hours locating and removing the blockage. The two guys worked tirelessly. Some new pipework and an extra filter were added. On completion, they explained exactly what they had done and gave us good advice on how to use the thermostatic radiator valves to give maximum efficiency. The system is now working better than I can remember. Radiators heat up almost immediately. I cannot praise the engineers highly enough for their professionalism. Highly recommend.
Tom,
Troon
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Jac P
We have used O’Neils for a number of years now for our boiler care, always been fantastic!
We recently had our Annual service again, arrived exactly when they said and serviced the boiler promptly. Very pleased, thank you.
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Michael McMillan
Phoned to book our annual gas boiler service on the Thursday service arranged for the following day.
Gas Engineer turned up when you said they would, he was well presented and mannerly, carried out his work professionaly and left leaving no mess whatsoever.
Then a few days later I received a call from their staff to check everything went okay.
Would highly recommend this company.
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BozzaRedtop
Had my yearly service last week from O’Neill’s and couldn’t be happier. The engineer came within the specified time, completed his work promptly and efficiently. I was able to carry on what I was doing without even knowing he was there. Everyone from the staff on the other side of the phone through to the engineers are friendly and experienced. Highly recommended!!
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Trust, speed and piece of mind, O’Neil Boiler Company, installing gas boilers for 30 years

Why choose The O’Neil Boiler Company?

The O’Neil Boiler Company have been providing high quality gas boiler installs for more than 30 years in Glasgow, Lanarkshire, Paisley & Ayrshire.

We have established ourselves as the go-to company when it comes to installing new gas boilers & are known for our unrivalled service and professionalism in fitting new boilers & full heating systems

With our excellent reputation & competitive pricing we have grown to be one of the largest independent installers of gas boilers in the private sector with over 350 boilers per year all over Scotland.

Unlike other online national boiler businesses, we don’t use sub-contractors, all our engineers are employed directly with the company, we find this is the best way to ensure we can control the workmanship of all our installs.

We have excellent reviews, 4.5 out of 5 on Google Reviews & 9.81 out of 10 from Checkatrade, both independent review sites. We have a large workforce of 20 engineers which allows us to provide an excellent aftercare service which sets us apart from other smaller businesses who don’t have the same resources. With O’Neil’s you will always have someone to speak to at every stage of the job 24/7 365, as well as offering all our clients their first annual service for free, and that little extra touch is what The O’Neil Boiler Company I known for. We are accredited installers for Baxi, Worcester and Vaillant brands of gas boilers which ensures the quality of our work & the excellent aftercare we delivery.

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Head Office Ayr: 01292 619 799
Kilmarnock: 01563 840059
East Kilbride / Paisley: 01355 203 333