Atag Gas Boiler Engineer

Looking for a plumber in Cheltenham to repair / service your Atag gas boiler?

Simon Tobias offers an expert service in central heating. We install, service, repair, clean and all Atag gas boilers.

Recommended for customer service, reliability and experience. When looking for a plumber, or for a Atag gas boiler repair / installation or service, you need somebody you can trust, somebody who will react quickly in an emergency and who will advise you on the most efficient, cost effective solution.

Buying a new Atag boiler is a considerable investment and you need to be sure that it’s going to keep you warm for years to come. That’s why every Atag boiler comes with a 10 year warranty on all parts and labour.


From our advanced facilities in Lichtenvoorde, the Netherlands, we manufacture boilers that are trusted throughout the world.

We’ve been manufacturing Atag boilers for almost 70 years. In 1983 we chose to focus solely on manufacturing super-efficient heating products and became active in the UK in 2001. In 2013, we launched our iCon heat exchanger, the “beating heart” inside all of our boilers. A heat exchanger is the ‘engine’ of any boiler, and ours is truly unique. Made with high grade stainless steel, not only does it outperform everything else on the market, it also carries a lifetime replacement guarantee.

Atag boilers are installed in large commercial buildings as well as domestic properties and they are trusted to deliver unrivalled performance, efficiency and supreme reliability.

In addition to winning numerous global awards, UK consumers also rate ATAG the number one boiler manufacturer on independent review site Trustpilot.

Whether you need your Atag boiler serviced / repaired, have a boiler breakdown emergency, or you’re looking to discuss a new installation you’ll always find us happy to help.

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