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ATAG Installers

For nearly 70 years, ATAG has been carefully designing and producing boilers. During this time they have set the highest  standards for energy efficiency and engineering globally. 

ATAG Boilers are created using the best quality materials, including stainless steel and brass, allowing it to last a long time. 

Here at Greenside Smart Heating, we specialise in installing a range of ATAG boilers across Ryton, Hexham, Corbridge, Ponteland and the surrounding areas!

Not only are ATAG boilers installed in domestic homes, they are also heavily used in commercial properties due to their outstanding performance, efficiency and reliability.

Why do customers choose ATAG boilers?


We have been delighted with the performance of our ATAG boiler, it's much quieter than our previous one and is much more efficient in that the rooms heat up much faster


Just received our first gas bill after the ATAG was installed and its 20% cheaper than our old boiler! Great investment for us!

"Good boiler"

We find the boiler very good, it looks well engineers and is quiet and efficient. The ATAG boiler had the best warrant of 14 years with a lifetime warranty on the heat exchanger.