Based in Barnard Castle in the heart of Teesdale and taking care of all of your heating and plumbing requirements.

ActionGas is your local gas, heating and plumbing company based in Barnard Castle, Durham.  Here at ActionGas we truly value our customers and pride ourselves in offering first class customer service and an excellent thorough job at a fair price. Our primary aim is your complete satisfaction whether that's repairing a leaking tap or carrying out a complete new boiler installation; if you're not completely satisfied then neither are we.


Although we're based in Barnard Castle we cover the whole of the surrounding area of North Yorkshire, Durham, Cumbria and Teesside including Darlington, Bishop Aukland, Middleton in Teesdale, Richmond and all areas in-between. 


We're Gas Safe registered and fully qualified to work on boilers, fires and cookers running on natural gas or LPG (Calor gas); vented and unvented central heating systems.  Our Gas Safe registration number is 629060 and can be checked by clicking here or using the Gas Safe "check our credentials" button below.

Contact us today for a free home visit quotation, or just for some advice, and see what we can do for you.

Our Services

gas boilers & central heating


Boiler Servicing

Boiler Repair

Boiler Installation

Radiator Exchanges

Central Heating Installation

Power Flushing

gas fires and cookers


Gas Fire Service

Gas Fire Repair

Gas Fire Installation

Gas Cooker Service

Gas Cooker Repair

Gas Cooker Installation




Emergency Call Outs

Dripping Taps

Fitting Outside Taps

Kitchen Pipework Installation

Bathroom Pipework Installation

Appliance Installation

What our customers are saying

Sarah - Barnard Castle

Adam was professional, courteous and very reasonably priced. He was very careful and saved us from having to re-tile which was very much appreciated (some plumbers would have ploughed right in). He is very customer-focused and we would definitely use him again. Highly recommended!!!

Dave - Barnard Castle

Fantastic customer service possibly the best customer service I have ever experienced of all times.
Thorough, very tidy worker, goes above and beyond normal expectations.
Very professional very impressed highly recommend. Customer for life

Anne - Barnard Castle

Reliable, punctual, very professional and an exceptionally tidy worker. The best heating engineer/plumber we have used over the last ten years of living here. Can’t recommend Adam highly enough. Huge amount of patience and ability to think outside the box. Very knowledgable.

The areas we serve





Barnard Castle

Bishop Aukland

West Aukland

Middleton in Teesdale




Kirkby Stephen




Appleby in Westmoreland

...and everywhere in-between

All major credit & debit cards accepted 

Link to the Gas Safe Register

ActionGas - Heating & Plumbing

19 Stainmore Close

Barnard Castle

DL12 9DY

© 2019 by ActionGas.