OTS Heating Services

A gas safe registered company that specialises in the installation, service and repair for heating and gas installations.

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Gas, Heating and Plumbing Services based in Durham, U.K

Based in Durham our engineers and office staff provide an excellent service for our customers. Covering all of the North East and surrounding areas we can provide a fast response with the majority of jobs being attended to on the same day. Our highly skilled and fully trained engineers can help you with anything from heating repairs, general maintenance to full installations. Our high standard of work, excellent customer service and competitive prices has allowed us to build a business with an excellent reputation with the majority of our work coming from recommendations.

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Our Services


We install, service, repair and maintain all domestic gas boilers. We are accredited installers for all the major boiler manufacturers keeping up to date with all the latest technology. With prices starting from £1500 we have a boiler to suit all budgets.

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We work on a range of gas installations and carry out a range of jobs from tracing and repairing leaking gas pipework to installing and removing gas appliances such as cookers, stoves, fires, range cookers, warm air units and water heaters.

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We can help with just about any plumbing issue from a leaking tap or a burst pipe to a new toilet or faulty shower, we have you covered.

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We cover everything heating in your home, whether it’s designing complex systems, replacing leaking radiator valves or installing radiators pumps and controls our experience and training can help your heating system run more efficient reducing fuel costs and saving the planet!

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New Boiler installed with 12 years warranty

Whether your current boiler is nearly the end of its life or your looking for a more efficient and better performing boiler we have everything you need from planning and installing your new boiler to our excellent aftercare service, making the whole experience as relaxing as possible. You’re in safe hands.

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Spread the cost of your New Boiler with Finance

At OTS Heating we know your boiler is at the heart of your home, and the cost of replacing it can sometimes come as a surprise, it’s not something that many of us save for – or something we want to spend our savings on! That’s why OTS Heating can now offer the ability to spread the cost of your new boiler and installation over a repayment term that best suits you. We have joined forces with Worcester Bosch and Novuna Personal Finance to offer the below products. Finance is offered subject to status and credit check.

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