Trusted plumbing & heating engineers in Abingdon and across Oxfordshire

A local business built on trust

JA Plumbing & Heating was founded in 2019 by James Athey. Based in Abingdon and serving customers across Oxfordshire, we pride ourselves on offering a personal, dependable service with honest advice and high-quality workmanship.

James and his team bring deep technical knowledge to every job—ensuring the right solution for your home or business, every time.

Complete heating & plumbing solutions – done right

Whether you need a quick boiler repair or a full central heating installation, we’re here to help, with care, clarity and no jargon. We offer a wide range of professional services for domestic and commercial properties, including:

Boiler installation & replacements

Upgrade your system with efficient, reliable boilers from trusted brands.

Boiler servicing & fault diagnostics

Keep your heating running smoothly and safely all year round.

Radiator installation & upgrades

Improve the heat and efficiency of your home.

Underfloor heating systems

Energy-efficient warmth from the ground up.

Full central heating systems

Bespoke systems designed and installed for your property.

Gas safety
inspections

Peace of mind for landlords and homeowners.

We’re accredited installers of Worcester Bosch and Vaillant, which means we can offer extended warranties on selected systems for added peace of mind.

Customer Reviews

See what our clients say about our plumbing and heating services.

SR

JA Plumbing & Heating were excellent! They were, patient, knowledgeable and honest when it came to pricing and recommendations of which option would be most suitable for us. They also helped us navigate a bit of a tricky situation with our leasehold management in order to get the boiler and heating system replaced. Very pleased with the result and would certainly recommend.

Sophie M

★★★★★

★★★★★

★★★★★

Recently had our old boiler replaced with a new combi . James was very helpful from our first meeting, recommending products that suited us best , giving us other ideas and possibilities. Very professional and tidy when it came to changeing over , didn't look like we had any work done but the boiler had moved ! Totally recommended

James and his apprentice Billy did great work removing our ancient Baxi back boiler in our 1950s house, replacing it with a new combi boiler, as well as replacing all the lead pipework in the house. After a couple of teething problems (out of their control) which lost a day of work, the project was still completed to time and to a high standard. They were polite, professional, reasonably priced, coming in £1000 cheaper than the next quote. Communication from Kat was also great. I would definitely recommend James and will be coming back for any other heating work we need done in the future!

Mat Ryman

★★★★★

Genuinely impressed with the service received. I required a boiler replacement after the previous one expired. James came out quickly and explained the options and provided a comprehensive breakdown of the work required. The work was completed efficiently and besides there being a new "white box" on the wall you wouldn't know that anything had taken place.

Darren Preece

Get in touch

Get in touch to book an appointment or request a quote.

Phone

01235 884380

Email

info@jaheating.co.uk

07551 303462

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