JBT Plumbing & Heating (Alnwick) Ltd

A family-run plumbing & heating team built on fuel efficiency and outstanding workmanship.

JBT Plumbing & Heating (Alnwick) Ltd is led by James Bell-Taylor — a Northumberland-born specialist with a single, simple philosophy: every heating system we install is designed from the start to deliver the lowest possible running costs and the highest comfort, for years to come.

We work across Alnwick and the wider Northumberland area. We commission leading boilers for maximum efficiency, design complete systems with full heat-loss calculations, install Air Source Heat Pumps and LPG, and look after the everyday plumbing that keeps homes running. Whatever the job, you'll have constant communication with us — from first survey until the system is signed off.

James Bell-Taylor

Owner & Director · @james_the_plumber_

Heat-loss calculations and full printed reports — designed from start to finish.

Most heating systems underperform because they were never properly designed in the first place. We use the latest technology to calculate the heat-loss of every room, size the system correctly, and produce a full printed report so you know exactly what you're paying for — and exactly what it will deliver.

Latest software — accurate heat-loss calculations for every room

Full printed reports — a complete design document, in your hands

Right-sized systems — no oversized boilers wasting fuel

Whole-system thinking — boiler, controls, emitters, hot water

Constant communication — from survey to commissioning

01 / Priority

Fuel Efficiency First

Our No. 1 priority is your fuel bills. Every system is designed and commissioned for maximum efficiency — so it costs less to run, every year.

02 / Design

Full Heat-Loss Reports

Latest design technology, calculated room-by-room, and printed in full so you have the complete specification in writing.

03 / Specialism

Gas, LPG & Heat Pumps

One team, three fuels. We design and install gas, LPG and Air Source Heat Pump systems — and we'll honestly advise on the right one for your home.

04 / Products

Market-Leading Brands

We install leading boiler brands and commission them to deliver maximum performance — not just minimum compliance.

05 / Service

Family Run, Alnwick Based

You'll deal with James and the team direct — no call centres, no missed calls. Local people, local accountability.

06 / Promise

Communication Until It's Done

Constant communication from the first quote until the job is finished, signed off and you're warm. That's the promise.

Based in Alnwick — serving all of Northumberland.

Family-run from our base at 71 Chapel Lands, Alnwick. We cover Alnwick, Rothbury, Lesbury, Warkworth, Amble, Morpeth and the wider Northumberland area for surveys, installations and emergency callouts.

First-class heating system design & installation in Alnwick, Northumberland.

A family-run plumbing & heating team built on fuel efficiency and outstanding workmanship.

Heat-loss calculations and full printed reports — designed from start to finish.

Built around fuel efficiency, market-leading products and meticulous communication.

Fuel Efficiency First

Full Heat-Loss Reports

Gas, LPG & Heat Pumps

Market-Leading Brands

Family Run, Alnwick Based

Communication Until It's Done

Tell us about your job — we'll be back in touch with a quote.

Qualified, registered and trusted — across every fuel type.

Everything we do for homes & landlords across Northumberland.

Boiler & Heating System Installations

Boiler Service & Maintenance

Gas Safety Checks & CP12 Certificates

Heating System Design & Heat-Loss Calculations

Heating System Flushing

Leak Detection & Repair

Plumbing Inspections

General Plumbing

The Proof is in the Piping.

Talk to James about your heating, today.

Our specialisms — across Alnwick & Northumberland.

Gas Heating Systems

LPG Installations

Air Source Heat Pumps

Unvented Hot Water

Heating Controls

General Plumbing

Common questions we get asked.

Is an Air Source Heat Pump right for my Northumberland home?

Why most heating systems waste money — and how design fixes it.

Based in Alnwick — serving all of Northumberland.