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Rated 5 stars on Google
Expert Boiler Replacement
We help you choose the right replacement boiler for your home, budget, and heating needs.
Fixed, Honest Advice
No confusing jargon or pushy sales. Just straightforward advice on the best boiler for your property.
Installed by Gas Safe Engineers
Your new boiler is fitted safely and professionally by qualified Gas Safe registered engineers.
Gas Safe registered • Clear advice • Professional installation
This Month Boiler Deals
Worcester 1000
Worcester 1000
30kW
What's Included? Includes everything. No hidden extras.
Worcester accredited installers
Power flush
5 Year Guarantee
Wireless Controls
Gas Safe Approved Installation
Free Technical Survey
Your price including installation
Prices From
£1,800
(removal of cylinder and tanks)
Including VAT
Schedule a technical survey to get expert advice & recommendations
Worcester 4000
Worcester 4000
30kW
What's Included? Includes everything. No hidden extras.
Worcester accredited installers
Power flush
10 Year Guarantee
AI Smart Controls
Gas Safe Approved Installation
Free Technical Survey
Your price including installation
Price From
£2,600
(removal of cylinder and tanks)
Including VAT
Schedule a technical survey to get expert advice & recommendations
Worcester 8000
Worcester 8000
30kW
What's Included? Includes everything. No hidden extras.
Worcester accredited installers
Power flush
12 Year Guarantee
AI Smart Controls
Gas Safe Approved Installation
Free Technical Survey
Your price including installation
Price From
£3,000
(removal of cylinder and tanks)
Including VAT
Schedule a technical survey to get expert advice & recommendations
Our pricing also includes:
Central heating filter
Scale Reducer
Shock arrestor
WHAT OUR CLIENTS SAY
A
Andrew Butlin
A week ago
Recently had a combi conversion done by Lee and the team. Lee was very patient & accommodating, with my million questions and my spotty availability, and anxiety towards the conversion & age of property. Josh and Jack did a great job at the conversion itself, friendly & professional and respectful of the property, answering further questions from myself and walking me through what was done. Very happy with the overall work & experience, and much happier with my more modern heating system.
D
Dan
4 weeks ago
Brilliant plumbing company. Always responsive, great workmanship, very reasonable and fair on price. Would not choose anyone else for all my plumbing needs. The lads go the extra mile to make sure you are looked after. Thanks Lee and all the team.
Barry Morris
A month ago
We had a replacement boiler installed today by no1 British Boilers. The engineers were brilliant. They arrived at 8am. The task, including a full power flush was completed by 3.30pm. Highly recommended.
Why homeowners choose us for their boiler replacement
Gas Safe Registered
Your new boiler is installed safely and professionally by qualified Gas Safe engineers.
Manufacturer Accredited
We are accredited installers for leading boiler brands, including Vaillant and Worcester Bosch.
Trusted by Homeowners
Rated 5 stars on Google for service, workmanship, and customer care.
Flexible Finance Available
Spread the cost of your new boiler with payment options designed to suit your budget.
Trusted local Gas Safe boiler installers
Our experienced Gas Safe registered engineers install replacement boilers safely, professionally, and with minimal disruption to your home. From survey to installation, we make the process simple and straightforward.
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