How long does a central heating installation take?

Timescales depend on the size of the property and the scope of work. A typical installation takes between two and five days. A realistic programme is confirmed during the survey.

Do I need a new boiler as part of the installation?

Not always. In some cases, an existing boiler can be retained if it is in good condition and suitable for the new system. This is confirmed during the initial survey.

Is the installation covered by a warranty?

Yes. As an Ideal Max Accredited Installer, OneHeat Limited can offer an exclusive 12-year warranty on the Vogue Max range. Manufacturer warranties are provided on all components and full warranty documentation is included at handover.

— Our Services

Central Heating System Installation

Full central heating system installation across Barnsley, Wakefield, Rotherham and Sheffield.

— ABOUT THIS SERVICE

Central Heating System Installations from OneHeat Limited

OneHeat Limited installs complete central heating systems for new builds, extensions and full system replacements across Barnsley, Wakefield, Rotherham and Sheffield. Every installation includes quality boilers, radiators, pipework and controls, fitted to manufacturer standards and building regulations. With experienced engineers and a commitment to tidy, efficient workmanship, every system is designed to heat your home reliably and cost-effectively.

184 Five-Star Reviews

“Thanks Ricky and Adam at Oneheat. Job done as explained no issues throughout, professional and helpful with any questions. Job welldone.”— Google

— Our Process

How it Works

Survey & Quote

A site visit is carried out to assess your home's heating requirements, pipework layout and the best system specification. A detailed written quote is provided with clear pricing and no hidden costs.

Installation

The full system is installed by experienced engineers to manufacturer standards and building regulations, with minimal disruption to your home throughout.

Testing & Handover

Every system is fully tested, balanced and commissioned before handover. Warranty documentation and aftercare advice are provided on completion.

— Benefits

Why Choose us for Central Heating System Installation?

Experienced local engineers

Based in Barnsley with regular work across Wakefield, Rotherham and Sheffield, every central heating installation is carried out by engineers with hands-on knowledge of local housing stock for a smoother, more efficient process.

Qualified, accredited & insured

All engineers are Gas Safe registered, City & Guilds qualified and CHAS accredited, with every installation completed to manufacturer standards and building regulations for full peace of mind.

Complete service from survey to aftercare

Every installation is managed from initial survey through to final sign-off, with manufacturer warranties on all components and ongoing servicing and support available after completion.

Complete Central Heating Systems for Your Home. OneHeat Limited installs full central heating systems for new builds, extensions and complete replacements. Every system is designed around your property — taking into account room sizes, hot water demand and existing pipework — to ensure efficient, reliable heat throughout your home. Boilers, radiators, thermostats and smart controls are all supplied and fitted as part of a complete package, with every component chosen for performance and longevity.

Serving Barnsley & Surrounding Areas Based in Barnsley, OneHeat Limited serves homeowners across Wakefield, Rotherham and Sheffield with professional central heating installations. With experienced engineers and a reputation for clean, reliable workmanship, every project is handled with care — from the initial survey through to final sign-off and aftercare support.

— OUR ACCREDITATIONS

184+

Five-Star Reviews

Specialist Services

Industry Accreditations

13+

Areas Covered

— FAQ

Frequently Asked Questions

A full installation covers the boiler, radiators, pipework, thermostats and controls. Every component is supplied and fitted as part of a complete package, with testing and commissioning on completion.

— REVIEWS

What Our Customers Say

“Thanks Ricky and Adam at Oneheat. Job done as explained no issues throughout, professional and helpful with any questions. Job welldone.”

— Malcolm Baker

Google2026-06-03

“Had a boiler installed received geat service, lots of care given to property and cleaned up afterwards. I would highly recommend to anyone”

— Craig Cardwell

Google2026-05-27

“One Heat limited provided a prompt service addressing my plumbing issues at a reasonable price for the work undertaken which was to an excellent standard.”

— New Reviewer

Google2026-05-19

View All Reviews

Ready to Install a New Central Heating System?

Get a free, no-obligation quote from OneHeat Limited. Call 07956098150 or email info@oneheatltd.co.uk to arrange a survey.

Get a Free Quote