Energy Efficient Boilers

What is an energy-efficient boiler?

Modern condensing boilers recover more heat from flue gases and work with smart controls and TRVs to keep rooms comfortable while using less energy.

Benefits

energy-efficient boiler

Is my home suitable?

We confirm at survey by checking boiler location and flue route, condensate drainage, gas supply/pipe sizing, water pressure/flow, radiator/TRV condition, ventilation and space for system or combi set-ups.

How we install

Design & specification

Choose combi, system, regular and controls

Preparation

Protect areas, isolate services, safe removal of old unit

Installation

Fit boiler, flue, filter and controls; update TRVs as needed

Commission

Flush or treat system, set flow temps, safety checks

Handover

User demo, warranty registration and documentation

Most replacements complete in 1 day; conversions may take longer.

Aftercare & funding

You’ll receive warranty details, benchmarks and simple care guidance. Where eligible, funding routes (e.g., ECO4 measures) may apply; anything outside scope is quoted transparently.

General FAQs

Frequently asked questions

We’re here to ensure your experience with us is as seamless and enjoyable as possible.

Can't find the question you're looking for?

Condensing combi, system and regular boilers—specified to suit your home.

Usually not; we’ll assess condition and may recommend selected upgrades or TRVs.

Yes—smart thermostats, zoning and weather compensation where suitable.

Many swaps finish in a day; system conversions can take longer.

Yes—we register with the manufacturer and provide all documentation.

Ready for an efficient boiler upgrade?

Tell us your postcode and a few details. We’ll confirm ECO4 eligibility, arrange a survey, and manage everything from funded supply to sign-off.

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