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combi-boilers.co.uk

Sheffield

Looking to replace your boiler in Sheffield? Tell us a little about your home and we'll pass your enquiry to one local Gas Safe registered installer who covers your postcode — not a dozen companies ringing you at once.

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Step 1 of 3

What do you need?
What boiler do you have now?

How much does a new combi boiler cost in Sheffield?

Most like-for-like combi swaps in South Yorkshire land somewhere between £1,800 and £3,000 fitted, depending on the brand, the kW output and how much pipework needs changing. Converting from a system or regular boiler with tanks costs more. Use the calculator for a quick estimate:

Combi boiler cost calculator

What do you have now?
Brand range
Where are you?
Extras

Estimated fitted price

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    Estimates only, based on typical 2026 UK prices. Your installer will confirm a fixed price after a survey.

    Get an actual fixed price →

    Prefer an instant online price?

    National fixed-price installers cover Sheffield too. They're worth comparing alongside a local quote:

    Heatable

    Fixed online price in about two minutes, with installation often within 24 hours.

    Get a Heatable price ↗

    BOXT

    Fixed-price boilers with next-working-day installation in most areas when ordered before 3pm.

    Get a BOXT price ↗

    WarmZilla

    Online fixed-price quotes, finance options and a best-price guarantee.

    Get a WarmZilla price ↗

    iHeat

    Quick online quote and booking for a new boiler.

    Get an iHeat price ↗

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