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Smarter heating starts with the right people
With a certified Heat Geek, you get the expertise, the standard, and the peace of mind to go with it.
The right design
We design your heat pump installation around your home, using AI tools to get the best balance of upfront cost and long-term efficiency.
The right installer
Every installation is carried out by a certified Heat Geek. Trained and verified and part of a community of award-winning engineers.
The right result
With our unique performance guarantee and up to 7-year warranty, we make sure your heat pump keeps you warm as promised by digitally monitoring every heat pump we install.
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Installed right, rated highly
Which? Trusted Trader
Recognised by the UK's consumer champion for quality installations, expert service, and customer satisfaction.
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Average rating
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How much can you save with a heat pump?
More than you might think
85% of heat pump households pay the same or less to heat their home than they would with gas. The Boiler Upgrade Scheme is available right now meaning you can benefit from a grant of up to £9,000.
The biggest factor in whether those numbers work for you isn't the technology, it's the installation. A well-designed system delivers. A poorly designed one doesn't. That's why it matters who fits it.
Got solar or batteries? We've built a calculator that gives you a real estimate of savings based on your exact set up.
You go somewhere and you say that you're a Heat Geek. You've got the logo on your shirt and people recognise this. You know this is a real good brand to be part of.
Jim - Heat Geek, Coventry
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Meet your Heat Geek
One of our certified Heat Geeks will come to your home, take a look at your setup, and put together a personalised proposal.
Book your installation
Once you're happy, we’ll get everything booked in and take care of all paperwork and admin as part of the process.
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Full Geek Mode
Heat Pump Controller Settings: Maximise Efficiency
Covers the key heat pump controller settings: hot water temperature, heating curves, setback, and holiday mode, to maximise efficiency and comfort.
Read more
Green mortgages: how heat pumps unlock lower rates (2026)
Green mortgages offer lower rates or cash incentives for A/B EPC-rated homes. Installing a heat pump can improve your EPC and unlock better deals from NatWest, HSBC, Barclays, and others in 2026.
Read more
Future Homes Standard: what every homeowner needs to know
From March 2028, virtually all new homes in England must include a heat pump, rooftop solar, and higher insulation standards under the confirmed Future Homes Standard.
Read more
FAQs
How much do heat pumps cost in the UK in 2026?
In 2026, a typical air source heat pump installation in the UK costs between £3,000 and £20,000 after the Boiler Upgrade Scheme grant, which can be up to £9,000 if you’re on oil or LPG. Final costs depend on property size, insulation levels, emitter upgrades and system design quality. At Heat Geek our average install price is £3,000 (after the grant). That's the same as swapping out your gas boiler.
Because every home is different, the only way to get accurate numbers is through a properly modelled design. Heat Geek’s paid Design Consultation provides a full heat loss calculation, system specification and guaranteed performance estimate tailored to your property.
Is there a Heat Geek available in my area?
Yes, we cover nearly all of the UK, from Brighton to Aberdeen – check your address for an estimate and we’ll match you with a local installer.
Is the Boiler Upgrade Scheme still available in 2026?
Yes. The UK government’s Boiler Upgrade Scheme currently offers a £7,500 grant toward eligible air source heat pump installations in England and Wales which is rising to £9,000 for homes on oil or LPG. The grant must be applied for through an approved installer and eligibility rules apply. In Scotland the HES Grant can provide even more funding. All details are in the 2026 Heat Pump Guide.
Why choose a local installer instead of a national firm?
We believe that local, independent installers can be the highest quality installer in the country. They understand your region’s housing stock, climate and regulations – ensuring the best results for your home.
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