Shaun Harding★★★★★
26 October 2026Excellent and very knowledgeable
Vector Heat
Heat pumps done the Heat
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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.
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Every installation is carried out by a certified Heat Geek. Trained and verified and part of a community of award-winning engineers.
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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.
4.8★
Average rating
From hundreds of independent customer reviews. Visit our reviews page to read more.
2,000+
Homeowners
Have had a heat pump installed by HeatGeek
Every review is left by a verified Heat Geek customer following their installation, collected by Feefo, an independent company. Visit our reviews page for more.
Heat Geek Customer★★★★★
25 October 2026A good all round service. Good communication and with plenty of online support material. DNO registration had some issues (unique to us) and the comms could have been a bit quicker on that but once sorted the process went smoothly.
Net Zero Heating Solutions
Heat Geek Customer★★★★★
25 October 2026Tidy, polite and professional.
Revolution Heating
Heat Geek Customer★★★★★
24 October 2026Excellent throughout giving me the confidence to go ahead with having an air source heat pump installed and I would definitely recommend Heatgeek
Daviot Technical Solutions
Heat Geek Customer★★★★★
24 October 2026It's probably always an anxious time for anyone embarking on a fundamental change in their domestic energy system but I very quickly felt completely confident in their service as their high level of skills became apparent.... I appreciated the attention to detail
Ms Cookers And Boilers Ltd
Heat Geek Customer★★★★★
23 October 2026Generally good service with responsive communications - except for an overlooked insurance policy document that I had to chase. It would be better to at least acknowledge receipt of a query rather than silence until escalated a week later.
Option Energy Solutions
Heat Geek Customer★★★★★
23 October 2026Very professional and efficient. They have clearly used their extensive experience to put together a great service. I feel confident that there is a company of substance behind the job and have been impressed with everything so far!
City Warmth Plumbing & Heating Ltd
Heat Geek Customer★★★★★
22 October 2026Generally excellent although the communications were a little slow at times.
P A Property Services
Charles Fadipe★★★★★
22 October 2026Excellent service from Ed and his team. Installed the heat pump, removed the old Gas Boiler, fixed certain radiators and replaced others. Worked tirelessly and repeatedly to fix faulty radiators. Very happy with the service. Perhaps an emergency call number would be very helpful.
Findlay Heating & Plumbing Limited
Michelle Strauss★★★★★
22 October 2026Great! They made it incredibly easy.
Heatswap Limited
Heat Geek Customer★★★★★
21 October 2026Excellent
Tjr Heating And Cooling
Glenn Bishop★★★★★
21 October 2026Superb.
Smith'S Heating Services Ltd
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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.
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Jim - Heat Geek, Coventry
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Full Geek Mode
Having a Heat Pump Just Got Even Cheaper
Heat pumps already cost less to run than a gas boiler, and a smart tariff cuts the bill further. From 1 October, a VAT cut on electricity stacks a third saving on top, one that gas boilers don't get.
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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.
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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
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.
Are heat pumps noisy?
Not at all. Modern heat pumps are as quiet as a boiler when installed to a high standard. They make a small amount of noise, similar to a fridge, but it's rarely noticeable. Noise complaints are rare: less than 4% of people living near a heat pump report hearing it.
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.
What about Daikin, Mitsubishi, or Samsung?
Reputable manufacturers, but we specialise in two platforms: Vaillant and Viessmann. Deep expertise in a small number of proven systems means better designs, better installations, and better outcomes than trying to be generalists across every brand on the market.
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