Umut Sakalli★★★★★
6 August 2026all good
Option Energy Solutions
Heat pumps done the Heat
Geek way
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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.
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.
David Aston★★★★★
4 August 2026The team took the time to explain the process, answered all my questions, and left the work area clean and tidy\. It’s clear they take great pride in delivering a first\-class service\. I would have no hesitation in recommending Simon and the team at Puraheat to anyone looking for a trustworthy and highly skilled heating installer\.
Puraheat Plumbing & Heating Engineers Ltd
Heat Geek Customer★★★★★
4 August 2026The boys arrived on time every morning and did the work to a professional standard and left the house as they found it.
Blakemore Renewables
Heat Geek Customer★★★★★
3 August 2026Found the Heat Geek website had all the relevant information about our installation.
Cornwall Heating Contractors
Adam S★★★★★
1 August 2026Heat geek were easy to use, with clear steps from booking the survey, to arranging installation, I am very pleased with the service we had and would recommend if you are looking to get a heat pump installed. Others might be cheaper, but the guarantee of the efficiency is unique and the work they expect from their installers is very detailed to ensure that they can meet their guarantee.
Souter Heating And Plumbing Services
Jon Allen★★★★★
31 July 2026Excellent. Easy process quick and responsive follow up. Impressed by the quality control post installation
City Warmth Plumbing & Heating Ltd
Heat Geek Customer★★★★★
31 July 2026Great heat pump install. Looks amazing.
Renew Heat
Terry★★★★★
30 July 2026Met my expectations pleased with having an inspection after the installation.
Pwa Plumbing & Heating Ltd
Heat Geek Customer★★★★★
29 July 2026Terrific service. Everything was out in the open. Nothing hidden from view. They explained simply and clearly each step of the journey.
Cortex Heating
Heat Geek Customer★★★★★
29 July 2026Heat Geeks were very efficient and communicative from start to finish. They recommended an excellent local installer, and their design software does a great job of creating the right solution for your house. Definitely recommend.
Souter Heating And Plumbing Services
Kevin S★★★★★
29 July 2026Service from Heat Geek was smooth and efficient from beginning to end. Each stage was dealt with speedily and following installation all documentation was provided immediately.
Renew Heat
Andrew Lusher★★★★★
28 July 2026From the initial enquiry, to the communication throughout my journey, it was very much appreciated. Clear, concise and transparent.
Uk Alternative Energy 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.
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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Full Geek Mode
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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.
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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.
How quiet is the aroTHERM?
From 29 dB, roughly as quiet as a whisper. Well within UK planning noise limits, even close to neighbouring properties.
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 Vaillant. Deep expertise in one platform means better designs, better installations, and better outcomes than trying to be generalists.
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