Heat Geek

Heat pumps done the HeatHeat Geek badgeGeek way

Heat pumps installed by Certified Geeks

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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 Badge

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.

Paul Summers★★★★★
15 August 2026

Excellent communication. Informative, clear and easy to use website, in showing stages from first quote, to ordering and install. Along with comprehensive and easily accessible documentation. A pleasure to deal with when answering queries, and accommodating when handling change requests and timeline. Very satisfied with overall experience and the final commissioned install. Now to follow through to the winter.....

Greenlands Energy

Heat Geek Customer★★★★★
15 August 2026

The great think about Heat Geeks is the Heat Geek guarantee giving you the confidence to commit to often a big investment. Their technology to accurately assess your homes needs is impressive and the communications are clear from start to finish.

Jld Gas And Renewables Ltd

Colin Tasker★★★★★
13 August 2026

The application of the installation is excellent,all paperwork is completed by them and kept informed all the way through. Very impressed

Borough Services Plumbing, Heating, Gas & Renewables Ltd

Heat Geek Customer★★★★★
10 August 2026

This was an air source heat pump, underfloor heating, and top-up radiator installation during a refurbishment under the new 'Black Label' scheme. Because the scheme is new, there was a bit of toing and froing to sort out the precise details of how the job could be contacted; but HeatGeek were always polite, informative and helpful, and made everything work in the end. The missing star is only because of the teething problems with the scheme.

Pegasus Plumbing And Heating (Wyre Forest) Ltd

pete rackstraw★★★★★
10 August 2026

Good service. Only criticism is initial onle quote for heat pump was way under what it eventually cost me.

Gi Developments Ltd

Phil Williams★★★★★
10 August 2026

Fantastic company to deal with, excellent communication & attention to detail. All aspects of the project were dealt with quickly & the installers were very helpful & did an amazing job.

Cornwall Heating Contractors

Heat Geek Customer★★★★★
9 August 2026

Very good communication by text. Kept me informed. The portal is easy to use. Clear advice. Efficient. They are faceless. All email based.

Nsb Heating

Tim Grace★★★★★
9 August 2026

Absolutely superb throughout. Easy to deal with and very impressed with the service provided. Heat Geek were my first choice for a heat pump installation and I know I made the right choice. Thoroughly recommend them.

Morfield Heating & Gas Services Ltd

Malcolm Waskett★★★★★
9 August 2026

Heat Geek reacted promptly to our request for a survey and again when asked any questions. Their on line and personal service was exemplary.

Findlay Heating & Plumbing Limited

Heat Geek Customer★★★★★
8 August 2026

Excellent

Revolution Heating

Heat Geek Customer★★★★★
8 August 2026

Very well organised & professional service from Heat Geek, from the initial heat pump consultation from their recommended local Heat Geek qualified installer, to the detailed central admin required to complete the job. The online system is very efficient at providing the quote and following up with the required documentation available quickly & easily. The online information videos enable you to absorb as much detail as you want, prior to making your decision on how to proceed.

Your Boiler Experts

Heat Geek Customer★★★★★
8 August 2026

Fast, easy and professional. Good feedback and guidance on the new install with all questions answered. Happy customer.

Daviot Technical Solutions

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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

Your install,
start to finish

Over 2000 Heat Pump installations badge
  1. Get your instant estimate

    Enter your postcode to get a quick idea of what your installation might cost.

  2. 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.

  3. 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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You've done the research, now get your quote

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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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