Heat Geek Customer★★★★★
16 June 2026Clearly experts in heating and specifically heat pumps. Recommended
Lambert Heating & Renewables Ltd
Find the Best Heat Pump Installers in Cornwall & the South West
Heat pumps installed by 
Get a personalised estimate in seconds
Meet the best independent installers in Cornwall & the South West
From Truro to St Austell, our Heat Geek Installers have Cornwall & the South West England covered.
Sam at Cornwall Heating Contractors
Sam is the director of Cornwall Heating Contractors, based in Redruth. With nearly 20 years of experience, he’s passionate about providing efficient, high-quality heating systems. Sam ensures customers are well-informed to make the right choices, combining expertise with a commitment to service and long-term satisfaction.
Matt at MacKenzie
Matt Mackenzie is a gas and heat pump engineer based in Somerset with over 22 years’ experience. With a background in mechanical engineering, Matt specialises in designing and installing high-efficiency systems using gas boilers, heat pumps, and underfloor heating to provide long-lasting comfort and reduced energy usage.
Craig at Devon Eco Heat Ltd
Craig Shapter is a Heat Geek trained installer at Devon Eco Heat Ltd. Committed to delivering high-quality work, Craig specialises in energy-efficient system design and installation. His approach prioritises performance, customer satisfaction, and long-lasting solutions tailored to each home.
Jamie at Eco Dragon South West Ltd
Eco Dragon Plumbing, Heating & Renewables is a family-run business with over 20 years’ experience. They specialise in Gas, LPG, oil, and heat pump systems, offering reliable and friendly service. Their focus is on customer satisfaction, efficiency, and delivering tailored solutions for every type of project.
Matt at Cortex Heating
Matt Mackenzie is a gas and heat pump engineer based in Somerset with over 22 years’ experience. With a background in mechanical engineering, Matt specialises in designing and installing high-efficiency systems using gas boilers, heat pumps, and underfloor heating to provide long-lasting comfort and reduced energy usage.
Matt at Green Home
Based in Exeter, Elite Services Group has been meeting Devon’s plumbing and heating needs for over 18 years. With hundreds of satisfied customers, they combine long-standing expertise with a commitment to sustainability, proudly delivering modern, energy-efficient heating solutions that support a greener future for homes across the region.
Your Trusted Cornwall & South West Heat Pump Experts
Looking for a reliable heat pump installer in Cornwall or the South West? At Heat Geek, we connect homeowners across Cornwall & the South West with highly trained, trusted heat pump professionals. Whether you’re upgrading your old gas boiler, planning a renewable energy installation, or looking to lower your energy bills, our certified Cornwall & South West-based installers deliver top-quality installs.
Heat Geek Reviews
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.
Darren Moran★★★★★
15 June 2026Heat Geek were fantastic throughout the process of getting a heat pump at my home. The portal is excellent and provides clear information and updates about the process.
Rca Plumbing & Heating Services
Heat Geek Customer★★★★★
15 June 2026Drawn out series of miscommunication and alterations. Felt sorry for the installers.
Woodford Plumbing & Heating
Heat Geek Customer★★★★★
14 June 2026Very happy with the experience, the Libtek team answered all our questions and installed the system quickly.
Libtek Heating And Renewables
Heat Geek Customer★★★★★
13 June 2026Excellent service!
Jld Gas And Renewables Ltd
Kevin★★★★★
13 June 2026Excellent - helpful, friendly and very knowledgeable
Green Home
Heat Geek Customer★★★★★
13 June 2026I couldn’t have wanted anything more.
Pegasus Plumbing And Heating (Wyre Forest) Ltd
SEAN P★★★★★
12 June 2026Really good. They were true to their word with the price, and did not pressure sell. They were great
Custom Plumbing & Heating (South West)
Cliff Hughes★★★★★
8 June 2026A seamless experience, supported throughout .
The Heating People
Gary Hayes★★★★★
8 June 2026Really good process and team, communications sometimes took a while to respond which slowed the process a bit. Overall very good.
Heatify Ltd
David Denton★★★★★
6 June 2026Highly recommended
Gi Developments Ltd
Ashley Strain★★★★★
6 June 2026Excellent.. Ross is very professional and installed our system on 2 days single handed. All pipes were lagged and all rubbish collected and disposed of. He was respectfully of us and our property. Thank you Ross
The Sussex Heating Care Company Ltd
Check out this video from Harjit's Install
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.
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.
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.