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From Luton to St Albans, our Heat Geek Installers have Bedfordshire and Hertfordshire covered. With solid-wall terraces in Luton, detached homes in Harpenden, and rural properties across Central Bedfordshire, this area demands versatile system design. Our installers work with both Bedfordshire and Hertfordshire councils to install low-carbon heating in areas with space limitations or planning sensitivities. Our installers cover the whole region including Luton, St Albans, Bedford, Hemel Hempstead, and Hitchin.
Specialists in renewable heating systems with over eight years of experience in air and ground source heat pumps. An EngTech-accredited engineer, Mark is Gas Safe and F-Gas certified, and a Heat Geek Elite installer. Mark is dedicated to delivering high-performing, user-friendly, and energy-efficient heating solutions.
Libtek Heating & Renewables is a family-run business in Hertfordshire with over 20 years of experience. They combine advanced training, including Heat Geek Mastery and Kimbo Hydronics, with a customer-first ethos. Libtek installs cost-effective, durable systems designed to deliver comfort, efficiency, and peace of mind.
Active Heating & Renewables delivers renewable heating and energy solutions across St Albans and the surrounding area. With expertise in air source heat pumps, solar panels, and battery storage, they focus on comfort, efficiency, and long-term reliability. Their service is rooted in trust, transparency, and exceptional customer care.
Shane is the director of Kraken Plumbing & Heating, a second-generation Bedford-based business with 18 years of experience. He's passionate about heating design and renewables, delivering efficient, beautifully installed systems that help reduce carbon footprints and save energy for customers across the region.
Alicia runs Home Energy Innovation, serving homes across Hertfordshire. She's a Heat Geek trained installer focused on efficient, well-designed heat pump systems built to last.
Shaun runs M&M Gas Services, a family-run, MCS-accredited company known for its quality of work and customer service. He takes pride in installing efficient systems that keep customers comfortable in their own homes.
Tom runs Gas Tech Heating, a family business based in Hemel Hempstead. He and his team take the time to listen to customers' concerns, and have completed extensive training and certification to back up the service they promise.
Lewis is the founder of South East Eco Systems, based in Ware, Hertfordshire. With 25 years in the heating industry, he's Gas Safe registered, MCS certified and F-Gas qualified, and a member of HIES and TrustMark, delivering air source heat pump systems built for year-round comfort and long-term savings.
Manoj co-founded Mylo Energy with a fellow engineer, bringing over 40 years of combined experience in mechanical HVAC design and installation. The team focuses on well thought-out, eco-friendly heating systems that keep homes comfortable while cutting running costs.
Looking for a reliable heat pump installer in Bedfordshire and Hertfordshire? At Heat Geek, we connect homeowners across Bedfordshire and Hertfordshire 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 Bedfordshire and Hertfordshire-based installers deliver top-quality installs.
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 convinced me of the value of heat pumps, dispelling myths and fallacies some time ago. Today, they have local trusted installers whose work they guarantee and they take control of all the paperwork, including the grant application.
Tincknell Heating Ltd
Excellent and very knowledgeable
Vector Heat
A 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
Tidy, polite and professional.
Revolution Heating
Excellent 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
It'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
Generally 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
Very 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
Generally excellent although the communications were a little slow at times.
P A Property Services
Excellent 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
Great! They made it incredibly easy.
Heatswap Limited
Excellent
Tjr Heating And Cooling
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.
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.
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.
