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⭐️⭐️⭐️⭐️⭐️
”Amazing, these guys definitely know their stuff and saved me a lot of money and hassle. Appreciate their honesty and quick response.”
Liam Drummond, Herts

High Quality Gas Boiler and Air Source Heat Pump Installations in Hertfordshire

We’re a family-run business with 20+ years’ experience keeping your homes warm and bills low in Hertfordshire, Oxfordshire and North London.

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Certified by Trustmark

Or give us a call now on
07455 899 017

Our Services

Outdoor heat pump unit on a wooden deck with a potted plant and residential houses in the background.
White wall-mounted water heater in a kitchen with a window, kitchen counter, and various appliances.
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We install high quality heating systems designed to last

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At our core, we believe your home deserves the best in heating solutions, whether it’s an Air Source Heat Pump or a Gas Boiler.

What is our primary focus?

  • Exceptional Customer Service: We prioritise your satisfaction and work hard to exceed your expectations.

  • Affordable Running Costs: We design and install systems that save you money in the long run.

  • Durable Heating Systems: Our installations are built to last, providing you with peace of mind.

What makes us stand out from the average installer?

Our team takes advantage of advanced training in hydronics and heating system design to create systems that are not only reliable but also more cost-effective.

As a family-run business with over 20 years of experience, we bring a personal touch and a wealth of expertise to every project. Trust us to keep your home warm and your heating system in safe hands.

Or give us a call now on
07455 899 017

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Alex Winters
Managing Director, Libtek

Don’t just take our word for it, read what our happy customers are saying about us

⭐️⭐️⭐️⭐️⭐️
”Excellent from start to finish. Alex and his team worked very professionally installing a Vaillant combi- boiler. My old system was updated and has substantially reduced my gas consumption. Work was carried out in good time with a minimum of disruption. Thanks Alex - no hesitation in recommending you 10 out of 10”
Susan
Google Review
September 2023

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Have a read of all our client testimonials on our Reviews page, Google, and Bark

You can get a £7500 Government grant to upgrade to a Heat Pump

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You can take advantage of the £7500 Boiler Upgrade Scheme grant which goes a long way in helping homeowners cover the costs for a heat pump. Check if you’re eligible by clicking the button below.

We work with the top manufacturers

We're manufacturer-approved to fit three of the most popular brands of heat pumps and boilers, so you know we'll always be able to find the best option for your home.

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Contact us

For any questions, just fill out the contact form and we’ll get back to you as soon as possible. Alternatively, you can email us directly below or give us a call.

info@libtek.co.uk
07455 899 017
WhatsApp

Areas we serve: Hertfordshire, Bedfordshire, North London & Oxfordshire

 
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View fullsize We’re Hiring! Libtek are currently looking for experienced heating engineers and plumbers to join the team. Several positions are available working in and around Hertfordshire & N.London. Get in touch for a chat if you’re intereste
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View fullsize Recently installed @viessmann Vitocal 150-A 6kw in Potters Bar. Great piece of kit. System designed to 45° max flow temp.
View fullsize Recent install of a @vaillant.uk 5kw heat pump in a 4 bed detached house. We used a bespoke cylinder from @newarkcylinders to fit the customer’s requests. Showing superb efficiency on the first DHW run. Pipes insulated with @condensate_pro_uk
View fullsize Old heat pump with a long list of faults replaced for the new Arotherm+ done properly.
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View fullsize A stored energy heating and hot water solution we fitted recently in the form of a @tepeoheat ZEB and @sunampltd combo. A great alternative for when a heat pump isn’t the best option. Enjoyed installing this. Charged up with off peak tariffs,
View fullsize @vaillant.uk Air source heat pump install earlier in the year along with a @sunampltd heat battery for instant hot water. Also has a @myenergi Eddi to top up the Sunamp with excess solar. Challenging install and a tight squeeze but enough room for m