
Comprehensive Project Support
Dedicated designers & engineers, onsite management, and technical support.

Extensive Warranty Coverage
2-year workmanship, 5-7 year heat pump, and 75-year pipe warranties.

Certified Heat Pump Installation
MCS-accredited, fully certified, providing expert heat pump installation services.

Boiler Upgrade Scheme
Certified installer for £7,500 boiler upgrade scheme grants.
Efficent, Affordable, and Seamless Heating Solutions
Looking to add underfloor heating to your home or property? Terra Therma offers a quick and cost-effective solution for both new builds and existing properties, with minimal disruption. Our systems can be adapted to virtually any floor construction, ensuring a perfect fit for your space. We only use premium European-manufactured components, ensuring exceptional performance backed by comprehensive warranties and guarantees.
Underfloor Heating: What to expect
With over 25 years of experience at the forefront of underfloor heating technology, Terra Therma is a name you can trust for all your heating needs. Our commitment to quality and service sets us apart, and we pride ourselves on delivering the best results, from initial consultation to post-installation care.
Submit Your Drawings & Receive a Quote:
Send us your project drawings and enquiry, and we’ll provide a detailed quotation outlining your system requirements and costs.
Approve the Quote & Secure Your Project:
Once you’re happy with the quote, simply provide an e-signature to approve it. A 30% deposit is then required to secure your installation.
Site Visit & Preparation:
Before installation begins, our team will visit your site to assess the floor composition, confirm thermostat locations, and coordinate with your builder. We’ll also issue an electrical requirement drawing so your electrician can begin their first fix.
Professional Installation:
Our engineers will install your underfloor heating system, ensuring all pipework and manifolds are pressure-tested for quality assurance. At this stage, 65% of the contract value is due upon completion of the UFH installation.
System Setup & Commissioning:
Once your electrician and heating contractor complete their work, we’ll supply your thermostatic controls and return for commissioning. We’ll balance the system, set up thermostats, and guide you through the initial heat-up procedure. The final 5% payment is due upon commissioning.
Handover & Aftercare:
You’ll receive a full Operations & Maintenance (O&M) manual, including photos, test certificates, and warranties. To keep your system running efficiently and maintain your warranty, we recommend annual servicing. We also offer full heating system servicing, including boilers and heat pumps.
Why Choose Terra Therma?
With over 25 years of experience at the forefront of underfloor heating technology, Terra Therma is a name you can trust for all your heating needs. Our commitment to quality and service sets us apart, and we pride ourselves on delivering the best results, from initial consultation to post-installation care.
- Expert Advice: We offer free professional advice, ensuring that you choose the perfect system tailored to your needs. Our friendly team is always ready to guide you through the process with expert knowledge and a personal touch.
- Comprehensive Service: We manage every step of your underfloor heating project, from concept to completion. Our team works efficiently to ensure that your system is installed on time and within budget.
- Quality & Reliability: Terra Therma systems are designed to last, providing you with consistent, trouble-free heating. Our high-quality components and comprehensive warranties ensure long-term peace of mind.
- Ongoing Support: After installation, our in-house aftercare engineers are always on hand to ensure that your system continues to perform at its best. We’re here to make sure your underfloor heating works flawlessly for years to come.
Success stories and testimonials from businesses we’ve helped
Highly Reccomend
Outstanding level of workmanship from all involved, had our heat pump relocated and radiators installed. Extremely professional company and can highly recommend, nothing is too much trouble.
Jane Moret
All Set for the Winter
TerraTherma installed a great underfloor heating system in our house; then made it simple to use/manage (via Heatmiser Neo); and have an excellent backup team in Little Totham who keep it all running smoothly. Their recent service call fine-tuned everything perfectly – so we’re all set for the winter.
Alastair Wilkinson
Very Helpful & knowledgable
Terra Therma installed our underfloor heating end of last year. Very helpful and knowledgable staff. We have never had underfloor heating before and staff are always on hand to give advice and sort out any teething problems.
Brian Moore
Take a look at the different underfloor heating systems we offer.
Clip Rail System
Floating Floor System
Joist Plate System
Retro Therma System
Tacker Pin System
Wood 22 System
Perfect for Any Property
Whether you’re building a new home or upgrading your existing heating system, Terra Therma offers the ideal solution. Our systems are adaptable to any floor type and offer maximum comfort, energy efficiency, and style. Plus, with our minimal disruption approach, you can enjoy the benefits of underfloor heating without the hassle.
Get in touch today.
At Terra Therma, we strive to meet every client’s individual needs, ensuring you receive a solution that works perfectly for you. Let us help you achieve the ultimate in-home comfort with underfloor heating.
Contact us today for free advice, expert guidance, and to discuss how we can help you install the perfect underfloor heating system for your property.
Call us: 01621 858 555
Email us: info@terratherma.co.uk
Archway Heights
Archway Heights Terra Therma has designed and supplied a bespoke underfloor heating system for the innovative new Archway Heights in London’s Haringey. Specifically designed to maximise the performance of the…
Prittlewell Chapel
Prittlewell Chapel Terra Therma have designed and installed a low energy Daikin Altherma Air Source Heat Pump to provide eco-friendly low cost energy to the our Underfloor Heating and domestic…
Exploring our success stories: Terra Therma case studies
Discover how we’ve helped clients achieve sustainable, efficient heating solutions through our detailed case studies, showcasing real-world results and success stories.