If you’re looking for a sustainable and energy-efficient solution in Lewes, a ground source heat pump is a fantastic choice. As local experts in installation, we specialise in helping homeowners save on energy bills and reduce their environmental impact.
Ground source heat pumps utilise the earth’s natural heat to provide a reliable, eco-friendly heating system that works year-round, regardless of weather conditions.
Installing a ground source heat pump in Lewes can also boost your property’s value, meeting the increasing demand for energy-efficient and renewable technologies.
With lower operating costs and potential access to government incentives, it’s a smart investment for any home. Our team ensures a seamless installation process tailored to your specific needs.
Enjoy the benefits of a quieter, durable, and sustainable heating option. As your trusted Lewes ground source heat pump specialists, we’re here to help make your home greener, more efficient, and future-ready.
Self-Build & Renovation
Ground source heat pumps are what we do best and completing a renovation or self build are great times to install.
Servicing and Repairs
If your Lewes property requires ground source heat pump repairs or maintenance, our experienced team is on hand to assist.
Local Case Studies
Review some of our previous ground source heat pump installations. As a specialist heat pump installer, we have the expertise you need.
If your Lewes property requires ground source heat pump repairs or maintenance, our experienced team is on hand to assist.
With over 15 years of experience, we are proud to be a trusted Lewes ground source heat pump installer. From domestic and commercial installations to ongoing maintenance and servicing, we provide comprehensive renewable heating solutions.
At A Greener Alternative, we’re dedicated to making ecological heating solutions more practical, affordable, and sustainable. Through our expertise, we continue to innovate and push the boundaries of renewable technology.
Our aim is to improve energy efficiency and reduce carbon emissions, offering solutions that benefit both homeowners and the planet.
We specialise in installing ground source and air source heat pumps, biomass boilers, and solar thermal systems, along with expert maintenance to ensure they remain efficient.
Even if your system wasn’t installed by us, our knowledgeable team can provide reliable support. As your local Lewes ground source heat pump installer, we’re here to help you transition to greener energy with ease and confidence.
Installations such as biomass and solar thermal systems can be serviced by us and even if we didn’t install the system, we have the expertise to keep them up to standards.
We hold several accreditations, including: MCS, TrustMark, HETAS, OFTEC, Gas Safe and are members of The Home Insulation & Energy Systems Contractors Scheme (HIES).
Interested In Our Services?
A ground source heat pump (GSHP) provides an environmentally friendly and efficient way to heat your property by tapping into the earth’s natural warmth. As a professional Lewes ground source heat pump installer, we help you take advantage of this innovative technology.
The system relies on a ground loop, a network of pipes installed horizontally or vertically based on your space. A fluid circulates through these pipes, absorbing ground temperatures. This fluid is then sent to the heat pump unit, where it is compressed by a heat exchanger to raise its temperature, supplying heat to your home’s system.
In colder months, the system delivers heat, and during summer, it can reverse to provide cooling. Suitable for underfloor heating, radiators, or hot water systems, it’s an efficient, renewable energy solution.
As your Lewes ground source heat pump installer, we offer expert installation and dependable support to ensure lasting efficiency. Opt for a ground source heat pump to enjoy sustainable, year-round comfort.
We are specialists in integrated heating systems and install an array of systems including biomass heating, solar thermal, air source heat pumps, ground source heat pumps and more.Â
Here at A Greener Alternative, on-going customer support is our number one priority, building trustworthy relationships both during a project and post installation.
We offer free on-site surveys (with no obligation to pay for future services), so that we can evaluate the building and land in question to see where the best place would be for us to install your heat pump.
Installations such as biomass and solar thermal systems can be serviced by us and even if we didn’t install the system, we have the expertise to keep them up to standards.
 Check out our case studies to see some of the installations we have undertaken, from domestic housing, stately homes and prestigious National Trust sites, to zoos, farms, and industrial units.
Testimonials
Turned up when they said they would, carried out the works to a great standard. Very clean and tidy with great workmanship. Would highly recommend this company.
Leighanne
Had a Sunamp heat battery installed. Work went to plan and all working. Was particularly impressed with the pipework which was a work of art! cheers.
Richard
Friendly, knowledgeable and helpful staff. Very pleased with the standard of work and happy to recommend.
Mark
At last a company that we can trust and be confident that they know our equipment and how it should be serviced. Sam has a good knowledge of Mitsubishi heat pumps and underfloor heating systems and explained all the steps he was taking and the settings changed, to optimise our heating. A comprehensive and detailed report was sent, including photos via email. Great service from this company and we will continue to use them for our annual service.
Steve
I contacted Andrea last Monday for some repairs to our heating that needed fixing, she was very quick to respond and had set up appointment for Sam to come and look on the Thursday, Sam turned up on Thursday morning and advised that he was able to get the part that morning and fix, he was as good as his word and works all carried out. I will definately be using A Greener Alternative in the future.
Gabby
Sorted problem with electric boiler and system right away. Very impressive and thorough
Jim