Octopus Trusted Partner for heat pumps, solar panels and batteries.

Accredited by MCS

Octopus Trusted Partner

Approved by HIES

We are registered with NAPIT

Your local Octopus Trusted Partner

Moving to renewable energy is a big decision. You want the right technology, the right installer and the right tariff working together. That is where EcoFueled comes in.

As an Octopus Trusted Partner, we help homeowners make confident choices about renewable energy installations that can work alongside Octopus Energy’s smart tariffs and low-carbon home technology ecosystem.

From your first enquiry to your home survey, quote, installation and aftercare, we make the process clear, practical and tailored to your property.

What does Octopus Trusted Partner mean?

Octopus Energy works with selected trusted partners who meet strong standards for technical expertise, installation quality and customer care.

For EcoFueled customers, it means:

  • A smoother journey from quote to installation and handover
  • Expert advice on the right renewable energy solution for your home
  • High-quality installation from an experienced local team
  • Support with solar, battery storage and heat pump options
  • Guidance on how your system could work with Octopus tariffs

Get up to £9,000 towards a heat pump

Through the Boiler Upgrade Scheme, eligible homeowners in England and Wales can get up to £9,000 towards an Octopus Cosy Heat Pump.

To qualify you need to :
  • Have a valid EPC
  • Own your home
  • Be replacing a gas, oil, or electric system

Services

Cosy Heat Pumps
Solar PV
Solar Batteries
Battery Storage

It’s as easy as…

1.

Get in Touch

Answer a few simple questions and get your estimated quote in less than 60 secs. You can also call us, or chat with our friendly team.

2.

Free Survey and Quote

We will work with you to obtain accurate details and measurements of your home, allowing us to design your system and provide a fixed-price quote.

3.

Installation and Handover

We will deliver on our promise of a high-quality installation and excellent pre-and-post installation support.

As an Octopus Cosy Accredited Installer, we can help you switch with a little extra reward. Sign up to Octopus using our link and you’ll receive £50 bill credit once your account is set up.

See What Your Neighbours Have to Say About Us!

Tony Brook profile pictureTony Brook
10:26 04 Feb 26
EcoFueled installed an air source heat pump system at my house just over a year ago and have recently carried out an annual servicing. Very satisfied with them.

One thing I'd particularly highlight as a positive is that their servicing package, as well as being very competitively priced, INCLUDES re-dosing of Glycol anti-freeze. I initially did my servicing through another company at they were about thirty pounds cheaper (which I assumed was because they were more local and had less far to travel) but afterwards they quoted me an additional three hundred pounds just to top up the glycol levels.

So I very highly rate EcoFueled, especially for their annual servicing of ASHP.
Gina Dobbins profile pictureGina Dobbins
10:05 23 Jan 26
We have had our Midea air source heat pump installed since September. We live in a 1950s semi, therefore it doesn’t have modern installation. The heat pump has dealt with wind rain and very cold weather this winter and has kept the house comfortably warm. The team that did the installation were hard working and extremely polite.
Nicholas Hanham profile pictureNicholas Hanham
20:35 22 Jan 26
In December 2025 my Wife and I decided we would convert our house to 99% S0LAR POWER.
We already have 20 solar panels and we decided to have a Heat Pump installed.
I purchased a further 8 Solar Panels to help power the heat pump.
We chose EcoFueled of Poole to carry out the work.
Our house was warmed by a gas warm air system and hot water was via a gas water heater.
This was a very big job as EcoFueled had to remove the old gas warm air unit and water heater system.
6 new radiators and pipe work then had to be installed.
Eco Fueled also supplied the Heat Pump, water tank, all necessary pipe work for the pump and electrics for operating the system.
The job took 4 days and all staff were very professional in carrying out the work.
Nothing was to much trouble for them and the house was left very tidy after each days work.
We were very impressed by the standard of work.
The paperwork from their office was promptly sent out and all necessary documents sent to us.
Everything is working and providing the heat we require this winter 24/7.
We fully recommend the company 5 ***** Star.
( We retained one gas fire and a gas hob in our dining room /kitchen)
Nick & Sue Hanham
Poole, Dorset
January 2026
Jack Vavrecka profile pictureJack Vavrecka
07:18 14 Jan 26
Ecofueled installed an air source heat pump for my elderly parents and were absolutely brilliant. The team were professional, patient, and took the time to explain everything clearly, which really put us at ease.

The installation was smooth, tidy, and the system works perfectly. It’s made a big difference to my parent's comfort and peace of mind. I’d highly recommend Ecofueled to anyone looking for a reliable, trustworthy heat pump installer.
Andrew Hinton profile pictureAndrew Hinton
14:24 16 Dec 25
I recently had EcoFueled install an air source heat pump and the service from start to finish was brilliant.

Firstly, Callum was extremely helpful over the phone and took the time to explain how a heat pump would work in my home. He gave me an estimate which I was surprised by, as it was much cheaper than I was expecting. Because of this, I arranged a full on-site survey.

They sent a guy called David out, who I later found out is actually the owner of the company, which makes sense as he said he’s been a heating engineer since leaving school. His knowledge really helped me make my decision, and I was happy to see the price stayed the same when the full quotation came through.

We went ahead with the install and the fitting team were clean, tidy, and got everything completed within 3 days from start to finish. David then returned to carry out a full handover.

Abi from the office rang the next morning to check we were happy with everything, which we were.

I wouldn’t hesitate to recommend EcoFueled to friends or family and I’m looking forward to seeing how it performs over the next 12 months.

Thanks again ecofueled! ❤️
Kevin Harris profile pictureKevin Harris
16:06 13 Dec 25
Great service from the start to installing my air source heat pump. Turned up on time, very tidy and explained how the new system worked.

David from Ecofuled was absolutely brilliant. Our heat pump broke down and he dealt with everything under warranty quickly and professionally. While it was being repaired, he kindly provided heaters, which was a huge help. He kept me fully up to date throughout the whole process and clearly explained what was happening. After the repair, he also checked in to make sure everything was working properly. Excellent service from start to finish — knowledgeable, reliable, and highly recommended.
U TN profile pictureU TN
08:10 05 Dec 25
We live in Reading and have had our boiler replaced with a Mitsubishi heat pump making use of the government voucher of £7.500 which made the heat pump hardly any more expensive than a new boiler. Ecofuled with David, Abi and Harry have been very friendly and professional. Dom installed the cylinder in the attic and heat pump outside together with Harry and their work has been brilliant. We now have extra space in the kitchen since the boiler is gone and a completely free airing cupboard which we can use for storage.
We also had 10 radiators replaced because ours were very old. The team tried to fulfil all our wishes and do everything the way we wanted it at no extra cost. There were a few communication issues. So, it is best if you know exactly what you want and know what you need to ask. But all in all we are very happy with the results and if we go for solar panels in the future we will ask Ecofuled to install them.
Richard Clarke profile pictureRichard Clarke
12:46 01 Dec 25
We couldn't be more delighted with our experience of working with David, Amy and the rest of the team. We were deep into our house extension and full refurb when we decided to explore the idea of heat pumps & solar. David stopped by within hrs of the first call to the office and walked us through the possibilities and whether our house would be a good candidate. David instils a lot of confidence with his obvious experience and expertise so we asked for a proposal for both air source and solar. When it came to install, the guys onsite were professional and polite, and communication throughout was superb. The system has worked perfectly since commissioning and David has stopped by to make sure we were using the system in the most efficient way. His patience for stupid client questions is appreciated 🙂 We wouldn't hesitate to recommend EcoFuelled to anyone thinking of making the switch to Air Source and other renewable solutions.
Will Bond profile pictureWill Bond
19:29 28 Jan 25
I can't fault EcoFueled. They were prompt, competitive, and efficient. The installers were neat, the workmanship was tidy, they managed to fit everything within the limited space available and the system works. And to top it all, no pushy salesmen - they gave me space to make my own decisions in my own time.
Vivienne Jenkin profile pictureVivienne Jenkin
15:01 24 Jan 25
Excellent. Serviced my gas boilers also done many jobs for me in the past. Always does above and beyond what is necessary.
A superb company.

I had an emergency problem with a water heater that stopped working. In spite of short notice, David fitted me in. Within a couple of days a new heater was efficiently installed, the old one removed with everything left clean and tidy. Thank you very much.
Tiz Jardine profile pictureTiz Jardine
12:33 24 Jan 25
Wow, what can I say !!! Absolutely brilliant service. I noticed that my water wasn't as hot as normal on Tuesday of this week. Wednesday it was none existent. I contacted my landlord who contacted EcoFueled. She asked me to contact them direct to explain the problem and send photos of the water heater. EcoFueled communicated directly with me. This morning 2 lovely lads arrived at 0745 and by 1000 I had a new heater fitted and working. The lads were absolutely brilliant, got on with the job, with no major disruption to me, and they tidied up when they'd finished. I can't recommend EcoFueled highly enough. Thank you so much.
Nicole Bevan profile pictureNicole Bevan
14:14 15 Jan 25
Great customer service! Very quick to respond to questions and really knowledgeable. Thanks very much.
John Donoghue profile pictureJohn Donoghue
11:36 12 Dec 24
Recently received my annual visit to check over my hot water and heat pump.
David from ecofuel was as always extremely efficient very professional and extremely helpful during his visit.
David is truly very knowledgeable and answered any of my concerns regarding my heating installation.
I would definitely recommend ecofuel/David or his team to enter your home and ensure that your heating system is professionally serviced by an excellent company that understands customer satisfaction.
Peter Clarke profile picturePeter Clarke
18:42 30 Sep 24
Updated the bathroom in our bungalow which involved extensive work on concrete floor to bury pipework. Work started on time and continued to completion. All workers were personable, polite and took care. The resulting bathroom is beyond our expectations. We cannot praise them enough. After completion there was a small problem with the toilet which was fixed without fuss first thing the following morning after informing them. We have absolutely no reservations in highly recommending Ecofueled. Thank you to David, Amy and team.
Jacqui Buchanan profile pictureJacqui Buchanan
12:45 08 Mar 24
I recently had my underfloor heating serviced by Ecofueled, and I couldn't be happier with the experience. The engineer was knowledgeable and helped me fully understand the system. The service was prompt, and the team's attention to detail was evident. They turned up on time and were professional throughout. Great communication and a hassle-free process from start to finish! I will be using them again!

Frequently Asked Questions

Yes, most UK homes are! Whether you live in a detached house, a semi, or a terrace, a Cosy Heat Pump can be tailored to your space. The easiest way to know for sure is to let us take a look. We check your insulation, existing radiators, and layout to ensure it’s the perfect fit.

Upgrading is much more affordable than you might think. Thanks to the government’s Boiler Upgrade Scheme (BUS), you can get up to £9,000 grant toward the installation, plus benefit from 0% VAT. At EcoFueled, we handle all the grant paperwork for you and provide a fixed-price quote upfront, zero hidden fees.

Finding a trustworthy installer is crucial. We pride ourselves on our reputation for reliability and excellent service. We are MCS certified, meaning we meet high standards of quality and performance. Our satisfied customers’ testimonials reflect our commitment to trustworthy and high-quality installations.

Yes, Octopus Cosy Heat Pumps are highly reliable. They are designed to provide consistent heating and hot water throughout the year. With minimal maintenance, these systems can last for many years, offering you peace of mind and dependable performance.

Absolutely. Heat pumps are incredibly efficient—often producing 3 to 4 units of heat for every 1 unit of electricity they consume. If you are upgrading from an older oil boiler, LPG, or traditional electric heating, you will notice a significant drop in your running costs. Plus, being an Octopus Cosy customer unlocks access to specialized, cheaper smart energy tariffs.

Yes, without a doubt! Cosy Heat Pumps are engineered to extract heat from the outside air even when temperatures drop well below freezing (as low as -20°C). Your home will stay warm and comfortable all winter long.

Not at all. We pride ourselves on being respectful of your home. A typical installation takes just a few days, and our MCS-accredited engineers ensure your property is kept clean and tidy throughout the entire process. We manage everything from start to finish, so you don’t have to lift a finger.

Heat pumps run on electricity which can be more expensive than gas. However, the heat pumps are approximately 3.6 times more efficient than gas and oil so in most cases, heat pumps cost less to run than a fossil fuel system.

Because we are your trusted, local experts based right here in the South. You get the backing and world-class product of Octopus Energy, combined with our dedicated, personalized local aftercare. No long call-center queues—just direct access to the team who installed your system.