Stellarenergy Avis 

221
•
TrustScore 4 sur 5

4,2

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Lisez les avis des autres

Noté 5 sur 5 étoiles

We just had ours put in with this company and from start to finish nothing a problem, Ryan was outstanding very kind & welcoming & most of all very helpful in sorting everything out & talking us... Voir plus

Noté 1 sur 5 étoiles

All organised....went away for ten days and the job should have been started on the day of my return. 9.45 the night before scaffolding going up I get an email saying they can no longer do it becaus... Voir plus

Noté 5 sur 5 étoiles

Stellar energy project managed my Eco4 insulation, air source heat pump and battery installation. They were quick securing my grant funding. Each stage of the work was inspected and any snags were sor... Voir plus

L'entreprise a répondu

Noté 5 sur 5 étoiles

My grant work has been completed and my previously cold old home is now comfortably warm and cosy. I was unsure about how much I would benefit from an air source heat pump as I had heard that they w... Voir plus

L'entreprise a répondu

À propos de l'entreprise

  1. Fournisseur de chauffage
  2. aussi dans
  3. Entrepreneur spécialisé dans l'isolation

Écrit par l'entreprise

Stellar Energy UK: Powering Homes, Empowering Communities At Stellar Energy UK, we believe energy should not only power homes, but also transform lives. As one of the UK’s leading renewable energy and retrofit specialists, our mission is simple yet powerful: to help homeowners and communities reduce their energy bills while contributing to a more sustainable planet. We work closely with trusted suppliers and energy companies including EON, OVO, Octopus Energy, and British Gas to deliver high-quality installations of solar panels, battery storage, heat pumps, insulation, and whole-house energy retrofits. Our expert teams are fully accredited and trained to the highest standards, ensuring every project meets strict compliance and safety regulations. From the initial consultation to installation and aftercare, we are dedicated to providing a seamless and professional customer experience. But what truly sets Stellar Energy UK apart is our heart for the community. We believe that business should be a force for good. That’s why we actively give back to the areas we serve. Stellar Energy proudly supports local charities, including Llanelli Mind and local disability sports teams, providing funding and resources that make a real difference in people’s lives. Whether it’s helping vulnerable households access grants to improve their home energy efficiency or sponsoring local grassroots initiatives, we are committed to empowering people as much as properties. When you choose Stellar Energy, you’re not just investing in your home’s energy future—you’re also supporting a company that believes in fairness, community, and environmental responsibility. Join thousands of satisfied customers who have experienced the Stellar difference. Lower your energy bills, reduce your carbon footprint, and help us build a brighter, greener future for everyone.


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4,2

Bien

TrustScore 4 sur 5

221 avis

5 étoiles
4 étoiles
3 étoiles
2 étoiles
1 étoile

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4,2

Tous les avis

(221)

5 avis reçus au cours des 12 derniers mois

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Les entreprises sur Trustpilot n’ont pas le droit d’offrir des incitatifs ni de payer pour masquer des avis. Les avis reflètent l’opinion des utilisateurs et non celle de Trustpilot. En savoir plus

Noté 5 sur 5 étoiles

Every step of the process was superb

Every step of the process was superb, from initial inquiries about solar panels and purchasing to installation. A huge thanks to Ken for taking the time to explain how the system operates and for guiding me through the settings. I truly appreciate Stellar Energy’s exceptional service!

10 octobre 2024
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Thanks so much for the great review

Noté 5 sur 5 étoiles

We were very impressed with the service…

We were very impressed with the service from Stellar Energy. The team was knowledgeable and approachable, and we are extremely pleased with the system and the quality of the installation. The entire experience offered excellent quality and value.

13 septembre 2024
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Réponse de Stellarenergy

Dear Mr. Miller

I wanted to personally reach out and extend our heartfelt thanks for taking the time to share your experience on Trustpilot. Your feedback is truly invaluable, and we’re thrilled to know that your experience with Stellar Energy has been a positive one.

Our mission is to make a meaningful difference through top-quality renewable energy solutions, and it’s incredibly rewarding to see that reflected in your review. Comments like yours not only inspire our team but also help other customers feel confident in choosing us.

Thank you once again for placing your trust in us. We look forward to continuing to serve you and our community with dedication and care.

Warmest regards,
Stellar Energy UK

Noté 5 sur 5 étoiles

The Stellar Energy team was great to…

The Stellar Energy team was great to work with. They covered every detail during the initial consultation and kept us informed throughout the process. The work was done to a high standard, with everything left neat and tidy. I have no hesitation in recommending them for solar and EV charger installations.

18 septembre 2024
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Mr Davies
Thank you for taking the time to share your experience on Trustpilot. We’re delighted to hear that you had a positive experience with Stellar Energy, and your feedback means a lot to us.

Your support inspires our team and helps others feel confident in choosing us. We look forward to continuing to serve you with dedication.

Warm regards,
Stellar Energy UK

Noté 5 sur 5 étoiles

Excellent PV installer

Ken was highly professional, punctual, and straightforward. The PV system was installed on time without any issues, even with the terrible weather, and it is performing beyond our expectations. His quote was the best among those I received, and I am pleased to give a five-star review

3 octobre 2024
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Réponse de Stellarenergy



Thank you for your Trustpilot review. We’re thrilled to hear you had a positive experience with Stellar Energy—your feedback truly means a lot to us.

Your support motivates us, and we’re grateful to have earned your trust. We look forward to serving you in the future.

Best regards,
Stellar Energy UK

Noté 5 sur 5 étoiles

This has been an exciting new…

This has been an exciting new experience for us. The team installing the system is both professional and clearly skilled in their work. We highly recommend them, as every question we had was answered immediately. Well done to all involved!

7 octobre 2024
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Dear Mr. Bates

Thank you so much for sharing your experience on Trustpilot. It means a lot to know you’re happy with Stellar Energy’s service.

We’re here to make a difference, and feedback like yours keeps us motivated and proud of what we do. If there’s anything else we can do for you, please don’t hesitate to reach out.

Warm regards,
The Stellar Energy Team

Noté 5 sur 5 étoiles

Stellar Energy provided excellent…

Stellar Energy provided excellent support throughout the entire process, addressing all my questions and offering tailored advice to create a solution that meets my specific needs. This setup enables me to work from home with lower energy bills and added protection during power outages.
Installation was done by high qualified professionals done in time quick and tidy without any hassle.

30 septembre 2024
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Réponse de Stellarenergy

Thank you for taking the time to leave a review on Trustpilot. Hearing that you had a positive experience with Stellar Energy means so much to us.

Our team is passionate about delivering quality renewable energy solutions that truly benefit our customers, and it’s incredibly rewarding to know we achieved that for you. Your feedback doesn’t just motivate us—it also helps other people feel confident in choosing us, and that’s invaluable.

If there’s ever anything more we can do to support your energy needs, please feel free to reach out. We’re here for you and are proud to be part of your journey towards a more sustainable future.

Warmest regards,
The Stellar Energy Team

Noté 5 sur 5 étoiles

Outstanding Service and Exceptional Results

I had a fantastic experience with Stellar Energy from start to finish. Their team was incredibly knowledgeable and guided me through each step of the process with patience and expertise. They provided a clear breakdown of costs and potential savings, which helped me feel confident in making the investment.
Installation was smooth and professional, with the team arriving on time and leaving the site spotless. The system itself has performed beyond my expectations, significantly lowering my energy bills while contributing to a greener environment. The quality of the equipment and attention to detail truly show Stellar Energy’s commitment to excellence.
If you're looking for a trustworthy company that prioritizes both customer service and quality results, I highly recommend Stellar Energy!

19 septembre 2024
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Réponse de Stellarenergy

Dear Mr Owen

Thank you so much for sharing your experience with Stellar Energy! We’re thrilled to hear that our team’s guidance, clarity on costs, and commitment to quality made you feel confident in your decision.

It’s incredibly rewarding to know that your system is exceeding expectations, lowering your energy bills, and contributing to a greener environment. Your kind words about our professionalism and attention to detail mean a lot to us and inspire our team to continue delivering excellence.

We truly appreciate your recommendation, and if there’s ever anything more we can do to support you, please don’t hesitate to reach out. We’re here to help!

Warm regards,
The Stellar Energy Team

Noté 2 sur 5 étoiles

Please research other companies…

Please research other companies particularly if you are vulnerable-with your health - the process took 5 months instead of the promised 3 weeks - stellar energy have apologised and blamed staff change, however i wish i had known it would take so long i would have chosen a different provider- the work when finally complete is of good quality - stellar energy have asked me to consider more than 2 stars below - sorry stellar but i used 5 days annual leave waiting for intallers that never turned up when head office said they would - and had to live in a dusty house and bedroom waiting weeks for work to be done - it was left unsafe for my disabled hubby too so i think 2 stars are justified-

18 octobre 2024
Avis spontané
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Réponse de Stellarenergy

Dear Mrs Baker
Appreciate your feedback. There was some set backs as with anything in life. The review has made us tighten up on some areas of the business so we take this as a way to improve our services. Unfortunately, unlike a lot of the installs we perform, yours had a few problems. Nothing is perfect I know, but we will improve with these comments in mind.
The install didn’t take 5 months for all other customers that are reading this review, it was the initial contact to completion.
The work quality is good you say.
Do you think that a two star may be a little low considering all is well that ends well?
Kind regards
Stellar Energy.

Noté 5 sur 5 étoiles

The service was prompt and precise

The service was prompt and precise. The site inspection and pre-work were thorough. The panels were installed with care but quickly, and the indoor setup was done meticulously and professionally. Everything worked right away, and the system was explained in a way that was easy to understand. Overall, I recommend the company and their product.

24 septembre 2024
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Thank You for Your Feedback!

Dear Ted

We’re so grateful for your review and thrilled to hear about your positive experience with Stellar Energy! It’s wonderful to know that our team’s thoroughness, efficiency, and clear communication made your installation smooth and straightforward.

Your recommendation means a lot to us, and we’re delighted that you’re pleased with both the product and service. If there’s anything else we can assist with in the future, please don’t hesitate to reach out.

Warm regards,
The Stellar Energy Team

Noté 5 sur 5 étoiles

They arrived right on time

They arrived right on time, and everyone I spoke with was friendly, polite, and efficient. They installed a clean and tidy 5-panel, 1kWh system and finished before lunchtime. Very professional work, and I’m happy to recommend them!

1 octobre 2024
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Thanks so much! We take pride in everything we do!

Noté 5 sur 5 étoiles

From my first meeting with the salesman…

From my first meeting with the salesman to the team that installed the panels and the electricians who handled the final wiring, I dealt with five polite and professional individuals. The work was completed, and everything was left clean and tidy. A truly professional team from a professional company!

30 septembre 2024
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Réponse de Stellarenergy

Hi Cole

Thank you for sharing your experience! We’re delighted to know that you found our service prompt and precise and that the installation was handled with care and professionalism.

It’s always our goal to make the process as smooth and understandable as possible, so it’s great to hear that everything worked seamlessly from the start and that our team’s explanation made things clear.

We truly appreciate your recommendation, and we’re here for any questions or support you might need in the future.

Best regards,
The Stellar Energy Team

Noté 5 sur 5 étoiles

The team that installed my solar panels was quiet

The team that installed my solar panels was quiet, efficient, and didn’t disrupt anything. After drilling, they left no mess, and all the equipment was well placed without the need for any visible cable covers. This is the second house where I've had Stellar Energy install a system. I was very happy with the first one, so I went back to them for the second. Great company with excellent products and service!

30 septembre 2024
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Thank You for Your Wonderful Feedback!

Dear Mr Rogers

Thank you so much for your kind words and for trusting Stellar Energy once again with your solar installation. We’re thrilled to hear that our team’s quiet, efficient approach and attention to detail made for a smooth and seamless experience at your home.

It’s incredibly rewarding to know that you were pleased with both installations and chose us again for your second system. Your satisfaction is the best compliment we could receive, and we’re grateful for your continued support.

If there’s ever anything more we can do for you, please don’t hesitate to reach out. We’re here to help!

Warm regards,
The Stellar Energy Team

Noté 5 sur 5 étoiles

The team showed up early and worked a…

The team showed up early and worked a long day with minimal disruption. Ali was very helpful, answering all my questions and giving useful tips on using the solar PV system. George, who did the survey, was also very thorough and supportive. I’m really glad I chose Stellar Energy!

27 septembre 2024
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Réponse de Stellarenergy

Thank you for taking the time to share your experience with us! We’re delighted to hear that Ali and George provided helpful guidance and support throughout the process. It’s wonderful to know that our team’s dedication and hard work made for a smooth and minimally disruptive installation.

We’re so glad you chose Stellar Energy, and your satisfaction means the world to us. If you have any further questions or need assistance, please don’t hesitate to reach out—we’re always here to help.

Warm regards,
The Stellar Energy Team

Noté 5 sur 5 étoiles

Our experience with Stellar Energy was…

Our experience with Stellar Energy was fantastic from beginning to end. Chris, the first person who came to assess our home, was great, and the engineer who set everything up did a wonderful job. The fitters worked incredibly hard all day and left the place just as they found it. Everything went smoothly and on schedule. I can't praise the company enough!

26 septembre 2024
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Réponse de Stellarenergy

Dear Jesse

Thank you so much for your glowing review and kind words! We are thrilled to hear that your experience with Stellar Energy was fantastic from start to finish. Chris, our engineers, and the entire team will be delighted to know their hard work and dedication left such a positive impression on you. We always strive to ensure a smooth, timely, and clean installation, and we're glad to hear that everything met your expectations.

Your praise means a lot to us, and we truly appreciate you taking the time to share your experience. Should you need anything in the future, please don't hesitate to reach out.

Best regards,
The Stellar Energy Review Team

Noté 5 sur 5 étoiles

Stellar Energy provided excellent…

Stellar Energy provided excellent service, with a very tidy installation, and the system is working even better than I expected. I received many quotes from other installers, but Stellar's pricing was competitive, and Amy's friendly and respectful approach sealed the deal for me. Since the system was installed, I've hardly had to buy any power and look forward to saving for years to come.

13 septembre 2024
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Réponse de Stellarenergy

Dear Oliver

Thank you for your wonderful review! We are delighted to hear that you found our service excellent and that the system is performing even better than expected. It's great to know that the team’s friendly and respectful approach helped make your decision an easy one, and we're thrilled that you're already experiencing the benefits of your installation.

We strive to offer a great customer journey, while delivering top-quality service, and it’s fantastic to hear that this was reflected in your experience. If you ever need further assistance, please don’t hesitate to reach out. Thank you once again for choosing Stellar Energy!

Best regards,
The Stellar Energy Review Team

Noté 5 sur 5 étoiles

Fast, efficient, and fairly priced

Fast, efficient, and fairly priced addition to an existing solar setup. They paid great attention to detail by hiding the cables in the current conduits. They used the latest equipment and gave helpful recommendations. I highly recommend them!

23 septembre 2024
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Réponse de Stellarenergy

Dear Tarah

Thank you for your fantastic review! We're thrilled to hear that you were pleased with the fast, efficient, solar setup. Our team always pays great attention to detail, and it's wonderful to know that our efforts to hide the cables and use the latest equipment made a positive impression. We also appreciate your kind words about our recommendations.

Your recommendation means a lot to us, and we’re glad we could provide you with a great experience. Should you need anything else in the future, we’re always here to help!

Best regards,
The Stellar Energy Review Team

Noté 5 sur 5 étoiles

Excellent communication from start to…

Excellent communication from start to finish. The service was fast, from placing the order to the installation, which was completed in a single day. The paperwork was processed quickly, allowing me to send excess energy to the grid within a few days. Highly recommend!

10 septembre 2024
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Réponse de Stellarenergy

Dear Mr Edwards

Thank you so much for your kind review! We’re delighted to hear that you had an excellent experience with us from start to finish. Our team works hard to ensure fast, efficient service, and we're glad that the installation and paperwork were completed swiftly, allowing you to send excess energy to the grid in just a few days.

Your recommendation means a great deal to us, and we’re thrilled to have exceeded your expectations. If you ever need further assistance, don’t hesitate to reach out. Thanks again for choosing Stellar Energy!

Best regards,
The Stellar Energy Review Team

Noté 5 sur 5 étoiles

Installation process was fast

Installation process was fast, smooth, and clean. The scaffolding was set up quickly by a contractor, but it took a while to be taken down. Stellar Energy worked hard to speed that up. I highly recommend them.

9 septembre 2024
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Réponse de Stellarenergy

Dear Mr Newman

Thank you for taking the time to leave us a review! We’re so pleased to hear that the installation process was fast, smooth, and clean. While we regret the slight delay with the scaffolding removal, we’re glad that our team could step in and work hard to resolve it as quickly as possible.

Your recommendation is greatly appreciated, and we’re happy to have provided you with a positive experience. If you need anything else, please don’t hesitate to reach out!

Best regards,
The Stellar Energy Review Team

Noté 5 sur 5 étoiles

I recently moved into a new home and…

I recently moved into a new home and needed a solar panel installation. Stellar Energy quickly scheduled my request and performed a detailed check. The technician also gave me useful advice on improving energy efficiency. I’m very impressed with their service!

2 septembre 2024
Avis spontané
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Réponse de Stellarenergy

Thank you so much for your kind review! We’re thrilled to hear that you had a positive experience with our team during your solar panel installation. Our goal is to not only meet but exceed our customers' expectations, and it’s great to know that our technician's advice on energy efficiency was helpful to you.

We’re delighted to have been a part of your new home’s journey towards sustainable energy, and we’re here for any future needs or questions you may have. Thanks again for choosing Stellar Energy!

Warm regards,
The Stellar Energy Team

Noté 5 sur 5 étoiles

From Michael Williams brilliant work

From Michael Williams, Brynamman, S Wales.
Stellar have been organising and actively working on my house to insulate, internally fit solar panels, renew all my radiators, Heat pump and Battery. Every one of there workers including electricians and all the contractors that have been involved have been absolutely brilliant, respectful, fast working and there work is excellent and I would recommend them to anyone. Thank you.

4 septembre 2024
Avis spontané
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Réponse de Stellarenergy

Thank you for taking the time to share your experience with us! We’re delighted to hear that you were impressed with our service. It’s wonderful to know that our team was able to provide the timely and thorough support you needed for your solar panel installation.

Your satisfaction is our top priority, and we’re glad that the energy efficiency tips from our technician were helpful to you. If you ever need further assistance, don’t hesitate to reach out. We’re always here to help.

Thank you for choosing Stellar Energy!

Best regards,
The Stellar Energy Team

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