Helpful, informative and friendly team. Dealt with multiple problems arising from our building work, changes in our budget and project scope to redo our houses heating system with underfloor heating,... See more
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We recently had a NIBE Air source heat pump system installed along with new radiators and HanchuEss batteries. The Celtic Green energy company provided excellent service, their workmanship is exempl... See more
Needed my Vaillant heat pump repaired and serviced. Celtic Green Energy were very good at booking me in and keeping in touch. Rhys the engineer arrived could not find what was wrong, spent three hou... See more
Celtic Green Energy installed a MVHR system in our house. Great work by Jeremy, Dan and the rest of the team. Price was received quickly and was thorough. Questions were answered promptly. Despite the... See more
Company details
Written by the company
Celtic Green Energy stands as one of Wales’ longest-standing and foremost independent solar power installers. With a proud legacy dating back to 2013, we’ve consistently delivered exemplary service, driven by a commitment to excellence. Utilising top-tier materials, equipment, and products, we prioritise durability, reliability, longevity, and performance. These core values guarantee our customers receive nothing short of the finest service, tailored to meet the needs of domestic, agricultural, and commercial enterprises across Wales and the rest of the UK. Discover the perfect solution for your energy needs by exploring our range of services today.
Contact info
Unit 13, Church Road Industrial Estate, Gorslas,, SA14 7NN, Llanelli , United Kingdom
- 01269 500388
- Info@celticgreenenergy.co.uk
- celticgreenenergy.co.uk
3.7
Average
28 reviews
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Hasn’t replied to negative reviews
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Solar install first class!
Friendly, professional and responsive company. First class service, solar and battery system hooked up in one day! Follow up by Joel was swift, soon followed by all of the paper work! Highly recommend this company, thank you to all.
November 23, 2022
Unprompted review
Reply from Celtic Green Energy Ltd
Thank you, Kelly, for your wonderful feedback! We're thrilled to hear that you found our team friendly, professional, and responsive. Providing first-class service is our priority, and we're delighted that your solar and battery system was installed in just one day. We're glad Joel and our team could swiftly handle the follow-up and paperwork for you. Your recommendation means a lot to us! Thank you for choosing Celtic Green Energy.
Solar Panel Instillation
All the workers from Celtic were very professional, polite and clean workers when installing our Solar Panels. The electrician who worked in the house wore overshoes whenever he came indoors. He was also very helpful when I needed to set up my app. The office staff were also very polite and helpful.
All in all very pleased with the entire process from my initial enquiry right up to completion. Would definitely recommend them.
January 9, 2023
Unprompted review
Reply from Celtic Green Energy Ltd
Thank you for your fantastic feedback! We're thrilled to hear that our team of workers from Celtic Green Energy demonstrated professionalism, politeness, and cleanliness during the installation of your solar panels. It's great to know that the electrician took care to wear overshoes indoors and was helpful in setting up your app. We pride ourselves on providing excellent service from initial inquiry to completion, and we're delighted that you had a positive experience throughout the entire process. Your recommendation means the world to us! If you ever need further assistance or have any questions, please don't hesitate to reach out. Thank you for choosing Celtic Green Energy!
Get your energy bills under your control not Putin's
If like me you are looking to reduce the cost of energy and go green, then give Celtic Green a call. In April I started looking for quotes for fitting a solar solution. A few companies said they would get back to me and didn’t and a few quoted so much it was obvious they didn't want the business. What a breath of fresh air to meet Celtic. Quoted a reasonable price in a reasonable time. Fitted the system professionally in later April and now I couldn’t be happier. My electricity bill has plummeted using only 8kWh of grid in six weeks, result!
June 14, 2022
Unprompted review
Reply from Celtic Green Energy Ltd
Thank you for sharing your experience! We're thrilled that you found Celtic Green Energy to be a breath of fresh air in your search for a solar solution. We understand the importance of affordability and professionalism, and we're glad that we could provide you with a reasonable quote and timely service. It's fantastic to hear that your electricity bill has plummeted since the installation, showcasing the effectiveness of your new solar system. We're delighted to have played a part in helping you reduce costs and go green. If you ever need further assistance or have any questions, please don't hesitate to reach out. Thank you for choosing Celtic Green Energy!
I echo all the previous contributor's…
I echo all the previous contributor's comments - first-class service in all respects from a first-class company. Much savings to come now - many thanks, Paul U.
June 13, 2022
Unprompted review
Reply from Celtic Green Energy Ltd
Thank you, Paul, for your wonderful feedback! We're thrilled to hear that you've had a first-class experience with Celtic Green Energy. We're dedicated to providing top-notch service, and it's fantastic to know that you're satisfied with the outcome. We're excited for the savings to come and are grateful for the opportunity to help you on your green energy journey. If you ever need further assistance or have any questions, please don't hesitate to reach out. Thank you for choosing Celtic Green Energy!
What a breath of fresh air this company…
What a breath of fresh air this company is. Celtic Green Energy were contacted for a quote to install solar panels . They made an appointment straightaway to have a survey of our roof. James arrived a few days later. He gave us a quote which we accepted and a date for the installation was agreed later that day.
We were kept informed and up to date with everything via Beth who is excellent in admin. The panels were installed this week and connected a couple of days later. We couldn’t be more pleased and would highly recommend Celtic Green Energy.
June 9, 2022
Unprompted review
Reply from Celtic Green Energy Ltd
Thank you so much for your glowing feedback! We're delighted to hear that you found Celtic Green Energy to be a breath of fresh air in your solar panel installation journey. Our team are dedicated to providing prompt and efficient service, and we're glad that you had a positive experience with the survey and installation process. We're thrilled that the administrative support kept you informed every step of the way. Your recommendation means a lot to us, and we're grateful for the opportunity to assist you. If you ever need further assistance or have any questions, please don't hesitate to reach out. Thank you for choosing Celtic Green Energy!
Well done Celtic Green Energy
After having two SMA inverters fail in 11 years, I was very dismayed at that company's intransigence when it came to honouring the terms of the extended guarantee I had bought. Beth from Celtic Green Energy was extremely dogged when it came to ensuring that the inverter was replaced and the fitting was carried out in a very timely manner. Well done all concerned especially Beth, I have no hesitation in recommending this company.
May 24, 2022
Unprompted review
Reply from Celtic Green Energy Ltd
Thank you for sharing your experience with us. We're sorry to hear about the challenges you faced with your previous inverter company but are pleased that the team at Celtic Green Energy were able to assist you promptly and effectively. Customer satisfaction and timely resolution of issues are our top priorities, and we're glad we could honor the terms of your extended guarantee and replace the inverter for you. Your recommendation means a lot to us, and we're grateful for the opportunity to serve you. If you ever need further assistance or have any questions, please don't hesitate to reach out. Thank you for choosing Celtic Green Energy!
Storm Damage to Solar Panels.
Storm Eunice caused damage to our Solar Panels and Celtic Green Energy were quick and efficient to sort out the problem. Tim and his assistant were very professional and Beth the administrator was most helpful and kept in touch frequently to sort things out. I can certainly recommend this company.
April 27, 2022
Unprompted review
Reply from Celtic Green Energy Ltd
Thank you for your feedback! We're sorry to hear that Storm Eunice caused damage to your solar panels, but we're glad that Celtic Green Energy could quickly and efficiently address the issue for you. Tim and his assistant's professionalism is a testament to our commitment to quality service, and we're thrilled to hear that Beth's support kept you informed throughout the process. Your recommendation means a lot to us, and we're grateful for the opportunity to assist you. If you ever need further assistance or have any questions, please don't hesitate to reach out. Thank you for choosing Celtic Green Energy!
A pleasure to do business with
From a delightful lady, Beth who takes the calls and organises the team to visit. To the prompt and efficient way my issue was handled by the rest of the team. It was such a pleasure to do business with them. Highly recommended.
April 11, 2022
Unprompted review
Reply from Celtic Green Energy Ltd
Thank you for your wonderful feedback! We're delighted to hear that your experience with Celtic Green Energy, from Beth's delightful assistance to the prompt and efficient handling of your issue by the rest of the team, was a pleasure. Providing excellent service and ensuring customer satisfaction are our top priorities, and we're thrilled to have met your expectations. Your recommendation means a lot to us, and we're grateful for the opportunity to assist you. If you ever need further assistance or have any questions, please don't hesitate to reach out. Thank you for choosing Celtic Green Energy!
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