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National Eco Ltd Reviews

Solar panel installer serving Caerphilly, the UK

Overall Rating

5.0

52 reviews across platforms

5.0

51 reviews

Trustpilot

5.0

1 review

Newest Reviews (21)

5/5
Trustpilot

What a fantastic service from start to…

What a fantastic service from start to finish. The guys who organised the work were great and kept us informed well throughout the entire process. The team that did the install were also great, polite and carried out the work to great standard considering the kids and dogs flying around the place! Would highly recommend

Dale14 Nov 2025
5/5

Such a brilliant service. I wasn't sure if I was eligible for this Government Grant, but I contacted National Eco, who found that I was and sent a Surveyor to my bungalow, who identified that our loft insulation wasn't correct and that we needed extra, modern. Insulation. Also, we were eligible for electric vents, for bathroom. Kitchen and lobby where I hang all our laundry. I was given a date for the works to be completed. On that day 2 companies arrived, 4 workmen in all who completed all the work within the morning. Having tidied up after themselves. I would recommend NATIONAL ECO to everyone.

Marian Halliday17 Oct 2025
5/5

Daniel came and fitted a new boiler, Control system and TRV’s - the work was complete quickly, any mess was tidied up. The whole team from first contact to installation are brilliant, excellent communication, fast response when questions asked, open and transparent about the process and what can be expected/ delivered. I had problems getting the ECO4 funding with other companies. National ECO provided an excellent service throughout & I would be happy to recommend to anyone. Many thanks guys ;)

Colin Rispin15 Oct 2025
5/5

If someone told me I would actually find a company that is invested in helping people for FREE I would say impossible but here I am with a newly fitted boiler and loft insulation.

Price Kalu8 Aug 2025
5/5

had loft insulation done a few days ago from national eco they were a friendly bunch who assisted me throughout the whole process Abi was amazing she kept me updated from start to end and i knew i could call her at any point if i had any questions a credit to the team thank you national eco 🙏🏼

Joshua Bird8 Aug 2025
5/5

When I first got a call I was very sceptical as there is a lot of scam companies out there but honestly I am glad I decided to give them a go. Thank you soo much for the help and support it was really smooth and well organised. I’m enjoying my new heating now

Carlos Louis8 Aug 2025
5/5

i recently had my boiler replaced by national eco i must add i was jubious at first i thought it was too good to be true,however , from start to finish they treated me with so much professionalism and kindness from sunny who assisted me throughout, to their installation team who all kept me updated along the process and made me feel like no request was too much i even asked for a different type boiler to what they typically use 😅 …. and they honered it with no questions asked i’ve even now recommended them to family and friends a brilliant company who clearly put the customers first !!

abbi8 Aug 2025
5/5

I honestly cannot recommend you guys enough! You have really made a big impact and I am glad. The customer service team was soo helpful and informative throughout the whole process I knew exactly what work was being carried out and when. They ensured they treated me like a paying customer unlike some other companies I have dealt with who make you feel like they are doing you a favour so you should just take anything. Thank you guys again!

Seun Ade8 Aug 2025
5/5

Hi. To all the National Eco staffs that worked tirelessly to replace my boiler, i want to say thank you. You did an amazing job replacing my boiler and a great job with my loft insulation. The office staff and engineers on site communicated and worked as a team to deliver a great job. Having a shower post boiler replacement is what i looked forward to now. THANK YOU NATIONAL ECO FROM THE BOTTOM OF MY HEART ❤️ 💙 💜

Oluwatoyin Adebambo8 Aug 2025
5/5

I just want to say thank you so much for the help. The whole journey from when you first got in contact right up until install day has been perfect. I would highly recommend

SimplyDammy8 Aug 2025
5/5

A Big thanks to National Eco for a great job fitting solar panels, upgrading loft insulation and new storage radiators in my premises. My tenant will be much warmer, his costs reduced and a greener building. Well done.

Phil Rose9 Jul 2025
5/5

First class service from a dedicated team . From initial enquiries with Dammy to installation overseen by Stuart, installation of solar panels and replacement heaters went without issue . Would not hesitate to recommend. First class

Paul Mair1 Jul 2025
3/5

Very friendly and did the work very quickly in all this heat. He even took a shower in my new bathroom without asking.

Patricia Barron1 May 2025
5/5

Great service. Work completed to attic and vents etc. very happy with it. Staff were helpful and professional.

Simon Woolfall12 Apr 2025
5/5

Very pleased with the lady that came she was very polite and helpful let us know what was happening and easy to talk to and ask questions to . Definitely would recommend to other people

Sarah Burrows13 Feb 2025
5/5

Had a new boiler fitted and need my radiators replaced. Great service, the installers did a great job, were in and out quite quickly, didn’t take up too much time m. Would use again.

Naz31 May 2024
5/5

Great team to work with. Staff members are friendly and helpful. They have an experienced staff who have helped me through my first surveys.

Amir Hussain31 May 2024
5/5

Really pleased with the company, the whole process from start to finish was so straightforward and stress free. Everyone i dealt with were polite and helpful. The workmen were quick and considerate of my home keeping it tidy and disruption to a minimum.

Nicola Davis18 Apr 2024
5/5

Fantastic company, it was an ease from start to finish. The staff were very helpful and very polite. I would recommend this company to all my family and friends

Avtar Singh15 Apr 2024
5/5

Great service. Fast. Efficient , reliable and honest. They really couldn’t be more helpful. Everything they said they would they did. Would highly recommend. Thanks guys for all your help getting us a new boiler.

Jim Crawshaw11 Jan 2024
5/5

I have had an amazing experience with the team from National Eco Ltd. They have gone above and beyond to help me and my home. I have had a number of new stuff given to me free of charge and i am really happy with the outcome. Customer service has been excellent and the process has been smooth and they have delivered everything that they proposed to. I would definitely recommend this company! Thank you guys.

Jatinder Singh10 Jan 2024
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