Smart Energy Homes Ltd. Reviews 

Nathan and Ryan came from the ventilation team. It was not a straightforward job at all but they solved all the isses and left it looking really nice and tidy. I definitely would recommend them.

After years of being taken for a ride with these large solar panels company, this company is so wonderful Gareth and Brenda have taken me under their wings and I can now starting trusting people again. Thank you so much

Max and Marty were an absolute pleasure to have in our house. They were polite, careful and very professional. Nothing was too much trouble as they completed the electrical stage of our new heating system. It was a complicated installation with a lot of the work outside in torrential rain but they never even moaned. We would definitely recommend them.

Great work by Andrew & Martin!

Martin and Andrew worked competently and professionally doing an excellent job on Ty Uchaf. Friendly, polite guys who didn't bat and eyelid, working hard and getting a job done in terrible weather! Thank you! Holly Mc

Lewys and his team (LEWZ) recently completed internal wall insulation and some carpentry work for us, and did an excellent job. They were hardworking, friendly, and professional throughout. They kept us updated on progress and plans, asked questions to make sure we were completely happy, and took pride in their work. We’re very pleased with the results and have no hesitation in recommending them to others.

Well these guys Paul and Robert have been great with the insulation of my new walls and plastering, good work ethic, great guys and the attention to detail was exceptional. Thanks guys much appreciated. Merry Christmas. Michelle

Big thanks to Sean the carpenter who did an excellent job . Very professional and very respectful of my property. He definitely went above and beyond . Would highly recommend him . Many thanks

Haven’t been able to control heating. Been ringing for 3 weeks.

Jason and Harry turned up on time, super polite and got the job done with no mess left!!

Couldn't thank these guys enough for the work completed on my house.

I contacted Ryan initially who was incredibly helpful in navigating some local council funding that I had applied for, as well as speeding up the install date and working to some tight deadlines and made sure I got all the information I needed.

I had Jason visit to build and install two new loft hatches (which is one more than I thought I needed), as well as upgrading the loft insulation - he did a fantastic job. The work is to a really high standard.

Two plumbers came the following day to install new radiators and TRVs, but I didn't get their names! They were great to have in the house, and super duper quick and clean.

Jason and Harry did a great job with the core vents, nice guys👍

Nathan & Ryan have just completed loft insulation & vent work. Friendly, respectful & cooperative lads who arrived on time, just cracked on & got the job done. Thank you!

Having Lewys, Carl and Craig in the house was a pleasure, cheerful, polite and very hard working, their work, insulating and putting pink on the walls was excellent, this is a farmhouse, so it wasn't an easy task, and they cleared up after they'd finished, which was a real bonus.

Just wanted to thank Max & Matty for their Professionalism on Electrical Install in relation to the Sigenergy Battery on our property. Both were friendly, polite and helpful whilst carrying out the work.

Denis Cilbwn SA488QY, Jason and Harry have now completed the insulation of the loft and window vents and roof extractor fan over utility room. They did a very tidy job and respected the property, with out leaving any mess and removing excess rubbish. Denis and Theresa.

When I first was approached by the company I thought I was in for an amazing deal. The surveyor told me that my house would be insulated and plastered in 3-4 working days. But it took over a week and a half for my home to be done. The plasterers were an absolute delight to have in my home! However the plumber who was a cocky bloke put my radiator upside down causing water to leak all over my floor, then the carpenters came in to fit my windowsills. After a few months when the warmer months hit I found that 2 windowsills were too flush to my windows meaning that I couldn’t close my windows properly. When the cold and wet weather came in water was leaking into my home. This has finally been sorted (10/11/2025) the work was done on my house on the 11/03/2025. I’m still noticing flaws in their work. One of the windowsills developed mould on it which it took them a month to come and sort out. The communication between head office and staff is dreadful, I feel for the staff as they are pulled round left right and centre. Just be a bit careful and read reviews properly

Had Jason and iestin here doing some work for us. Great boys. Good work done by them .
Very please by the work they completed and both boys were very polite and professional .

First phase of our heating upgrade just finished. Shane and Mike did a superb job of fitting the internal wall insulation including first class plastering. The rooms are already feeling much warmer and we are confident that it will make a big difference to the comfort of our home and also save us a good amount on our heating bills. We would definitely recommend them.

Paul and Robert turned up on a Monday morning, introduced themselves and came to look at th job in hand. Internal wall insulation. Within minutes protective matting was placed where it was needed taking care to seal the edges down. A polite and friendly pair explaining what was happening and answering any questions
After 8 days all work is completed and to an excellent standard . Very impressed with the work ethic of this pair obviously know their job and work well together. The plastering skills and carpentry skills are first class also clearing up afterwards. I can recommend Paul and Robert for your work

I had iwi and solar fitted in my house the team of installers (rhys morris) A*** they done a amazing job and were polite and explained everything from start to finish would highly recomend smart energy homes thanks guys for a great job