Sunergy RenewablesAvis 

Extra batteries installed and existing rewired all done done with a fast efficient friendly service, highly recommended.

Had a replacement inverter fitted. Very efficient service. Helpful on the phone and managed to make an appointment for one week later. New inverter installed in less than 2 hours. Problem solved.

First-class service from Sunergy - right from first contact through to Raki and Jordan doing a lovely install - my battery looks fabulous outside my backdoor, and they worked wonders getting the floor up and hiding the cabling.

I can't stop watching the energy flow from my panels to the battery to the grid to the house on my Solx app' - Midsummer, and I'm all-but off grid - brilliant! Highly recommended.

Helpful and informative. Faulty equipment was quickly replaced without problems.

We needed a replacement inverter and we had waited months for another company to come and fit one as agreed, finally gave up on them as no updates etc. I found Sunergy Renewables Limited on the Internet and contacted them. They were very professional from the start, called us back very quickly, sorted out what we needed and we were booked in immediately. Very nice fitter arrived as expected and he fitted the new inverter in about an hour. Helped us to download the app and explained how things worked and answered our questions. He made sure we were happy and that everything was working correctly before he left. Really good old fashioned service, would definitely recommend this company.

From the moment I contacted James to have batteries and inverter installed they have been very professional and kept me informed throughout the whole process.the installers Mason and Raki were very professional and guided me through every step of the installation,they tidied up when finished and Mason showed me how to use the solax app,I would highly recommend Sunergy

We had a 23kw battery installed. The install guys were professional and did a neat tidy job and the communication has been very good throughout the whole experience. We had an initial software issue which was soon rectified by Sunenergy remotely. They also installed an Ohme ev car charger at the same time, this allows us to charge up the system at night at the rate of 7.5p /kwh using the Intelligent Octopus tariff. We would certainly use Sunenergy again.

Mason and James did a great job of adding batteries to my solar pv panels. Neat, tidy and working as it should.

Have been looking for a while for someone to replace my broken Inverter, with no luck. Then stumbled across Sunergy on the next, sent a message and within 10 minutes got a reply from James.
James and Mason arrived on time and replaced the broken inverted in a professional manner, would recommend to future clients.

superb team have to say questions answered and no issue with providing a host of information and advice prior to installation - installation was as indicated and guys worked well together on site to ensure I was left with a clean and tidy environment. have raised some follow up questions post installation and guys are happy to respond and do so quickly -- would recommend 'Sunergy Renewables' without hesitation

Sunergy
Mason & James were very helpful in advising us on what we needed, carried out the job very efficiently, keeping us informed all the way through the job and cleared up afterwards!
I'm very pleased with the result and would have no hesitation in recommending them.

Excellent service
The job involved replacing an old invertor and I had struggled to find someone to do this. However, it was no issue with James and Mason - they carried out the work competently and efficiently. I was most impressed with their knowledge and standard of workmanship.
Would not hesitate to use them again

Installation of a Solax 9kWh battery and Ohme pro EV charger. James and Mason were very responsive and knowledgeable helping me understand the costs and benefits of a home battery solution.

Racky and Jordan did a great job installing the battery, they arrived on time and did a good neat job leaving my property clean and tidy.

I would recommend Sunergy to anyone considering this type of work.

I have batteries installed by Sunergy and I can honestly say that they have exceeded all my expectations. The installation was carried out by Raki and Jordan, two very professional engineers. They arrived on time and after a brief discussion over the location of the batteries they commenced with the installation. They were very clean and tidy and removed all the packaging when they left. If you are looking for a battery installation then I have no hesitation in recommending Sunergy as they are professional from start to finish.

9kWh Solax retrofit
Thanks to James and Mason from Sunergy Renewables who helped us decide on the best system, and Raki and Jordan who came and completed the installation.
The work was completed promptly and in a tidy and professional way.
Sunergy Renewables was a nice company to employ; everyone came when they said they would!

Great interaction with this company. Knowledgeable and informative at all times and so easy to talk to. We are very happy to have lithium batteries installed by them even though we had solar panels installed a couple of years ago by a different company (who couldn't be bothered to reply to our enquiries). Booked in with no issues and called to confirm installation with arrival times three days prior. Two very polite and friendly technicians arrived promptly on the date and time as specified and completed the work, explaining all work being carried out and cleaned up after themselves. We would definitely recommend, 5 star company and staff.

What a fantastic company to deal with ! They are easy to do business with and very knowledgeable in their field. All my many specific technical questions were answered straight away, they are easy to contact and always and get back to you very quickly if they are unable to take your call. James and Mason know their stuff and are some of the nicest people I've had the pleasure to do business with. My installation was done quickly and efficiently. I can't rate this company high enough !

Been in talks with them since August-September last year. Didn’t decide anything at the time, enquired about my plan with 5-6 different companies. Did my own research on the batteries.
Restarted talks with James in February and planned installation for 21/3/23. Jordan and Raki came a bit later than initially planned ( not their fault though, as accidents happen on the motorways and they couldn’t anticipate that). They did a very neat, clean job and finished same day , although the batteries had to be lifted all the way to the loft.
Along the way, excellent communication from James and Mason.
Now I have a 12kW battery system and a brand new 5kwh inverter ( my request instead of standard 3kwh, so I can quickly charge the batteries from grid if needed).
I was skeptical as I haven’t worked with them before and had pretty bad experiences with other companies ( including big names) who didn’t turn up on the day agreed and had to rearrange ( which for me is a huge problem as my role in the NHS means I have to give 6 weeks notice for any day off / annual leave I have to take).
I really appreciated their professionalism, promptness and keeping their promises.
Hugely recommend this company .
Personal thanks to all mentioned and the team behind them.

The quotation process was efficient and knowledgeable, enabling us to make an informed decision.
James ,Mason and another colleague arrived on time on the agreed date. They were polite and professional carrying out the instillation quickly and very tidily.
The location they had to install the batteries in was not easy but they carried the task out without any complaint.
A very pleasant and efficient company to deal with and we would be very happy to recommend them.

Prompt helpful professional company
Kept me informed at every stage during the order and installation process
Even came out at 8am the following morning when the installer made a wiring error