Synergy Power Reviews 36

TrustScore 4.5 out of 5

4.7

While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more

To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more

See what reviewers are saying

Rated 5 out of 5 stars

Ross from Synergy Power Ltd installed our Tesla Powerwall2 battery & Gateway in April 2024 this year. The whole process was efficient & knowledgeable. From initial quote, to site survey, to install... See more

Rated 5 out of 5 stars

Fabulous experience from a well established company. Great service from start to finish, we had a couple of problems that were dealt with quickly. Roger in the office kept in touch almost daily... See more

Rated 5 out of 5 stars

Had 14 panels, a 10kW battery and hot water heating controller installed. Kuki and David are absolutely amazing and look after you throughout the process. Particular attention is paid for quality. Th... See more

Rated 3 out of 5 stars

Signed a contract and paid in mid-September and nothing happened any more for two months. A battery penciled in September became available next Feb, subject to DNO's approval, which obviously exce... See more

Company details

  1. Utilities

Information provided by various external sources

Synergy Power installs solar power panels across the West Midlands. Call our solar pv installers today to discuss domestic or commercial solar panels.


Contact info

4.7

Excellent

TrustScore 4.5 out of 5

36 reviews

5-star
4-star
3-star
2-star
1-star

How this company uses Trustpilot

See how their reviews and ratings are sourced, scored, and moderated.

Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more

Rated 5 out of 5 stars

Fully recommend Kuki and James from Synergy Power

Good experience with a Mitsubishi Ecodan airsource heatpump from Synergy Power. Kuki was professional and provided a good price. This was important for me as I was paying everything my self and some companies does seem to have quite en inflated price due to the government scheme. I am from Denmark where heatpumps are very common and it was clear that James knew what he was talking about when he came out to do the survey. No silly sales talk, just facts so knew I was likely to be in good hands then.
And I was not wrong, the install by James and the electrician was done very nicely with tidy pipework and minimal mess. James was great at considering the options for cylinder placement as well.
This is our second Ecodan airsource heatpump and it has been running since December. My only regret is that it was not installed with antifreeze as our other heatpump is. I now worry about the outdoor unit freezing if we have a longer power cut so I will need to speak to James and Kuki. James did explain that it is ever so slightly more efficient with water rather than the glycol option. I do also find it anoying that the pump is running for most of the winter also even when there is no call for heating, just to prevent the outside unit freezing.
I would definately not hesitate to use Synergy power again.

17 December 2025
Unprompted review
Rated 5 out of 5 stars

Synergy provides an outstanding service

How refreshing to deal with a company that actually gives an outstanding service to its customers.

Another novelty you actually speak to human-beings rather than a robot.

We had problems with our Givenergy installation and after 2 months of trying to get technical support from Givenergy the problem was solved by Synergy.

The staff at Synergy had also tried in vain for 2 months to get help for us from Givenergy and will now try to get Givenergy to pay our bill due to the total lack of help from Givenergy.

I advise anyone to use Synergy and take their advice which products to use to ensure you can get the help you need if a system fails.

A great pity other companies do not provide the excellent service that Synergy and its employees give.

27 January 2026
Unprompted review
Rated 5 out of 5 stars

Fabulous experience from a well…

Fabulous experience from a well established company.
Great service from start to finish, we had a couple of problems that were dealt with quickly.
Roger in the office kept in touch almost daily and chased all the relevant certificates etc for us.
If you want a company that knows the business and will deliver exactly what they say they will look no further.
Don't trust the cheap company's they are cheap for a reason.
The whole team at synergy were fantastic.
Thanks fellas

19 June 2025
Unprompted review
Rated 5 out of 5 stars

Outstanding Service and Seamless Installation

We recently had solar panels and a Powerwall 3 battery installed by Synergy Power Ltd, and we couldn't be happier with the entire experience. Their efficiency truly impressed us; the process from initial contact to the start of installation was incredibly quick, with work commencing in a very short time frame.

The quality of their service led us to expand our setup further, and Synergy Power Ltd promptly returned to install the Powerwall expansion pack and the new Zappi Glo charger, replacing our older car charger. Each addition was handled with the same professionalism and speed as the initial installation.

Synergy Power Ltd is a truly great company. Their communication throughout was excellent, handling our queries and the many add-on requests quickly and without fuss. It's clear they prioritize customer satisfaction. Highly recommend them for any solar or home energy solutions!

24 March 2025
Unprompted review
Rated 5 out of 5 stars

Fast problem resolution …

Had a problem with inverter to battery communication. David from Synergy Power was straight on the case and then Solar Edge rang and took me through a reset process. All sorted within an hour. Well worth 5 stars. Thank you.

6 November 2024
Unprompted review
Rated 5 out of 5 stars

Help when needed

Increasingly Solar Energy companies disappear soon after completion of installations. This was my experience and an obvious concern was getting another company to help with issues going forward. I have SolarEdge equipment and they recommended Synergy, who have upgraded my equipment and offer a presence and communication response I can rely on.

10 October 2024
Unprompted review
Rated 5 out of 5 stars

Tesla Powerwall2 install

Ross from Synergy Power Ltd installed our Tesla Powerwall2 battery & Gateway in April 2024 this year. The whole process was efficient & knowledgeable. From initial quote, to site survey, to install & to a small aftercare query nothing was too much trouble for the office staff. The whole order process was taken at our pace & we didn't feel pressured into signing on the dotted line. Synergy Power sorted out all the DNO paperwork. Install was over 2 days as we needed a few adjustments with our electrics. Ross even spotted something that wasn't quite right with another electrical item & offered to put it right for us. Would definitely use Synergy Power again.

15 April 2024
Unprompted review
Rated 5 out of 5 stars

Excellent Service

Had 14 panels, a 10kW battery and hot water heating controller installed. Kuki and David are absolutely amazing and look after you throughout the process. Particular attention is paid for quality. They walk through every stage. Synergy Power Ltd are good at what they do.
Highly rated.

5 June 2024
Unprompted review
Rated 5 out of 5 stars

No quibble replacement after storm damage

High winds had removed and damaged the anti-bird skirt around pv panels. Although first promise of response was not followed through, after I contacted David Todd he organised for the full skirt to be replaced without charge. The work has just been done promptly and quickly.

25 June 2024
Unprompted review
Rated 5 out of 5 stars

12 weeks from start to finish

From signing the contract for the installation of a 16 panel array and SolarEdge inverter, battery and hot water controller to receiving DNO appproval was 12 weeks. The roofing team and electricians were skilled and quickly resolved any issues that cropped up while re-tiling the roof and installing the PV system.
To date i am very pleased with the system performance and appearance of the of the roof.
I would certainly recommend Synergy Power.

7 June 2024
Unprompted review
Rated 5 out of 5 stars

Home installation

Synergy recently installed a Tesla Battery and ancillary PV panels to our home. The whole installation process from placing our order through to having the system up and running went smoothly with the Synergy team both professional and tidy when at our property. Any issues were minor and quickly resolved. I have no concerns about recommending them to others interested in an integrated renewal energy system.

16 May 2024
Unprompted review
Rated 5 out of 5 stars

A really good customer experience…

A really good customer experience and very helpful. Installation was extremely well done with a really good quality workmanship. Loving my Tesla powerwall. Would highly recommend as they definitely go the extra mile. Thank you

22 October 2023
Unprompted review
Rated 5 out of 5 stars

Amazing

From start to finish, the scope of information given to myself and my husband was amazing.
Initially my husband liased with David who talked him through the process of installing solar panels in detail. As my husband was very anxious about the installation due to us just having a new roof, we asked plenty of questions and David was only too happy to answer them until we fully understood what was required for the install from start to finish.
The roofers who came out to do the install arrived on time and again talked us through what they would be doing.
They finished promptly and even showed us pictures of what the panels looked like once installed to our roof. We were so happy with the install that we decided to get some more panels fitted to the front of the roof.
The electrician (scott) was also very helpful and he set up the inverter so that the panels could start doing their job.
I would definitely recommend anyone looking to get solar panels to go with Synergy power. I've never left a review before but honestly believe that this company is worth leaving a review for.
All certificates were sent through by David and we had no trouble throughout the whole process.

28 January 2024
Unprompted review

The Trustpilot Experience

Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.

Companies can ask for reviews via automatic invitations. Labeled Verified, they’re about genuine experiences.

Learn more about other kinds of reviews.

We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.

Learn about Trustpilot’s review process.

Here are 8 tips for writing great reviews.

Verification can help ensure real people are writing the reviews you read on Trustpilot.

Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.

Take a closer look