Duoserve Ltd ️ ️ ️ ️ ️
Reviews
Reviews are taken from publicly available sources.
Following watching a neighbour's install with Duoserve i decided to invest so contacted Dan. From beginning to end and after sales service has been second to none. He was extremely patient as we specked the system for optimal performance. The install with Steve and the guys was done in a day and we haven't looked back. Great value, great service. Highly recommend.
We had a battery added to an existing photovoltaic system. Despite issues with connecting to a previously installed system, and delays with sourcing the specific components we were after, Duoserve kept us fully informed in the lead-up to the installation. The work itself was done courteously and professionally, and the electricians went above and beyond in making sure that the system was working perfectly. I'm really happy with the installation and would go back to Duoserve for any further changes to the system in the future,
Wow what a great team these two make we had 15 panel and 2 batteries installed ,and from the first meeting Ali and Dan Ali explained everything to us,Dan and his technical Knowledge advised us which product was most suitable for our needs, They made sure everything was perfect. Thank you Ali and Dan
work done to high standard and extremely good price a great company
I'd tried to get solar panels installed on my house a couple of times in the past but was turned away because of access problems. The south-facing side of the house backs on to a railway and erecting scaffolding was considered too difficult. DuoServe was the first company willing to work with me to overcome these problems and the install went quite smoothly in the end. Even though it's a small house, I now have six panels which are generating enough energy for my needs and some surplus.
A superb service provided by the Duserve duo Ali and Dan. From the initial site survey, decent competitive quote, speed of following up on any queries, installation process and efficiency checks of the system, they have been great! Impressed how they both excelled at ensuring the installation of cables was done to a high standard, revisiting to tidy the site and check over the system before signing off. Incredibly friendly and knowledgeable. For a small outfit, they know their stuff! Highly recommended. Jane G
First class and friendly service. Dan and Ali could not have been more helpful. Batteries installed and set up. All working well.
Battery storage & home energy in Sunderland compared
Ordered by rating, weighted by the number of reviews — businesses with only a handful of reviews do not jump to the top automatically. 5 businesses in this category in Sunderland are compared.
| Rank | Provider | Rating | Reviews | Open Sat. |
|---|---|---|---|---|
| 1 | AMP Renewables | ★ 5,0 | 42 | Yes |
| 2 | Greenbase Solutions | ★ 5,0 | 33 | No |
| 3 | Duoserve Ltd ️ ️ ️ ️ ️ (this page) | ★ 5,0 | 18 | No |
| 4 | DK Eco Solutions | ★ 5,0 | 16 | Yes |
| 5 | AR Power Commercial Solar Panels | ★ 4,9 | 33 | No |


