VoltFlow
About the company
VoltFlow is a solar panel installer based in Liverpool and part of Warmer Energy Solutions, a UK-wide installer. Warmer Energy Solutions has completed over 26,000 multi-measure installations across England, Scotland and Wales. VoltFlow holds ISO 9001, ISO 14001 and ISO 45001 accreditations, along with Gas Safe, MCS, TrustMark, Green Deal, SafeContractor SSIP, ConstructionLine Gold and RECC registrations.
Installations are carried out by MCS-certified engineers. VoltFlow uses Reonic, a professional solar design platform, to model roofs from satellite imagery before visiting. It offers solar, battery storage, EV charging and heat pumps.
What customers say
Based on genuine customer reviews
Speke customers of VoltFlow have left feedback describing friendly, professional and helpful service across solar panel installation work. Enquiries were answered quickly and updates provided throughout the process, with reviewers noting the work was completed on time and to a high standard.
One account highlights that everything was finished promptly and professionally, while the other confirms all works were delivered on schedule and expresses satisfaction with the finished install. Both reviews point to an attentive approach and clear communication from the team, with pride taken in the result and swift responses to questions raised during the project.
Reviews
Reviews are taken from publicly available sources.
Excellent service. All works were completed on time and in a professional manner. The team have been really helpful and have kept me updated throughout the process, responding quickly to enquiries. I’m really happy with the install.
Brilliant service from the team at Volflow in Speke. Friendly, professional and really helpful from start to finish. The work was completed quickly and to a very high standard, and they kept me updated throughout the whole process. You can tell they genuinely care about their customers and take pride in what they do. Would definitely recommend to anyone looking for reliable service in the area. Thanks again
Solar panel installers in Liverpool 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 Liverpool are compared.
| Rank | Provider | Rating | Reviews | Open Sat. |
|---|---|---|---|---|
| 1 | EcoWiseSolar Panels | ★ 5,0 | 7 | Yes |
| 2 | Sefton Sustainable Energy Ltd (SSE Electrical) | ★ 5,0 | 3 | Yes |
| 3 | VoltFlow (this page) | ★ 5,0 | 2 | No |
| 4 | Outlook Energy Solutions Ltd | ★ 4,8 | 4 | No |
| 5 | Next Energy Solutions | ★ 3,6 | 117 | No |