SW3 Green Energy Services

Reviews (134)

• 9.33

  Battery install - expertly done

  Posted 2 days ago

  SW3 were terrific - great advice communication and work
  Verified reviewer
  Job location: CR5
• 10

  Advise supply and fit solar panels, converter and battery. Also electric car charger.

  Posted 03 March

  Excellent advice on number and siting of panels, size of battery and running of electrical leads. When due to an unexpected roof problem they were quite willing to delay work to suit us. Installation was done to a high standard. Would wholeheartedly recommend.
  Verified reviewer
  Job location: KT17
• 10

  SW3 Green Energy Services - solar panel installation

  Posted 28 February

  I've been looking for someone to install solar panels for a while - but all the big companies said my roof was non-standard. SW3 Green Energy Services were fantastic from start to finish They did the initial survey in person and answered all my questions. Their quotation was cheaper than other companies and they had a great solution for my non-standard roof I was fully informed throughout. The installation was very quick and efficient - they left the scaffolding up for a week to make sure everything was working. The 'after care' was excellent
  Verified reviewer
  Job location: SW18
• 9.75

  Exceptional Service and Professionalism from SW3 Green Energy Services Ltd.

  Posted 09 November 2024

  A big thanks to Chris, Paul, and the team at SW3 Green Energy Services Ltd! They recently installed a 15-panel solar system with microinverters and a Powerwall battery, and I’m already seeing great savings by using off-peak rates and benefiting from export rates. SW3 Green Energy’s reliability and professionalism were exceptional—from the first quote to the final paperwork. They managed my complex installation, including specific placement of the Gateway and Powerwall, plus Zappi EV charger integration, all with ease. I highly recommend them-5-star service all the way!
  Verified reviewer
  Job location: SM5
• 10

  Replacement of solar panels and installation of batteries

  Posted 01 October 2024

  A modern installation with old fashion service. Paul and Chris have supported us through the whole process with knowledge, care and attentiveness. The work was efficiently but carefully carried out. We would highly recommend them
  Verified reviewer
  Job location: SM7
• 10

  Installation of solar panel system with battery storage

  Posted 04 July 2024

  SW3 designed and installed a 29 panel system with micro-inverters and storage at our house. Paul and Chris guided us through the process of choosing the system and, as a family firm, they were always contactable. Installation went smoothly over two days. The installers did a neat job. minimising the visual impact of the panels and cable runs. A minor glitch was quickly fixed by a remote firmware update. Since then, the system has generated more power than projected. We have taken virtually no power from the grid and are looking forward to payment for our exports. Highly recommended.
  Verified reviewer
  Job location: SW20