2026-04-20T07:14:22.588Z

Shubham was very professional. Install was perfect and left the site clean. Highly recommend.

2026-04-18T15:25:48.194Z

Professional installer with a friendly, courteous approach to the whole process. They even inspected the site before any deposits.I would recommend these guys to anyone of my freinds.

2026-04-13T00:46:41.869Z

Had solar panels, heat pump water tank and battery installed - very professional, efficient and great customer service

2026-03-17T02:03:36.577Z

5 Star service from the Team at UltraVolt, The team was polite, highly trained/skilled and professional when performing the works. Highly recommend UltraVolt for Solar and Battery services.

2026-02-25T22:27:52.722Z

Have been thinking about solar panels and a battery for a while. I have had 4 different assessments, and all were about what they couldn't do. Never did I try and negotiate on price. Daniel from UltraVolt on the other hand came in, told me what could be done and next thing I knew my solar, battery and EV charger were installed. Now I need an EV!

2026-02-25T20:24:50.796Z

Ultravolt has completed a solar and battery installation recently at my property in oatley. The service and quality of the work were very professional. Highly recommended

2026-01-28T12:44:08.215Z

2026-01-06T07:27:07.353Z

Daniel and the team from Ultravolt were terrific and everything went smoothly. Daniel's on-site inspection provided valuable advice on panels and battery, and the team was able to accommodate our needs. Very professional and expert service. Thanks Ultravolt.