GTIS Reviews


GTIS is a Solar Power Installation company based in and serves VIC. Here are their reviews as submitted by visitors to SolarQuotes

The views expressed by reviewers are theirs' alone, and do not necessarily reflect those of Peacock Media Group, which makes no representations as to the accuracy of the reviews. For our full disclaimer and further information, see our Terms of Use and our Review Guidelines.

GTIS Reviews (2)

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Average Scores


Value for money


Quality of System




Customer Service

  • 5 star 0
  • 4 star 1
  • 3 star 0
  • 2 star 1
  • 1 star 0

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Install was good, however, after sales is appalling. We've had a fault with the micro inverter and the company have not actioned the replacement after many weeks. I've taken it up directly with the manufacturer to resolve the problem and install myself.
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It took a while to understand what we needed.
The approval paperwork is a bit intimidating - turns out the installer would have done it for us.
Monitor system through Enlighten website is really good.
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