Trentham Energy

Still trading

Aus Solar Co

Cremorne, VIC

Last review

27 January 2026

Trading since

30 August 2016

Systems installed (est.)

~800

Size

Medium

What we found

Trading: no closure signals found.

Open for business: Google, its own website or recent reviews show it trading. A cancelled old name or ABN beside a business that plainly trades on is a restructure, not a closure.

What customers said

5 star2
4 star2
3 star2
2 star4
1 star6

16 SolarQuotes reviews

The 5 star reviews say

The 5-star reviews praise friendly sales and customer service staff, a smooth installation and attentive follow-up support, with one reviewer reporting a very low first bill. They cover the sale, install and after-sale stages.

The 1 star reviews say

The 1-star reviews say the company sold systems at inflated prices, often door to door, with promises of near-zero power bills and fewer panels than quoted on install day. Several say the company stopped responding after install, did not resolve complaints, and could not produce invoices or confirm rebates.

Complaints about after sales support

Summaries of the reviews, written by us from the public reviews.

The legal entities behind it

  • AUS SOLAR CO PTY LIMITED

    ACN 614530013 · Company · Registered

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Aus Solar Co: Still trading (Cremorne, VIC) | Trentham Energy