Still trading
1KOMMA5 AU
Croydon Park, SA
Last review
28 October 2026
Trading since
4 December 2023
Systems installed (est.)
~16,700
Size
Large
What we found
Trading: its website https://1komma5.com/au/in-your-area/sa/adelaide/ still loads; it had a SolarQuotes review on 28 October 2026.
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
The 49 most recent of its 334 SolarQuotes reviews
The 5 star reviews say
Five-star reviews praise the sales staff for clear, no-pressure quoting and sensible system design, and the installers for punctuality, tidiness, neat workmanship and walking customers through the app and system after install. Several also mention responsive help with grid connection and follow-up after the install.
The 1 star reviews say
The single one-star review says that after a battery failed to charge from solar during a blackout, the company took over a month to respond, tried to charge a call-out fee for what the reviewer says is a warranty fault, and ignored a 48-hour deadline set under the Australian Consumer Law. It is a complaint about post-sale support only.
Summaries of the reviews, written by us from the public reviews.
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