OzEnergi
Customers report working blackout protection and near-zero bills after OzEnergi battery installs.
Sarah is worth asking for by name on the consultation side; two customers single her out for energy knowledge rather than just general helpfulness, which is a more specific endorsement than the usual 'great team' comments. One review describes a six-month service dispute during what appears to be a change-of-ownership period, and a second mentions a follow-up call that never came — these are isolated mentions rather than a recurring pattern, but with only 13 total reviews to go on, they're worth noting. When you reach out, it's reasonable to ask who currently owns the business and how they handle warranty and post-install service requests, just to set clear expectations before you sign anything.
Their work
What it's like working with them
Based on a sample of Google reviews (13 total)
“battery provided blackout protection”
“installed, test and commissioned the system in 1 day”
“Sarah was very impressive with her knowledge”
“great customer support after installation”
“older solar system that was broken from the storm last year”
What they help with
Based on what their customers hired them for
How they stack up
Context from 495 solar panel installations in Hervey Bay
Credentials & background
Sourced from 5 public records so you don't have to look them up yourself
About OzEnergi
OzEnergi covers the full solar journey — new system installations, battery retrofits onto existing setups, and storm-damaged system replacements — which makes them practical for homeowners dealing with ageing or weather-hit infrastructure, not just people starting from scratch. Sarah is the name that stands out on the consultation side, with one customer specifically calling out her energy knowledge as impressive; she's the person who walks households through what size system and battery combination will get them to near-zero power bills. The installation crews have drawn consistent praise for arriving when planned, completing full commissioning in a single day, and leaving systems tested rather than handing over a half-finished job. Battery backup for blackout protection appears to be a genuine selling point — multiple customers mention living through storms post-installation and having power when the grid went down, which is relevant in a region like the Wide Bay that sees severe weather. The business changed hands at some point, and at least one prolonged service dispute appears linked to that transition period, so it's worth confirming directly who currently owns and operates the company if that context matters to you.
Best for: homeowners wanting battery storage added to an existing solar system, households in storm-prone areas looking for blackout protection, and properties with older or weather-damaged systems that need replacing or upgrading.
Location
Often needed together
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Claim This Profile — Free →Common questions about OzEnergi
What types of solar jobs does OzEnergi handle?+
From the reviews available, OzEnergi handles a broad range of residential solar work — full new system installations, adding batteries to existing solar setups, expanding systems with extra panels, and replacing systems damaged by storms or hail. They're not limited to straightforward new installs; several customers came to them specifically because their existing system had been damaged or was underperforming. If you have a non-standard situation like a storm insurance job or an older system that needs upgrading, they appear to have experience with those scenarios.
Who should I ask to speak with about sizing a system for my home?+
Sarah is mentioned by name in multiple reviews as the person handling energy consultations, and at least two customers specifically praised her knowledge rather than just her friendliness — one described her as 'very impressive with her knowledge.' If you're trying to work out what size system or battery combination will get you to near-zero power bills, asking for Sarah by name when you call seems like a reasonable starting point. Reviews don't detail other team members' specific roles beyond the installation crews.
How long does an installation typically take?+
At least one customer specifically noted that a combined solar and battery installation — including commissioning and testing — was completed in a single day, and the crew arrived as scheduled. Several other reviews describe the process as 'quick and easy' or 'hassle-free,' which suggests same-day completion is normal for standard residential jobs. More complex jobs (like the one involving additional panels plus two batteries) were also noted as finishing in one day, though you'd want to confirm timing based on your specific setup when you get a quote.
Does OzEnergi service areas outside Maryborough?+
At least one reviewer is based in Curra (postcode 4570), which is roughly 50km south of Maryborough, and they received the same installation service, which suggests OzEnergi travels across the Wide Bay region. Reviews don't explicitly list all service areas, so if you're outside Maryborough itself, it's worth calling to confirm they cover your location before getting too far into planning.
What should I ask OzEnergi before signing a contract?+
Given the small number of total reviews (13) and at least one mention of a change in business ownership, it's worth asking directly who currently owns and operates the business and how post-installation warranty claims are handled. Specifically, ask what the process is if a panel is damaged after installation — who you call, what documentation is required, and what the expected response timeframe is. Reviews show the actual installation experience is well-regarded, but clarity on the after-care process is worth locking in upfront.