AG Solar
Customers name the crew by name — Zac, Sam, Ben, Trent — and keep coming back for the next install.
The in-house model matters here: Trent runs the business with a named crew (Zac, Sam, Ben) rather than rotating subbies, so you're more likely to deal with the same people across quote, install, and follow-up. If you're planning a combined solar-and-battery system or want to retrofit storage to an existing setup, the review sample points to this being a genuine strength — but with only 5 reviews examined, confirm current availability and lead times directly before committing.
Their work
What it's like working with them
Based on a sample of Google reviews (408 total)
“Ben from the support team was equally impressive — always responsive, patient”
“made sure I had installed the app and understood how to use it”
What they help with
Based on what their customers hired them for
Credentials & background
Sourced from 4 public records so you don't have to look them up yourself
About AG Solar
Run by Trent and his partner with an in-house installation crew — not subcontractors — AG Solar handles both solar panel systems and battery storage, with the battery side increasingly prominent in recent reviews. Zac leads on-site installations and is praised specifically for neat, detail-conscious work, while Ben on the support side is called out for being responsive and patient with pre-sale and post-install questions. The team works across multiple battery brands, with reviewers naming Tesla Powerwall 3 and Sigenergy systems by name, suggesting genuine familiarity with different storage technologies rather than a single-brand approach. Existing customers returning for battery retrofits — adding storage to panels already installed by AG Solar — appear to be a meaningful part of their workload, with the team reconfiguring existing arrays to suit new systems. Handover is a point of difference noted by multiple customers: they walk through the app setup, answer questions without rushing, and clean up before leaving. Based in Caringbah, they suit homeowners in the southern Sydney region looking to pair solar with battery storage, particularly those who want a consistent team across both installs.
Best for: battery storage retrofits on existing solar systems, combined solar-and-battery installs in southern Sydney, and homeowners who want a consistent named team across every stage of the project.
Location
Often needed together
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Claim This Profile — Free →Common questions about AG Solar
Does AG Solar use their own installers or subcontractors?+
Based on customer reviews, AG Solar operates with an in-house crew rather than subcontractors. Trent runs the business alongside named team members including Zac and Sam on installations, and Ben handling customer support and questions. Multiple reviewers specifically mention the consistency of dealing with the same people from quote through to handover, which appears to be a deliberate part of how they operate.
What battery brands does AG Solar install?+
Reviews from the sample mention Tesla Powerwall 3 and Sigenergy battery systems by name, suggesting experience across more than one storage brand. The team also reconfigures existing solar arrays to work with new battery systems, which is useful if you're retrofitting storage to panels already in place. For a full list of supported brands and whether a particular system suits your setup, contact them directly for a quote.
Can AG Solar add a battery to solar panels they didn't originally install?+
Reviews don't specifically address batteries being added to third-party installs, so this is worth confirming with them directly. What the sample reviews do show clearly is that they handle battery retrofits on their own prior installations, including reconfiguring existing solar arrays to suit the new battery system. If you already have panels from another installer, ask whether they'll assess the existing setup before quoting.
What does the handover process look like after installation?+
Several reviewers specifically mention the handover as a highlight — the team walks through app installation, explains how the system works, and doesn't rush customers through questions. One customer noted the Sigenergy handover was 'professional, supportive and not rushed.' This seems to be a consistent part of their process rather than an ad-hoc courtesy, which is worth knowing if you're new to managing a solar or battery system.
How responsive is AG Solar to questions before and after the sale?+
Ben from their support team is mentioned by name in reviews for being 'responsive, patient, and happy to answer many questions' during the pre-purchase process. On the post-install side, one long-term customer noted they 'always answer their calls' and offer in-house servicing when needed. If responsiveness is a priority — especially during the quoting and decision phase — the sample reviews suggest this is an area they take seriously.