SparkOne
Andrew explains battery systems and inverter setups to customers before he leaves — and multiple reviewers say he came in well under competing quotes.
Pricing integrity is a recurring theme too; several reviewers mention he came in well below other quotes and, in one documented case, completed extra certification required mid-job without changing his price. At 33 total reviews over roughly 14 months of trading, the sample is smaller than you'd have with a longer-established business — worth keeping in mind — but every review sits at five stars with no outliers, which is an unusually clean signal at this volume. If you're planning a battery or EV charger install, it's worth asking Andrew upfront about his specific experience with your brand of inverter or charger, as brands mentioned in reviews include Sofar, Goodwe, Fox, and Zappy.
Their work
What it's like working with them
Based on a sample of Google reviews (33 total)
“took his time to make sure everything was done properly as well as explaining how it all works”
“stuck to the original quote and was very personable during the whole experience”
“explained everything clearly and completed the work professionally”
What they help with
Based on what their customers hired them for
How they stack up
Context from 116 electricians in Melbourne
Credentials & background
Sourced from 4 public records so you don't have to look them up yourself
About SparkOne
Andrew (Andy) is the sole operator behind SparkOne, and across 31 reviews his specialty comes through clearly: solar battery installations, hybrid inverter systems, and EV charger installs — the kind of energy-transition electrical work that demands both technical precision and the ability to explain unfamiliar technology to homeowners. He's installed systems from brands including Sofar, Fox, Goodwe, and Zappy, and multiple reviewers note that he walked them through operating procedures after commissioning rather than simply leaving. His pricing approach stands out — one customer reported paying a third of a competing quote, another confirmed he held to his original price despite unexpected complications on an EV charger that required completing an online certification mid-job. For urgent faults, he's shown up the same day, including on a Saturday, and has worked through light rain without delaying the job. Andrew also handles broader residential electrical: switchboard upgrades, downlight installations, LED retrofits, ceiling fans, and compliance checks on older properties — making him a practical choice whether you're modernising a home's energy setup or simply need general electrical work done properly and without upselling.
Best for: residential solar battery and hybrid inverter installations, EV charger installs including complex or brand-specific setups, switchboard upgrades and safety compliance on older Melbourne-area homes, and homeowners who want transparent pricing without upselling.
Location
Often needed together
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Claim This Profile — Free →Common questions about SparkOne
What types of battery and inverter brands has SparkOne installed?+
Based on customer reviews, Andrew has installed systems from Sofar, Goodwe, Fox, and Zappy across residential properties. Several reviews mention he spends time commissioning the system properly and walking homeowners through how to operate it before leaving. If you have a specific brand in mind that isn't listed, it's worth asking him directly whether he has experience with it.
Does Andrew offer same-day or weekend callouts for electrical faults?+
Yes — at least one reviewed customer called on a Saturday morning and had Andrew attend within a couple of hours to locate and repair a tripped lighting circuit. While this isn't guaranteed for every situation, the reviews suggest he's responsive to urgent faults outside standard business hours. Calling directly to confirm availability for your situation is the safest approach.
How does SparkOne's pricing compare to other electricians?+
Several customers specifically flag Andrew's pricing as a standout. One reviewer received three quotes for a large job and found SparkOne the most competitive while rating the workmanship highest. Another customer reported paying roughly one third of a competitor's quote for the same job. One review also confirms Andrew completed unexpected additional work on an EV charger install — including a required online certification — without revising his original quote.
Is SparkOne suitable for older homes needing safety upgrades?+
Reviews include at least one switchboard upgrade and safety inspection on an older property, where Andrew explained what was needed to bring the system up to code before completing the work. A separate review mentions him noticing and fixing lingering switchboard issues during a battery installation. If your home has ageing wiring or an outdated switchboard, he appears comfortable identifying and addressing compliance issues alongside the primary job.
What area does Andrew service?+
SparkOne is based in Diggers Rest, Victoria. Reviews mention jobs completed in Point Cook and other Melbourne-area suburbs. The reviews don't specify a precise service radius, so if you're located further from Diggers Rest, it's worth confirming with Andrew directly whether your area is covered before booking.