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Claim →Claim Offer →Multiple sub-boards, three-phase supply, and heritage finishes that need care — Toorak's larger homes need an electrician who diagnoses properly, not one who guesses.

Multiple sub-boards, three-phase supply, and heritage finishes that need care — Toorak's larger homes need an electrician who diagnoses properly, not one who guesses.

Toorak's larger homes are often set up with multiple sub-boards feeding different parts of the property — main house, garage, guest wing, garden lighting — so the first real job in an emergency is working out which board is actually affected before anything else.
Three-phase supply is common here too, and losing a single phase produces a distinctive pattern: part of the house or certain appliances go dead while others keep running normally, which understandably confuses homeowners who assume the whole supply has failed.
Basement and cellar spaces bring their own equipment — wine storage, home theatres, plant rooms — often on dedicated circuits that aren't always obvious from the switchboard labelling. And because these are heritage properties with original finishes, we work carefully, avoiding unnecessary disruption to plasterwork, joinery and period fittings while we trace a fault.
In short
Call Near Me Electrical on 0405 592 496. We answer in about 5 minutes and a licensed electrician can usually be on site the same day, often within the hour for genuine emergencies, working discreetly around Toorak's larger homes. Call 000 first for fire, smoke or shock.
If one wing or area of the house loses power while the rest works fine, that's usually a sub-board or single-phase issue rather than a full property emergency, though it still needs prompt attention, particularly if basement equipment or wine storage is affected.
A hot or humming board, sparking anywhere, exposed wiring, or total loss of supply to the whole property are unambiguous emergencies. So is losing hot water or heating in occupied areas, which we treat as urgent regardless of the rest of the property.
We answer in about 5 minutes and ask which areas are affected, since that helps narrow down whether it's a single sub-board, a lost phase, or something at the main switchboard before we even arrive.
On site, we identify the affected board first, test each phase where three-phase supply is involved, and work methodically rather than opening up walls or fittings unnecessarily. Access via Grange Road and around Toorak Village is generally straightforward, and we're mindful of keeping disruption to a minimum in occupied, high-value homes.
Losing one phase of a three-phase supply is one of the more common calls, usually traced to a failed connection at the main switchboard or, occasionally, a distributor-side fault that needs to be reported and coordinated separately.
We also regularly find individual sub-boards that have aged differently to the rest of the property, particularly in guest wings or garages added or renovated at different times, along with basement circuits feeding wine storage or plant equipment that weren't clearly labelled.
"Three-phase board upgrade in an older Toorak home before the EV charger went in. Quoted fixed, done in a day, and nothing left to tidy up."
"Half the ground floor lost power on a Saturday. They answered straight away and had the fault traced to a dead junction box within the hour."
In properties with three-phase supply, losing one phase takes out only the circuits connected to it while the rest of the house keeps running normally, which can look confusing. It's usually a connection fault at the main switchboard, and we test each phase to confirm before deciding on repairs.
Yes, we're used to working carefully in period homes — tracing faults methodically rather than opening up plasterwork or joinery unnecessarily, and being mindful of finishes as we access switchboards and wiring. We'll always explain what access is genuinely needed before doing anything.
Yes, temperature-sensitive storage is worth treating as urgent given what's at stake. Call us and mention the specific equipment affected; we'll prioritise finding whether it's an isolated circuit fault or connected to a wider sub-board issue.
If there's fire, smoke or anyone has been shocked, call 000 first, then call us on 0405 592 496. Otherwise avoid resetting switches repeatedly, keep away from any affected boards, and try to note which specific areas or equipment have lost power to help us diagnose faster.
Ready when you are
Fixed price before we start. Licensed local electrician on site, often within days. From a single power point to a full home rewire, we quote it upfront and leave the place spotless.
5-minute reply · $0 callout · Licensed A-Grade