Fault finding is the systematic hunt for what's actually causing a trip, a dead circuit or a shock.
5.0 from 57 Google reviews · A-Grade licensed · REC 33326
A-Grade licensed, REC 33326, fully insured, CEC accredited.
Excellent service! The team arrived on time and completed the installation efficiently and up to scratch. Everything was done neatly, with great attention to detail. Ryan and Jack are top blokes and easy to deal with. Highly recommended!
Jeffrey Belvez · Glen Waverley
Zak and Ryan did a amazing job. Even with the obstacles of a double story home with a internal switch board they persevered in the heat and got the job done. Thanks guys we realy appreciate your work and polite attitude.
Stephen S · Switchboard
Absolutely fantastic service and work done! The boys were super accommodating, answered any questions I had without a problem, left everything neat and tidy and overall did an amazing job installing our battery and inverter. Cannot recommend enough.
Isaac Giblett · Battery + inverter
Luke and his team installed our solar panels over the space of 2 days. Great service arrived on time and communicated well, took away all rubbish made sure the place was left tidy and walked me through the app and next steps. Would highly reccomend!
Christie V · Solar install
Ryan and Jack did a great job doing the electrical work on my new 4 head split system. They got the job done in no time, and my split systems were up and running. Once connected, Ryan made sure all 4 heads were working. Thanks guys, great job!
James "Mitchi" Mitch · Split system
The experience is very nice with them. Specially Roy and Jack did their best. We are so much happy about their service. They heard every single word of us and suggest us which is good and why. Highly recommend
Anisa Tasnim · Hot water swap
We assess the symptoms, affected circuits, switchboard, connected appliances and any recent electrical work before beginning a methodical diagnosis. The quote covers the agreed testing, fault isolation and safe repair where possible. For common faults, diagnostic testing and repair options, see the full detail on electrical fault finding.
Belgrave South contained several large farms and estates, and some properties still run power to sheds, pumps and outbuildings well away from the house. When an RCD trips without an obvious cause, those distant circuits are high on the list. Underground cable can be damaged by roots, digging or water at a joint, and insulation resistance testing on each submain usually shows which run is failing.
Inside the house, fault finding follows the same pattern: note what was running and when the trip happened, isolate circuits at the board, and test until the fault is narrowed to one run, one fitting or one appliance. Belgrave South is in the AusNet Services distribution area, so if the whole property dims or loses part of its supply, the fault may belong to AusNet, and testing at the main switch confirms which side. With 41.1% of dwellings owned outright at the 2021 Census, many owners use a fault visit to check the condition of older outbuilding wiring as well. Parts of Belgrave South are also under a Bushfire Management Overlay, so post-outage checks are part of the visit.
One visit, one plan, one crew, from first look at your switchboard to the final walkthrough.
We visit, check your switchboard and capacity, and listen to how you live.
One plan optimised for cost, comfort and what your family needs next, with every rebate you're entitled to worked out for you.
Buy in stages. Plan it as one system.
Luke's own crew installs, cleans up and walks you through every app and switch.
Book a free home assessment, or call and talk to a real sparky today.
5.0 from 57 Google reviews
A-Grade, fully insured, CEC-accredited installer + designer. REC 33326
Luke, Ryan, Jack, Zak and Roy do the work. No subcontractors.
“We'll talk you out of gear you don't need.” Sized around your needs, not our sales target.
“We leave the place cleaner than we found it and show you how everything works.”
Yes. The suburbs immediately around Belgrave South are Belgrave, Belgrave Heights, Emerald and Lysterfield, and all of them are on the same run at the same rates.
Belgrave South falls under Yarra Ranges, postcode 3160. No permit is needed for standard work of this kind.
Because the leakage is marginal, moisture, a degraded appliance element or damaged cable can leak just enough to trip under certain conditions. Testing under load is how we catch it.
Tell us what is happening, which circuits are affected and when the fault appears. We’ll test the installation methodically, identify the cause and explain the safe repair options. Book a visit or call our Boronia crew to discuss the fault.
5.0 from 57 Google reviews
