
Services / RCD testing
RCD testing that proves your safety switches work
Your safety switches are the last line of defence against electric shock. We trip-test every RCD with proper instruments, record the results and report anything that needs attention — for workplaces, rentals and strata across Sydney.
01What we check
More than a push of the test button
The button only proves the mechanism moves. Real testing proves it trips fast enough to save a life.
Visual inspection
The device, its connections and the board around it — checked for damage, heat and loose terminations.
Trip-time testing
Calibrated instruments simulate a fault and measure the milliseconds your RCD takes to disconnect.
Push-button function
The mechanical test every device should pass monthly — we do it and show you how.
Load condition checks
We verify the RCD behaves correctly under the loads it actually protects, not just in isolation.
Detailed reporting
Results for every device, documented to AS/NZS 3760 — ready for your records or your insurer.
Repairs & upgrades
A failed device is replaced on the spot where possible — the van carries common RCDs and RCBOs.
02Our process
Tested, recorded, reported
Walk the site
We identify every RCD across your boards and agree access and timing that suits your operation.
Test each device
Push-button and instrument trip-time tests on every device, with minimal disruption to power.
Tag & record
Each device is labelled with the test date and result, and logged against its circuit.
Report & fix
You get a written report of results and recommendations — failed devices quoted or replaced same visit.

03Our promise
Compliance without the runaround
RCD testing is easy to put off and easier to do badly. We keep it painless: we schedule around your business, test methodically, and hand you a report that satisfies your obligations — then remind you when the next round is due.
04Instagram
Straight off the tools
Related reading
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Book your RCD testing
Tell us the site type and roughly how many boards or devices — we'll quote the round and get you on a schedule.
Tell us about your site — e.g. Retail store, two boards, last tested over a year ago…
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