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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.

EXCELLENT★★★★★116 written reviews · Google

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.

Electrician showing the difference between a safety switch and a circuit breaker

Watch · 0:20

How to tell if you have a safety switch

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.

Tested to AS/NZS 3760 with calibrated instruments
Written report and device register supplied
Failed devices replaced same visit where possible

04Instagram

Straight off the tools

Request a callback

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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