Electrician testing a power point with a clamp meter and test probe

Fault finding

Electrical fault finding

A safety switch that keeps tripping is telling you something. Our electricians trace the cause methodically and fix it properly – not just reset it and hope.

Methodical testing
Clear explanation of the cause
Fixed properly, first time

Book an electrician (08) 6313 8699

Quantum electrician in a branded work shirt working under the eaves of a Perth Hills home

Finding the fault is the hard part

Electrical faults can be caused by a failing appliance, water getting into an outdoor fitting, damaged cabling or a problem at the switchboard. Guesswork wastes time and money.

We use proper test equipment to isolate the problem circuit by circuit, then explain what we found and the options to fix it before we go ahead.

Common faults we fix

Tripping safety switches

RCDs that trip at random, in wet weather or when a particular appliance runs.

Partial power loss

Power missing to some rooms, circuits or outlets.

Flickering or dimming lights

Loose connections, failing drivers or overloaded circuits.

Hot or buzzing outlets

Warm switches, burning smells or discoloured power points.

Outdoor & storm damage

Water ingress, damaged outdoor fittings and storm-related faults.

Appliance faults

Identifying which appliance is causing trips so you can repair or replace it.

Quantum van parked beside a gum tree while an electrician works on an overhead connection

Before you call

A few safe checks can save time. If anything feels unsafe, stop and call us.

Check whether your neighbours have power – if not, it may be a network outage
Look at the switchboard to see which safety switch or breaker has tripped
Unplug appliances on that circuit, then try resetting the switch
If it trips again immediately, leave it off and call us
Never touch a switchboard with burn marks, smoke or a burning smell

Reviews

What our customers say

“I would highly recommend Quantum. They helped me within a couple of hours of calling them when I lost power and found the fault very promptly and charged a very fair price. Very reliable and trustworthy. I will be sticking with them and highly recommend their services.”

Lisa · Lesmurdie

“Amazing service. Cables down during bad storm. As busy as Quantum were at this time, they did not hesitate to come to our help within a short period of time. We always try to use our local businesses and will certainly call on Quantum Electrical Services should we need them again. A well deserved five stars.”

Veronique · Gooseberry Hill

“Fantastic service – prompt and helpful email correspondence to request a quote and then book, arrived bang on time, quick, quiet and friendly, great price – as quoted, left no mess. Will happily use their services again and highly recommend.”

Nicola · High Wycombe

Frequently asked questions

Why does my safety switch keep tripping?

Usually because it has detected current leaking to earth – often from a faulty appliance, moisture in an outdoor fitting or damaged wiring. The RCD is doing its job. We find the cause so it stops happening.

Can you come out the same day?

We keep time in our schedule for urgent faults and will always try to get to you as quickly as possible. Call us on (08) 6313 8699 for anything urgent.

What if I have no power at all?

First check whether your neighbours have power. If the whole street is out, it’s a network outage – contact Western Power. If it’s just your home, call us.