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Electrical Fault Finding

Eliminate Hazards By Finding Electrical Faults In Your Home Or Office. Get In Touch With An Experienced Electrician Today
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Aussie Electrical Plumbing Van
Aussie Electrical and Plumbing providing electrical service.

Electrical Fault Finding Sydney

Electrical faults are dangerous for your home or business. If left unchecked, they could cause permanent damage to your machines, cause fires, or even electric shocks.


When it comes to electrical faults, you’re not alone. Many homeowners and businesses throughout Sydney are exposed to faults due to wear and tear of wiring or appliances.


Without proper training, it can be challenging to pinpoint electrical faults and come up with a plan of action to eliminate them.


We here at AEP are committed to helping you find hazardous faults and remedy them to keep you safe.

What Makes Hundreds Of Happy Customers Choose Aussie Services Every Year?

With $0 Call outs* and free emergency electrical assessments, we can offer up-front pricing. This means no price shock for you and no hidden costs. *conditions apply

Our electricians are local to you, available 24/7 and have the equipment and expertise to tackle even the scariest emergency electrical problems.

Your family’s safety is our priority, so we always minimise any health risks related to electrical issues first.

We’ll fix the issue we identified the first time, every time. In addition, we provide a lifetime guarantee on all electrical repair work.

Frequently Asked Questions

An electrical fault is a break in the flow of electricity. Many reasons, such as a loose wire, a faulty connection, or a damaged component, can cause this. Fault-finding is the process of identifying the cause of an electrical fault. This can be done using various tools and techniques, such as multimeters, oscilloscopes, and test lamps.

Here are some common electrical faults:


  • Loose wires: One of the most common causes of electrical faults. Loose wires can cause several problems, including sparks, overheating, and fires.
  • Faulty connections: Faulty connections can also cause numerous issues, including sparks, overheating, and fires.
  • Damaged components: Damaged components can also cause electrical faults. This can be caused by many things, such as overheating, water damage, or physical damage.


You must use various tools and techniques to find an electrical fault. Some of the most common tools used for fault-finding include:


  • Multimeters: Multimeters are used to measure voltage, current, and resistance.
  • Oscilloscopes: Oscilloscopes are used to view electrical signals.
  • Test lamps: Test lamps are used to check for continuity.


Once you have identified the cause of the fault, you can then take steps to repair it. This may involve replacing a faulty component, tightening a loose wire, or making a new connection.

It is important to note that electrical faults can be dangerous. If you are uncomfortable working with electricity, it is best to call a qualified electrician.

Trace faults are breaks in the conductive material that forms a trace on a printed circuit board (PCB). Traces connect components on a PCB, and a break in a trace can cause a circuit to malfunction.

Many things can cause trace faults, including:


  • Physical damage to the PCB, such as from being dropped or hit.
  • Corrosion of the trace material.
  • Manufacturing defects.
  • Electromigration is the movement of metal atoms under the influence of an electric field.
  • Loose connections
  • Damaged components
  • Overloaded circuits
  • Short circuits
  • Ground faults


Trace faults can be difficult to diagnose, as they can often be intermittent. However, several methods can be used to test for trace faults, including:


  • Visual inspection: This involves looking for breaks in the trace material.
  • Electrical testing: This involves using a multimeter to measure the trace’s resistance.
  • X-ray inspection: This involves using an X-ray to look for breaks in the trace material.


Once a trace fault has been diagnosed, it can be repaired by replacing the damaged trace or using a jumper wire to bypass it.

To trace faults in a circuit, you can follow these steps:


  1. Identify the symptoms of the fault.
  2. Disconnect power to the circuit.
  3. Use a multimeter to test for continuity and voltage.
  4. Isolate the faulty component.
  5. Replace the faulty component.
  6. Reconnect power to the circuit and test it again.


Here are some safety precautions to take when tracing faults in a circuit:


  • Always disconnect the power to the circuit before working on it.
  • Use insulated tools.
  • Be careful not to touch any live wires.
  • Wear safety glasses.


It would be best to leave trace faulting with professional electricians like our Aussie Electrical & Plumbing team. This ensures that the job is done according to electrical standards and safety.

The four basic electrical faults are:


  • Open circuit: This is when there is a break in the circuit, which prevents current from flowing.
  • Short circuit: A direct connection between two live wires causes a large current to flow.
  • Earth fault: This is when there is a connection between a live wire and the ground, which can cause a person to receive an electric shock.
  • Overload: This is when too much current is drawn from a circuit, which can cause the circuit to overheat and catch fire.


It is important to be aware of these faults and to take steps to prevent them.

Electrical faults most commonly occur in the following areas:


  • Outlets and switches: These are the most common points of failure in a home’s electrical system. They can become loose or damaged, which can cause arcing or overheating.
  • Wiring: Wiring can become damaged over time due to wear and tear, or pests or accidents can damage it. Damaged wiring can cause shorts or sparks, which can lead to fires.
  • Appliances: Appliances can also be a source of electrical faults. If an appliance is not properly grounded, it can create a shock hazard. Additionally, appliances can overheat and cause fires if they are not properly maintained.
  • Circuit breakers: Circuit breakers are designed to protect your home from electrical overloads. However, a faulty circuit breaker may not trip as it should, which can lead to a fire.


It is important to have your home’s electrical system inspected regularly by a qualified Aussie Electrical & Plumbing electrician to identify and repair potential problems. Call us today to schedule a visit.

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How We Find And Fix Your Electrical Faults In 3 Easy Steps

We conduct a thorough electrical fault inspection for your business or residence.

Our expert team of fully licensed electricians will identify the root cause of any electrical faults you have.

Provide a free estimate for with no surprises.

Our friendly team will provide solutions to your electrical faults with upfront pricing.

Our electricians quickly and safely fix your electrical faults

We will fix the problem and advise on the cause of it to help you make sure it doesn’t happen again

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Simon Ho
5 stars! I recently had Aussie Electrical complete an installation of a standard pendant light in my home, and I have to say, I am thoroughly impressed with the service provided by Eddie. He truly went above and beyond in ensuring that everything was installed to perfection and to my satisfaction. From the initial consultation to the installation itself, Eddie was professional, knowledgeable, and friendly. He took the time to listen to my needs and provided helpful advice along the way. His attention to detail and commitment to quality work was evident throughout the entire process.