Electrical wiring & rewiring

Electrical Rewiring

Electrical wiring is a network of wires that connects the electrical systems in a building. The wiring connects electrical appliances like lamps, fans and refrigerators to switches and the main supply. At Brillare Electrical, our local electrician in Perth is fully capable of wiring and rewiring a house or business. Whether you need us to wire a brand-new building or you need professional assistance with rewiring an old house, you can rely on us to achieve your desired outcome when it comes to house rewiring in Perth.

If you have an older home in Perth, there could be several issues that need to be examined:

  • Too high of a load on a single circuit – This can cause fuses to burn out and breakers to trip. Typically, you will notice this happening when switching on appliances such as heater or hairdryer. In such instances, an electrician can add a circuit to split the load throughout the house, adding needed electrical capacity.
  • Main switchboard and earthing system are not up to current regulations – It is crucial to keep this up to current Australian Standard regulations. This system is the first line of defence should something catastrophic happen to your power main, protecting both your home and your family from the powerful lines entering your home.
  • DIY wiring – Perhaps most dangerous of all is when you get a Perth house with DIY electrical work that has been done. You may even be unaware that DIY repairs/installations were made. If you have such wiring, it could pose a danger to you and your home. It could also be not up to Australian Standards, faulty, outdated, or incorrectly installed.
  • Older electrical line materials and construction – Some older Perth houses use outdated cabling consisting of a wire wrapped in a fabric sheath encased within a black steel conduit. If moved or worked on, it can pose a fire and electrical hazard, and can cause your fuse to blow.

You should call a professionally licensed electrician in Perth when rewiring a house. It is both a matter of safety as well as legality. Old electrical wiring will deteriorate eventually, leading to potential fire hazards, blown circuits, and electrical risks. These risks make it dangerous for an amateur to attempt to fix. Any mistakes could injure you, damage your home, or both. It is also certain to make sure the work is done properly, in accordance with Australian Standards. Additionally, depending on the extent of your wiring and the area you live in, you may need a permit for your required work. A good electrician will be able to handle this on your behalf.

Adding a circuit

A lot of older Perth homes run on a single circuit. Unfortunately, modern homes have far more electrical devices than they used to. This causes frequent fuse burnouts or breaker trips. A licensed Perth electrician can add another circuit to your home and rewire lines within your home to run on it. This effectively breaks up the power load over more pathways, allowing for more electrical capacity in your home.


Adding a new fixture

Adding a new fixture can vary in pricing depending on whether you are adding a new fixture altogether or replacing a current one. It may be that additional wiring will have to be done as well. The project can be as large as adding a new power outlet or simply installing a dimmer switch.


Upgrading a switchboard in Perth

Older switchboards still run on fuses. An electrician in perth can replace it to run off more modern breakers. Aside from the convenience of not having to replace fuses, a breaker system is more reliable, sensitive, and quick to shut down, meaning safer, for your family and home.


Main switchboard and earthing system

This is the most important system, keeping you safe from the extremely high voltage system coming into your house. It will need to be replaced if it has any damage or is simply too old to comply with Australian Standards.

This is the most drastic and extensive project and will generally come with an estimate from your qualified electrician in Perth before work begins. It may involve getting inside the wall to fully replace your electrical wiring system. When rewiring a house is necessary, a licensed Perth electrician will be needed to make sure it is up to Australian Standards and done safely.


Rewiring your home has added benefits beyond just making sure your home is safe and compliant. Your home’s value can be greatly impacted by the wiring within it. Aside from the obvious issues with selling a home not up to current standards, you can also use the opportunity to add modern flares such as dimmer switches or new lighting to your home. This is a relatively inexpensive way to add modern, elegant features to your home that homebuyers look for.


It also is an excellent opportunity to do some home decorating and redesigning. Depending on how much rewiring you need to be done, you may have access inside walls that is not usually there. That means a chance to add electrical outlets, install appliances, and new lighting or fans. Fixing up the walls as needed is already part of a rewiring expense, so it is an opportunity to add these other features without extra expense.

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