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If something is tripping, overloading or burnt out, the experts at ARC can help!

Switchboards or fuse boxes help to distribute electricity across your property. They control its flow, and in case of an overload or fault, they operate as a safety mechanism. They cut the power whenever there is an electrical surge, and the circuits and devices connected to it will not function any longer until you get the fault rectified and the power restored.

Switchboards are the primary controller of electrical systems on a property and a crucial aspect of them. This makes it necessary to ensure that you get the best quality switchboards installed on your property by licensed and professional electricians like the ones at ARC Electrical & Data.

Our team can handle all types of switchboard upgrades on residential and commercial properties. We offer single-phase and 3-phase switchboard upgrades and handle this job to industry standards, so you have peace of mind. As a company that has been in this industry for numerous years, we have what it takes to provide clients with services that will improve the functionality and safety of the electrical installations on their property.

Switchboard Upgrades

As mentioned, the switchboard is the primary or central aspect of the electrical system on your property. If it doesn’t function, nothing will work. If it stops working all of a sudden, you will need an emergency response for replacement or repair of the equipment to ensure that all the electrical systems on your property work safely.

We provide prompt and efficient switchboard upgrade solutions and will be at your location within the shortest possible time after you call us. Our team will inspect the switchboard using the latest testing tools and will offer unbiased advice about which solution would work best for you.

If they notice that the system is beyond repair or that the repairs are too complicated, we may recommend a switchboard upgrade. Installing a new and advanced switchboard will help to improve the safety of your property significantly.

 Reasons Why a Switchboard Upgrade May Be Required

There are many different reasons why you may need a switchboard upgrade, and here we take a look at what these are:

  • If you have an old electrical system on your property, there could be loose connections in the fuses which can result in a fire breakout in the switchboard. The fire can quickly spread to other areas of your house and cause extensive damage.
  • If you require new or replacement RCD safety trip switches to meet current standards and safety requirements.
  • Electrical work onsite that needs to be protected by RCD safety switches.
  • Sometimes, the power inspection authority may issue an electrical defect notice to you. This may occur during a possible electrical issue on your property or during routine inspections.
  • If your existing switchboard contains asbestos, and you need new metering devices, the old panel will need to be replaced
  • As you can see, there are numerous reasons why you may need a switchboard upgrade on your property in Sydney.

When you hire us for switchboard upgrades, we carry out the work correctly, and this helps to restore the safety and stability of the electrical system on your property. For any more information on switchboard upgrades than other electrical services, feel free to call ARC Electrical & Data today.

We know that electrical problems can be stressful and hard

Labour, material and customer satisfaction come with every job we do. Our Electricians are clean and tidy. We’ll make sure your home is left even better than we found it. We are Experienced Professionals and we pride ourselves on our quality of work, attention to details and service.

We are locally & family owned and operated, and all of our technicians have full trade qualifications or Electrician’s license.  We are also fully insured for your peace of mind.

ARC Electrical & Data are here to help you with your electrical problems. Call us now to arrange a professional electrician to come and assist with your electrical issues.

Our Customers


Excellent service. We had a difficult situation and was responded to promptly. Great communication and the team had to work in difficult weather conditions to restore our power. We highly recommend ARC electrical.


ARC are a very reliable company. They arrived when they said they would, they documented all the work that needed to be done and took photos and then sent me a quote when they said they would. The team were brilliant and professional in their work as well as advising us of outdated smoke alarms we didn’t know needed replacing (the alarm themselves had expired and we didn't know as we had just purchased the house) so they replaced them on the spot for us also. Don’t just call them for a repair u can call them if u have an electrical issue and are not sure what needs to be done as they are great in finding solutions as well.


If you want exceptional standards, fantastic communication and people who are polite and respectful then Adam and he's Off Sider are the people you want. They arrived when they said they would, they called when they said they would, they did the job and more for the quoted price - no surprises. As a single female (I know - it shouldn't matter but we know it does), I rely trades people and hope I get quality ones. I struck gold finding ARC. I most certainly use them again and highly recommend them for sure! Nice work guys.


Highly recommend ARC electrical. Had some small jobs completed around the home by Josh. On time and pleasant to deal with. Will be getting them back for more work needing to be completed soon.

Switchboard Upgrades - ARC Electrical & Data