Mains / Switchboard Upgrades Sunshine Coast
If you need a new switchboard or would like to upgrade the mains cables leading to your home, then contact us today. We can help you plan and set up everything you need to get the best performance.
Contact us for 3 phase mains power or switchboard upgrades Sunshine Coast homeowners can trust.
Benefits Of A New Mains Connections or Switchboard Upgrades For Your Home
Added Safety
Safety is a common reason for a switchboard upgrade. An outdated switchboard can pose a serious risk to your home and family. Older fuse boards lack the protection of modern circuit breakers and RCDs (safety switches), These are designed to cut power instantly in the event of a fault — protecting against electric shock and fire. Upgrading your switchboard will bring your home up to current Australian safety standards, giving you reliable protection and genuine peace of mind.
Increased Capacity
Today’s households demand more from their electrical systems than ever before. Air conditioning, EV chargers, solar systems, home offices and modern appliances all draw significant power. Outdated mains power supplies often simply can’t keep up. This can lead to tripped breakers and frustrating outages and you may need 3 phase power to meet demands. Upgrading your mains power and switchboard gives your home the capacity it needs to handle modern electrical loads safely and efficiently — now and into the future.
How We Work?
The The Process To Update Your Switchboard Or Mains Power
Inspection – No two switchboards are the same. Older homes, renovations, and added appliances all mean every installation is unique. That’s why we always start with a proper inspection of your existing setup before anything else. From there we’ll give you a clear, honest quote with no surprises. You will know exactly what’s involved and what it’s going to cost before we pick up a single tool.
Planning – Good electrical work starts with good planning. Once we understand your current mains power supply and switchboard. then we learn what you need from it. Then we can map out exactly how the upgrade will work. This is also the perfect time to consider relocating your switchboard if the current position isn’t ideal. Whether that’s for better access, a renovation, to align it with your solar inverter, or simply choosing a safer location. We’ll talk you through the options and make sure everything is mapped out before work begins.
Implementation – With a clear plan in place, our licensed electricians get to work. We handle everything from removing your old board and installing the new switchboard, through to wiring circuits, fitting RCDs and circuit breakers, and coordinating any required disconnection and reconnection with Energex. If a mains power upgrade is required, we can handle the Energex communications too. We work efficiently and cleanly, keeping disruption to your home to a minimum throughout the process.
Testing – Before we consider a job finished, everything gets tested. We check every circuit, every safety switch, and every connection to make sure your new switchboard is performing exactly as it should. We’ll walk you through your new board so you know how it works, and we won’t leave until we’re confident everything is safe, compliant, and ready to go.
Contact Us For A Free Estimate
if you are thinking to update your switchboard or if you want a new mains power connection on the Sunshine Coast, then simply contact us today. One of our friendly team can chat about your project, inspect your property and provide a quote to get it done.
COMMITTED TO SAFETY
FULLY QUALIFIED & LICENSED
EXCEPTIONAL WORKMANSHIP
How do I know if I need a mains or switchboard upgrade?
If your breakers trip regularly, your switchboard still has ceramic fuses, or you’re planning to add solar, an EV charger, ducted air con, a second dwelling, or several new appliances, it’s worth getting your mains and switchboard assessed. Most older Sunshine Coast homes were wired for a fraction of the load we place on them today.
When do I need to upgrade to three phase power?
Three phase is typically needed when your combined electrical load exceeds what single phase can safely supply — commonly triggered by a larger solar system (over roughly 5-10kW depending on inverter), a fast EV charger, ducted air conditioning, or adding a second dwelling like a granny flat. We’ll calculate your total demand during inspection and confirm with Energex whether three phase is required for your setup.
What’s the difference between single phase and three phase power?
Single phase is the standard supply for most Sunshine Coast homes — it delivers power through one active wire and comfortably handles everyday appliances like lighting, fridges, and washing machines. Three phase delivers power through three active wires instead of one, giving you roughly three times the capacity on the same connection. It’s the option we recommend when a home’s total electrical demand starts pushing past what single phase can safely handle.
Can my current switchboard handle solar, an EV charger, and ducted air con all at once?
It depends on the age, capacity, and phase of your existing board. Many switchboards installed before these loads became common simply don’t have the physical space or capacity for extra circuit breakers. We’ll assess your board against everything you’re planning to add — not just what’s there now — so you’re not paying for a second upgrade in a few years.
Do I need council or Energex approval for a mains upgrade?
Yes, any upgrade to your mains supply — particularly a move to three phase — requires coordination with Energex for disconnection, reconnection, and metering changes. We handle all Energex communications and paperwork as part of the job, so you don’t need to deal with it yourself.
How long does a switchboard or mains upgrade take?
A standard switchboard upgrade is usually completed in a day. A mains upgrade to three phase takes longer, as it depends on Energex scheduling for the supply changeover, which we coordinate on your behalf. We’ll give you a clear timeframe once we’ve inspected your property and confirmed what’s involved.
Will I be without power during the upgrade?
There’s a short planned outage while the old board is disconnected and the new one wired in and tested. We schedule this to minimise disruption and let you know exactly when power will be off and back on.
What’s the difference between a switchboard upgrade and a mains upgrade?
A switchboard upgrade replaces the board itself — old fuses swapped for modern circuit breakers and safety switches (RCDs). A mains upgrade goes further, increasing the actual supply capacity coming into your property, often stepping up from single phase to three phase. Many jobs involve both, since a bigger supply needs a board built to match it.
How much does a mains or switchboard upgrade cost?
Costs vary depending on your existing setup, whether three phase is required, if the switchboard needs a relocation, and Energex fees. Because every property is different, we always start with an inspection so you get an honest, itemised quote before any work begins — no surprises. If you want to talk about a possible mains upgrade on the Sunshine Coast, then contact us today.
