Costs, Timeframes and What To Expect
What influences cost:
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Board type and number of circuits
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Whether rewiring, new sub mains, or metering changes are needed
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Access issues and condition of existing wiring
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Whether you need surge protection or additional safety switching
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Whether new circuits are included, for aircon, EV, oven, or outdoor power
Typical flow with Spanos ElectriCool:
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On site inspection, load discussion, and safety review
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Quote with clear inclusions, number of circuits, and protection plan
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Upgrade scheduled, power isolated safely, old board removed
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New switchboard installed, circuits tested and labelled
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Final testing and handover, with explanations in plain language
Timeframes:
Many switchboard upgrades are completed within a day once the scope is clear. Complex wiring rectification or added circuits can extend the job, but it delivers a safer long term result.
DIY vs Professional Help
Safe:
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Logging trip patterns and listing planned upgrades
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Clearing access to the board and identifying any known issues
Not safe:
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Any switchboard work, breaker changes, or wiring modifications
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Any work that involves mains, metering, or protective devices
If you are in Mount Gravatt, Mansfield, or Mount Gravatt East, use a licensed electrician who can certify the work properly.
Prevention That Actually Works
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Add new high load appliances with planned circuits, not quick add ons
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Keep the board area dry, clear, and accessible
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Book an inspection if you notice hot smells, buzzing, or recurring trips
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Consider surge protection if you have sensitive electronics or home office gear
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When adding air conditioning or EV charging, request a load review first
FAQs
Do I always need a full upgrade?
Not always. Some homes only need additional circuits or improved protection, but older boards often benefit from a full modernisation.
Will my power be off all day?
Often for part of the day. Exact timing depends on the scope and wiring condition.
Can a switchboard upgrade help with aircon or EV charging?
Yes, it provides capacity and correct protection, so new circuits can be added safely.
Do I need surge protection?
It is worth considering for modern homes with electronics, home offices, and smart devices.
Can you add new circuits at the same time?
Yes, combining works can be more efficient than doing separate visits.
For a safer home and a cleaner path to new circuits, book a Switchboard Upgrade Mount Gravatt assessment with Spanos ElectriCool, and tap “Get a Quote” for a clear scope and next steps. Start here: https://spanoselectricool.com.au/

