Coburg’s mix of older weatherboard homes and renovated period properties can hide DIY wiring, ageing switchboards and mixed earthing—polarity testing helps catch dangerous reversed wiring before it harms anyone.
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We test selected GPOs to confirm active/neutral are correctly connected. Correct polarity reduces the risk of shock during appliance faults and helps ensure devices with switches isolate the active as intended.
We check whether safety switches are installed and perform a trip test where accessible and appropriate. RCD protection is critical for general power and wet-area circuits, helping to reduce injury risk if a fault occurs.
We inspect the switchboard for signs of overheating, corrosion, brittle plastics, exposed conductors, poor labelling and outdated fuse arrangements. These issues can indicate increased fire risk and a need for upgrade or remediation.
We look for visible signs of earthing integrity concerns such as missing/loose earth connections at the board and bonding indicators where observable. Effective earthing supports protective devices and reduces touch-voltage risk.
We assess accessible wiring in areas often altered during renovations—kitchens, laundries, underfloor/roof spaces (where visible) and exterior additions. We note unsecured cables, junctions that appear non-compliant, and damage from heat, moisture or pests.
We confirm smoke alarms are present and note obvious placement gaps or outdated units. While not a full certification, it highlights practical safety issues to address alongside electrical works.
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Find answers to the most frequently asked questions about our inspection service.
Coburg has many homes that have been renovated in stages, sometimes by different trades over decades. Polarity issues can occur when outlets are replaced, circuits are extended, or older wiring is altered. A power point may still supply electricity even if active and neutral are reversed, which can leave parts of an appliance energised when you think it’s off. Polarity testing helps identify these hidden hazards early.
Yes. We inspect the switchboard condition for visible safety concerns and check whether safety switches (RCDs) are present. Where accessible and appropriate, we perform functional trip testing to confirm the device responds. We’ll also note warning signs such as heat damage, corrosion, poor cable entry or unclear circuit identification, and we’ll recommend electrician follow-up where required.
We assess visible and safely accessible wiring areas as part of the inspection. In many Coburg properties, access can vary due to low subfloors, older manholes, insulation or stored items. If we can’t safely access a space, we’ll document the limitation and explain what an electrician may need to investigate further, particularly if there are signs of recent alterations or overheating.
In weatherboards, we often see older switchboards that haven’t been upgraded to modern safety switches, mixed cabling from different eras, and added circuits for heaters, air conditioners or kitchen appliances. Outdoor additions like rear decks and garden power can also introduce weather-exposed fittings that need proper protection. The assessment focuses on polarity, RCD coverage, switchboard red flags and visible wiring risks that buyers should address promptly.
No. An Electrical Safety Assessment is a targeted inspection and testing process to identify hazards and safety risks; it does not replace electrical compliance certification for prescribed work. If we find issues, we’ll recommend engaging a qualified electrician to repair the fault and provide the appropriate compliance documentation for any electrical work completed.
Still have questions?
Contact us for more informationACE Building and Pest Inspections focuses on polarity, switchboard risks and safety switch protection—call 0413 163 187 to schedule an Electrical Safety Assessment in Coburg.