Power cables don’t last forever. Between severe weather, ageing infrastructure, and general wear over decades, most Sunshine Coast properties will need a power cable replacement at some point, whether that’s after a storm has torn down a line or a cable has simply degraded past the point of safe repair.
All Terrain Power replaces overhead and underground power cables across the region, from emergency storm response through to planned upgrades on older properties. Here’s what’s involved, and how to tell when replacement, rather than repair, is the right call.
Signs Your Power Cable Needs Replacing
- Frequent nuisance outages or flickering power with no obvious cause
- Visible fraying, cracking or sagging on overhead conductors
- Scorch marks, heat damage or a burning smell near cable entry points
- A cable that’s been exposed by erosion, digging or storm damage
- Repeated repairs to the same section of line
- Older properties still running outdated or undersized cable for modern loads
If you’re noticing any of these, it’s worth getting a licensed contractor to inspect the line before it fails completely, ideally before storm season rather than during it.
Emergency Replacement After Storm Damage
Storms are the most common reason for urgent power cable replacement on the Sunshine Coast. Fallen trees, high winds and lightning can snap overhead conductors or damage poles beyond repair, and when that happens, safety comes first.
If a cable has come down on your property, stay well clear of it and treat it as live until a professional confirms otherwise. Our storm damage repair team responds to exactly this kind of emergency, working to restore power quickly and safely once conditions allow.
Overhead vs Underground Cable Replacement
Replacing a cable isn’t always a straight swap for the same type. Storm damage in particular is often a good opportunity to reconsider whether overhead or underground is the better long-term fit for a property.
| Replacement Type | Typical Cause | Considerations |
|---|---|---|
| Overhead conductor replacement | Storm damage, wear, tree contact | Faster turnaround, similar cost to original install |
| Underground cable replacement | Age, fault, accidental excavation damage | Requires locating the fault and excavating the affected section |
| Overhead to underground conversion | Repeated storm damage, property upgrade | Higher cost, but removes exposure to future storm damage |
The Replacement Process
- Assessment: we inspect the damaged or ageing section to confirm replacement is needed rather than repair.
- Isolation: the affected section is safely isolated before any work begins.
- Dial Before You Dig: for underground replacements, existing services are located before excavation.
- Replacement: the old cable or conductor is removed and replaced to current Australian Standards.
- Testing and reconnection: the new cable is tested and power restored, with everything signed off before we leave site.
Domestic and Rural Cable Replacement
Rural properties often carry longer overhead runs to sheds, pumps and outbuildings, which means more exposure to fallen branches and storm damage over a longer span of cable. Domestic properties tend to deal more with age-related wear, particularly on homes built decades ago that are still running original wiring. Either way, our team assesses the specific run and property before recommending a fix.
Trust All Terrain Power With Your Cable Replacement
We replace power cables across the Sunshine Coast, from Caboolture to Gympie, for homeowners, rural properties and businesses dealing with storm damage or ageing infrastructure. We also handle overhead power and underground power upgrades if you’re considering converting during the replacement.
Get in touch for a cable replacement quote, or call us on 0437 999 123 – including for storm emergencies.
FAQs
How quickly can you replace a cable damaged in a storm?
We prioritise storm damage as an emergency and aim to respond as fast as safely possible once conditions allow crews on site. Response time depends on the extent of regional damage during major storm events.
Should I replace my whole cable run or just the damaged section?
In most cases only the damaged or degraded section needs replacing. We’ll assess the rest of the run and recommend a full replacement only if the remaining cable is also near the end of its service life.
Is it worth converting to underground when replacing storm-damaged overhead cable?
If you’ve had repeated storm damage on the same overhead run, converting to underground during replacement can be worth the extra cost, since it removes that section’s exposure to future storms entirely.
How do I know if my cable is a repair job or a replacement job?
A licensed contractor can usually tell from a site inspection. As a rule, isolated faults are often repairable, while widespread wear, storm damage, or repeated failures point to replacement.
