Your Private Aerial Service Cable: Whose Job Is It to Fix?

Whose job is it to fix or replace your private aerial service cable? If the cable runs from your point of attachment to your meter box, overhead across your own property, it is almost always your consumer mains, which you own and are responsible for maintaining, not the network's equipment. That ownership line is exactly why a defect notice naming your aerial consumer mains lands with you rather than Ausgrid or Endeavour Energy, and why only a Level 2 ASP electrician can legally carry out the repair.

⚡ Quick Answers: Private Aerial Service Cables

What is a private aerial service cable? The overhead cable, usually your consumer mains, that runs from the point where the network's service line ends at your property to your meter box or switchboard.

Is it owned by Ausgrid or Endeavour Energy? No. Everything from your point of attachment onward, including this cable, your private pole if you have one, and your meter panel, belongs to you as the property owner, not the network distributor.

Why did I get a defect notice naming this specific cable? A network inspector found visible damage, deterioration or a safety risk on your side of the point of attachment during a routine check, a storm follow up, or an inspection tied to other work nearby.

Can I fix it myself? No. Any work on aerial consumer mains, even on your own property, must be carried out by a licensed Level 2 ASP electrician, since it connects directly to the live network supply.

What happens if I ignore the notice? Your network distributor can escalate to disconnection if a genuinely dangerous defect is not rectified within the stated timeframe, and insurers can also take a dim view of unaddressed safety notices.

How much does rectification usually involve? It depends on the cause and the length of run, ranging from a straightforward cable replacement to a bigger job if the point of attachment or bracket also needs attention.

1. What actually counts as your private aerial service cable

The point of attachment, the bracket and insulator fixed to your building where the network's overhead service line physically connects, marks the boundary between the network's equipment and yours. Everything on the network's side of that point, the pole, the transformer, the service line running to your property, belongs to and is maintained by Ausgrid, Endeavour Energy or Essential Energy depending on your area. Everything on your side, including the aerial consumer mains carrying power from that attachment point to your meter box, is yours. It looks similar to the network's own line and often runs close to it, which is exactly why homeowners assume the network is responsible for the whole run when in fact ownership changes hands partway along it.

2. Where the ownership line is actually drawn

Under the Service and Installation Rules of NSW, the overhead service itself, from the pole to the point of attachment, is maintained by the distributor, while the customer is responsible for any private pole or bracket, the aerial consumer mains, and tree clearances on their own property. In practice that means a damaged service line still swinging in the wind on the street side of your roofline is usually a network job, while a frayed or sagging cable running from your attachment point into your meter box is yours to fix through a licensed Level 2 ASP.

3. Why a defect notice might name this cable specifically

Network inspectors routinely check overhead infrastructure during planned patrols, after storms, or when attending a nearby job, and anything that looks compromised on your side of the point of attachment gets flagged with a defect notice addressed to you as the property owner rather than actioned by the network's own crews. A notice naming your aerial consumer mains specifically, rather than your point of attachment bracket or your switchboard, means the inspector identified the cable itself as the issue, not the fitting it hangs from.

4. Common causes of private aerial cable defects

Ultraviolet exposure over many years is the most common cause in Sydney, since older insulation types were never designed to handle decades of direct sun and eventually crack, fade or become brittle. Sagging develops as cable insulation ages and loses tension, sometimes bringing the line low enough to breach required clearances over a driveway or walkway. Vegetation contact, a tree branch rubbing against the cable in the wind, can wear through insulation over time and is one of the more urgent defect categories, since it combines fire risk with physical damage. Corrosion at the point of attachment end, where the cable terminates at the bracket, can also compromise the connection even when the rest of the run looks fine.

5. What happens if you leave it unaddressed

A defect notice always states a timeframe for rectification, and leaving it past that date risks your network distributor escalating to a formal disconnection notice, since an aerial cable defect is treated as a genuine safety issue rather than a cosmetic one. Beyond the regulatory risk, a cable with compromised insulation sitting overhead on your own property is a real fire and shock hazard, particularly after storms or in windy conditions when movement increases the chance of contact with something it should not be touching.

6. The rectification process and who can legally do the work

Only a Level 2 ASP electrician is authorised to work on aerial consumer mains, since the cable connects directly to live network supply upstream of your meter. A proper rectification starts with confirming the exact extent of the defect, not just the section flagged in the notice, since cable that looks fine at one end can still be deteriorated further along the run. Depending on what is found, the fix can be a straightforward length of cable replaced like for like, or it can extend into attention on the bracket or point of attachment itself if that is also showing wear. Once complete, your defect notice rectification is documented and the network is notified so the notice is formally cleared from your property record.

How High Demand Electrical helps

As a licensed Level 2 ASP, High Demand Electrical clears aerial consumer mains defect notices across Ausgrid, Endeavour Energy and Essential Energy areas, handling both the physical replacement and the network paperwork that closes the notice out properly. We are one of Sydney's most trusted teams for this kind of upstream of the meter work, not a general electrician guessing at network requirements, and we service homes and businesses across Sydney's West, South West and the Sutherland Shire. If your defect notice also mentions your point of attachment or private pole, we assess and quote the full scope in one visit rather than sending you back and forth between trades.

Private Aerial Cable FAQs (Sydney)

Is my insurer likely to ask about an unresolved defect notice?

Some insurers do ask about known, unresolved electrical safety notices when assessing a claim, so it is worth having a genuine defect rectified promptly rather than treating the notice as optional paperwork.

Can the network disconnect my power over this?

Yes, in cases where the defect poses an immediate safety risk and is not rectified within the stated timeframe, your network distributor can move to disconnect supply until the fault is fixed.

How do I know if it is my cable or the network's cable that is damaged?

If you are unsure, a Level 2 electrician can inspect the full run and identify exactly where the fault sits relative to your point of attachment, since the two sections can look very similar from the ground. See our guide on signs your point of attachment looks wrong for what to look for.

Does this affect whether I am on Ausgrid or Endeavour Energy?

No, ownership of your aerial consumer mains works the same way regardless of which network supplies your property. If you are unsure which network covers your address, check your network area in seconds with our postcode checker.

Will fixing the cable also fix a related point of attachment issue?

Not automatically. The cable and the point of attachment are assessed and, where needed, repaired separately, though they are often addressed in the same visit if both are flagged. Our guide to the cost to replace a point of attachment bracket covers that side of the job.

If you have received a defect notice naming your aerial service cable or consumer mains, get a defect notice rectification quote from High Demand Electrical or call 0402 559 777. A site assessment is needed before we can confirm the full extent of the defect and the cost to clear it.

Related reading: Point of Attachment Looks Wrong, How to Clear an Ausgrid Defect Notice and Clearing an Endeavour Energy Defect Notice.