Should I call Ausgrid or an electrician?

Call Ausgrid if neighbours are out (network) or if there is visible damage to network-owned infrastructure. Call us if your house alone is out, the meter box shows damage, or your main switch won't reset. We can liaise with Ausgrid as part of the job.

Can a storm cause total power loss?

Yes — wind brings down overhead lines, rain forces water into compromised seals, and lightning damages service equipment. Sydney's east-coast lows during October–March are responsible for hundreds of outage callouts every year. See No Power After Storm .

Could solar cause my power loss?

A failed inverter or DC isolator typically affects only the solar circuit, not the whole house. A poorly installed solar system can occasionally cascade a fault back through the main switchboard — we see this in older 2010-era installs in particular.

How quickly can you get to me?

We dispatch 24/7 across all Sydney suburbs. Typical emergency response is 30–90 minutes; during major storms it can stretch to 2–4 hours. Call 0433 462 902 for a real-time ETA.

Is it safe to stay in my house while I wait for an electrician to arrive?

In most cases it is safe to remain at home, but keep your meter box closed and do not attempt to touch any wiring or service equipment. Avoid using candles as a substitute for lighting — the risk of fire without working smoke alarms is real — and keep your fridge and freezer shut to preserve food during the outage.

Can I replace the service fuse or fix the consumer mains myself to get the power back on?

No — it is illegal in NSW for anyone other than a Level 2 ASP licensed electrician to work on service fuses, consumer mains, or anything on the network side of your meter. Attempting it yourself risks a fatal electric shock and can void your home insurance.

What's the difference between a Level 2 ASP electrician and a regular electrician?

A Level 2 Accredited Service Provider holds an additional licence issued under NSW energy network rules that permits work between the street supply and your meter — consumer mains, service fuses, and the point of attachment. A standard electrician's licence does not cover this work, which is why Ausgrid and Endeavour Energy will not attend a fault on the customer side of the meter.

How much does it cost to repair consumer mains or replace a service fuse in Sydney?

The price varies depending on the extent of damage, access difficulty, and materials required, so there is no single fixed figure. Call 0433 462 902 and Sydney Electrical Service will assess the fault and provide a firm, fixed-price quote before any work begins.

Should I worry if only half my house has power — some lights work but others don't?

Yes, treat this as urgent — partial power loss where some circuits work and others don't is a classic sign of an open or broken neutral in your consumer mains, which can push dangerously high voltages onto appliances still running. Switch off sensitive equipment at the powerpoint and call a Level 2 ASP electrician immediately rather than waiting to see if it resolves on its own.

No Power To House Mosman

Emergency Response in Mosman

Licensed electrician dispatched fast · 24/7 · 30–60 min

0433 462 902 Book Online

24/7 Emergency Response Licensed & Insured 30–60 Min Arrival Upfront Pricing

Mosman, Cremorne, and Neutral Bay harbour-side properties combine high property values with the typical Lower North Shore electrical patterns: large multi-circuit boards, extensive outdoor entertaining circuits, pool/spa/jacuzzi equipment, and the salt-air corrosion from harbour exposure.

On the North Shore, a dead house can stem from overloaded older boards now running EV chargers, data and home automation, or from a supply fault feeding a Chatswood strata tower. We diagnose whether it is your switchboard, mains or the network side and sort it.

⚠ Stop — Call Immediately if You Notice Any of These:

**A broken main neutral** — symptoms include partial power, lights dimming when appliances run, electronics buzzing or behaving erratically, and shocks from metalwork. Stop using the installation.
A burning, plastic, or "hot wire" smell anywhere near the meter box
Smoke or scorching at the meter or switchboard
A buzzing or humming meter
Hot tingles from any tap, sink, or appliance — points to a neutral or earthing fault
Visible damage to overhead consumer mains (sagging, broken, or contacting trees)
Sparks at the point of attachment

Full guide: Why Is There No Power to the House? — causes, FAQs & expert advice

About Why Is There No Power to the House?

Total power loss in a Sydney home is caused by an Ausgrid or Endeavour Energy network outage, or a fault in your consumer mains, point of attachment, or service fuse. Exposed consumer mains or a failed service fuse is a shock and fire hazard — book a Level 2 ASP electrician or call 0433 462 902 for immediate response. If your neighbours have power and you don’t, the fault is on your side of the meter and requires a Level 2 ASP licensed electrician, not your energy retailer. Sydney Electrical Service is dispatched 24/7 across every metropolitan suburb. If the whole street is out, call Ausgrid on 13 13 88 first.

What to Do Right Now in Mosman

Check whether the outage is local or network-wide. Look at your neighbours' lights or check the Ausgrid (13 13 88) or Endeavour Energy outage map online.
If it's a network outage, wait. Crews will restore power. We cannot help with network-side faults.
If your neighbours have power, the fault is on your installation.
Open the switchboard. Check whether the main switch is in the OFF or middle (tripped) position.
Try to reset the main switch once. If it holds, leave it alone and monitor for returning faults.
If it won't hold, do not force it. Leave the main switch OFF and call us.
Check the meter box for visible damage — burning, smoke, water, exposed cables, blackening.
Photograph anything visible so we can dispatch with the right parts.
If you smell burning or see smoke, evacuate and call 000 followed by us on 0433 462 902.

Electrical work in Mosman

Mosman is one of Sydney's older harbourside suburbs, and its housing reflects that. You'll find grand Federation and late-Victorian homes, plenty of interwar and Art Deco walk-up flats around the village and Military Road, and substantial harbourfront residences down toward Balmoral and the foreshore. A lot of these properties sit within heritage conservation areas, so meter boxes and switchboards often need to stay discreet and the original fabric left intact. In practice that means we regularly come across ageing rubber or VIR wiring well past its life, two-wire setups with no earth, and undersized fuse boards that need rewiring and proper safety switches to meet current standards.

Being right on the harbour, salt air takes its toll on outdoor switchboards, metering enclosures and consumer mains, so corrosion checks matter here. As an Ausgrid-accredited Level 2 ASP, we handle the network-side work too: overhead and underground service connections, point-of-attachment and consumer mains upgrades, metering, and three-phase supply for larger renovated homes. We also sort strata switchboards across Mosman's many flats and unit blocks.

Common Questions

How do I know if it's a network outage or my problem?

Look at your neighbours and the streetlights. If they have power and you don't, the fault is on your installation. If everyone is out, it's a network outage — call Ausgrid (13 13 88) or Endeavour Energy.

What's a service fuse and where is it?

The service fuse is the network-owned fuse usually located in your meter box, typically marked "ENERGEX" or "Ausgrid" or simply "MAIN" with a porcelain body. It protects the supply cable into your home. Replacing it requires a Level 2 ASP — this is not homeowner work.

What's a "broken main neutral" and why is it dangerous?

The neutral conductor returns current to the network. When it breaks, voltage relative to earth becomes unstable — appliances may receive 0 V or up to 415 V, lights flicker, electronics fail, and metalwork can become live. It is one of the most dangerous faults in domestic electrical work.

Why might the main switch trip with nothing obvious going on?

A blown breaker downstream, a major fault in any subcircuit, water in the switchboard, or a failed main switch itself can cause this. The main switch is rarely the actual fault — it is usually responding to something else.

Why Mosman Residents Choose Us

North Shore strata buildings — particularly the 1980s–90s mid-rise apartments through North Sydney, Crows Nest, and Chatswood — make up a significant share of our local work. We provide AGM-ready quote documentation and body-corporate-friendly scheduling as standard.