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Sydney suburbs

Electricians in BlacktownBuilt fast after the war.

Most of Blacktown's houses went up in the post-war boom, with Housing Commission estates like Lalor Park from 1959 and large-scale housing through the 1960s and 1970s. Plenty still have a meter board from that time, and that's where most electrical jobs here start. Tell us the job and your postcode, and we'll match you with one licence-checked electrician nearby who works on older boards.

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Updated 29 October 2026 · Written by the Sparky Next Door team · How we check our facts

Blacktown, through an electrician's eyes

Mostly houses

Separate houses made up 65.4% of Blacktown's homes at the 2021 Census, with townhouses and semis another 18.6%.

A post-war city

Blacktown City Council says the population began to grow after the Second World War, with large-scale housing in Blacktown and north of Mount Druitt in the 1960s and 1970s.

Endeavour Energy country

Ausgrid's postcode checker puts 2148 on Endeavour Energy, whose fault line is 131 003.

Hail that cuts power

The 9 December 2007 storm brought 7 cm hail to Blacktown and about 20,000 homes lost power. The October 2021 supercell peaked just west of the suburb.

A big rental market

43.4% of homes were rented in 2021, so landlord repair rules come up often.

Dark board in the meter box? Leave it be

Electrical backing boards made before 1987 can contain asbestos, and they're usually black or dark brown, sometimes stamped Zelemite or Lebah on the back. Don't drill, cut or scrape one. Mention it when you book, so the electrician can plan for it before any work starts.

What a 1960s Blacktown board usually needs

If the fuses are the ceramic kind you pull out, the board was built before safety switches were common. NSW Fair Trading strongly recommends anyone in a home built before 2000 has a licensed electrician check whether safety switches are fitted. In a city that mostly grew after the war, that covers a lot of houses.

An upgrade replaces the fuses with circuit breakers, adds safety switches and leaves room for a heat pump, an induction cooktop or an EV charger later. A switchboard upgrade is on the approved list for NSW Home Energy Saver loans, so check whether your plans qualify.

After hail, the usual calls are about water getting through a damaged roof into light fittings. Turn the power off at the main switch if you can do it safely, and leave the fittings to a sparky.

If it were our house in Blacktown

We'd have the original board looked at before adding anything big. One visit tells you whether it has safety switches, whether the backing board needs an asbestos plan, and whether there's room for what you want next.

Want a specialist to sort it?

Tell us the job and your postcode. We match the licence-checked local electrician who does this kind of work, and they call you. No ring-around, and your number goes to them alone.

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Questions

Straight answers.

Does a 1960s Blacktown house need a new switchboard?

Not automatically. If it already has circuit breakers and safety switches on every circuit, it may be fine as it is. Ceramic fuses, no safety switches or a dark backing board are the usual reasons people upgrade.

Who fixes a blackout in Blacktown?

Endeavour Energy handles outages and fallen wires on 131 003. An electrician is for faults inside your property, like a safety switch that won't reset when the rest of the street has power.

Can I test my own safety switches?

Yes. NSW Fair Trading says homeowners can press the test button themselves, twice a year, and reset it afterwards. If it won't trip or won't reset, that's a job for an electrician.

Ready for a sparky in Blacktown?

Your postcode and a few quick questions, and we look for the licence-checked local specialist for your job.

Where this information comes from

Rules change, so check with your state regulator if something matters to your job. How we write and check these pages.

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