New service

7 kW & 22 kW · Load management · Solar-ready

EV charger installation in the Blue Mountains & Penrith

Home and workplace chargers installed properly: supply checked, dedicated circuit, the right protection, tested and certified.

Wall-mounted EV charger on a brick wall with the cable being plugged in

Charging from an ordinary power point adds roughly 10 to 15 km of range for every hour plugged in. A dedicated 7 kW wall charger does about four times that, which means a full battery every morning instead of a top-up.

Installing one is more than screwing a box to the garage wall. The charger is likely to be the biggest continuous load in your home, so we check your supply and switchboard first, run a dedicated circuit, fit the protection the Wiring Rules require for EV charging, and test the lot before your car goes anywhere near it.

Range added per hour of charging

Standard power point2.3 kW
~12 km
Single-phase wall charger7 kW
~40 km
Three-phase wall charger22 kW
~120 km

Approximate figures. Actual charge rate depends on your vehicle's onboard charger and efficiency.

EV charger installation

What we sort out for you

  • Single-phase (up to about 7 kW) or three-phase (up to 22 kW) charging, matched to your car and your supply
  • A load assessment so the charger, oven and air con can all run without tripping the main switch
  • Load management where supply is tight, so the charger backs off instead of overloading the house
  • Solar-aware charging setups to soak up your daytime generation
  • Tidy cable routes: through the roof space, surface conduit or underground to a detached garage or carport
  • Workplace, strata and fleet charging with multiple chargers
What you get

Every EV charger install includes

01

Supply and switchboard check

We confirm your mains and board can carry the charger, and tell you up front if anything needs upgrading.

02

Dedicated circuit

Correctly sized cable and its own breaker. Nothing shared with the garage power points.

03

The right safety switch

EV chargers need specific RCD protection that suits DC leakage. We fit what the standard and the manufacturer call for.

04

Weather-ready mounting

Positioned to suit your charge port and parking habits, and built for Mountains weather.

05

Commissioned and tested

Circuit verification testing plus a live charge test with the charger set up on your Wi-Fi and app.

06

Paperwork

Certificate of Compliance for Electrical Work, and your test results on file.

How it works

Three steps, no surprises

  1. Send us a photo

    A picture of your switchboard and where you park is usually enough for a solid estimate.

  2. Confirm and book

    Fixed written quote, including any supply or switchboard work, before anything starts.

  3. Install and charge

    Most home installs take half a day. We show you how it works and you plug in that night.

Start my quote

Why NG Electrics

Why people choose us for ev charger installation

Licensed electricians

Not just testers or installers. If something fails or needs fixing, we can sort it on the spot.

Results you can prove

Readings are captured digitally and stored, so you get a report and not just a tick on an invoice.

The best test gear

Fluke TruTest software, a thermal camera and the Metrel DeltaPAT 3309 BT come to every relevant job.

Fixed, upfront prices

A free quote before we start, with no hidden extras.

Planned around you

We book in times that suit and work in sections where needed, so your home or business keeps running.

Local since 2014

Based in Katoomba and on the road across the Mountains and Penrith every day.

Google reviews

What customers say about Nate

5.0
120 Google reviews
★★★★★
“Honestly can't say enough good things - Nathan's prompt, polite, professional and did an amazing job for a very reasonable price. 10/10 would recommend”
Adam Lindenfox
2026 · Google
★★★★★
“Nathan provided excellent service. He kept me informed, clearly explained things to me, and he worked quickly and competently. He was pleasant to deal with, and I felt comfortable and trusted him. He was recommended to me and I would recommend him to others.”
Ann Topple
2026 · Google
★★★★★
“Nathan installed our new induction stove top in a highly efficient and cheerful manner. He was on time and communicative. Highly recommended for all your electrical needs. We would definitely use him again.”
Penny Jones
2026 · Google

Read more reviews

On the job

Recent work

Questions

EV charger installation: FAQs

Can I supply my own charger?

Yes. If you already have a charger, or one came with the car, we will install it. If you have not chosen one yet, tell us about the car, your parking and whether you have solar, and we will recommend something that fits.

Do I need three-phase power?

No. Most homes are single-phase and a 7 kW charger will comfortably refill a typical daily drive overnight. Three-phase allows up to 22 kW, but only if both your supply and your car's onboard charger support it.

Can you install a charger at a unit or a business?

Yes. Strata and commercial sites need a bit more planning around supply capacity, metering and load management across several chargers. We can assess the site and put together a staged plan.

Get a quote for ev charger installation

Answer a few quick questions, add a photo or two, and Nate comes back with a price. It takes about two minutes and beats waiting for a call back.

Start my quote
  • No obligation, upfront price
  • Photos mean faster, firmer quotes
  • Urgent jobs are looked at first
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