How Long Does an EV Charger Installation Actually Take?

How Long Does an EV Charger Installation Actually Take?

For most homes in Brisbane, a straightforward EV charger installation takes between two and four hours on the day. But "on the day" is doing a lot of work in that sentence. The full timeline from deciding you want a charger to plugging in your car for the first time is typically one to three weeks, sometimes longer if your switchboard needs upgrading or you're in a strata building.

Here's what actually drives that timeline.

The On-Site Installation Itself

When an electrician arrives with everything pre-planned and the materials on hand, the physical work is not complicated. They're running a dedicated circuit from your switchboard, mounting the charger unit on a wall or post, and commissioning the unit so it communicates correctly with your car.

A typical single-phase install in a house with a modern switchboard and a garage or carport close to the meter board will take two to three hours. Three-phase installs, or runs where the cable has to travel a longer distance (say, down the side of a Queenslander or across an exposed carport), can stretch to four or five hours.

What slows things down on the day:

• Cable routing is the biggest variable. A brick veneer or concrete-slab home in Bowen Hills or Herston can require chasing into walls or drilling through concrete, which adds time.
• Old wiring in pre-1990s homes. Many Queenslanders in Windsor, Wilston, and New Farm still have wiring that complicates running a new dedicated circuit.
• Distance from switchboard to parking spot. A Teneriffe terrace where the meter board is at the front and the car park is three flights of stairs down the back is a different job to a flat-block garage in Newstead.

The Lead-Up: Why the Pre-Work Takes Longer Than the Install

Most of the time between "yes, I want a charger" and "charger is running" isn't installation time at all. It's planning, quoting, and occasionally waiting on materials.

A good electrician will do a site visit or, at minimum, ask detailed questions before quoting. They'll want to know your switchboard age and capacity, the distance from the board to where the car parks, whether you have solar already, and what charger model you've bought (or want them to supply). That scoping process typically takes a few days from first contact to a confirmed quote.

Once you accept, there's usually a one to two week lead time to schedule the job. That's just normal trade scheduling in Brisbane at the moment. If you're flexible on the day of the week, you can often get in faster.

If materials need to be ordered (a specific charger brand, a cable run that needs conduit, or a new circuit breaker rated for EV load), allow a few extra days. We stock the most common units and accessories, so most residential installs in Newstead, Albion, and surrounding suburbs don't hit this delay.

When a Switchboard Upgrade Is Involved

This is where timelines extend most noticeably. A lot of inner Brisbane homes, particularly pre-1990 workers' cottages and Queenslanders in Wilston, Windsor, and New Farm, still have older switchboards with ceramic fuses or undersized main switches. A dedicated EV charger circuit draws between 16 and 32 amps continuously, and an old board simply can't carry that load safely.

A switchboard upgrade alongside an EV charger install typically adds two to four hours of work, meaning a full-day job instead of a half-day. It also adds cost, generally $600 to $1,200 on top of the charger install depending on the board's condition and how many circuits need updating.

The upside is that you end up with a compliant, modern switchboard that can handle solar, battery storage, and high-load appliances. It's not wasted money; it's infrastructure that the house genuinely needed.

We can usually combine both jobs into one booked visit, so you're not waiting for two separate appointments.

Apartment and Strata Installs: The Longest Timelines

If you're in an apartment (and there are a lot of newer apartment buildings in Newstead 4006 and Teneriffe 4005 that house EV owners), the electrical work itself is often straightforward. The delay is almost entirely administrative.

Strata-titled buildings require body corporate approval before any modification to common property infrastructure, including cable routes through basement car parks. Body corporate committees meet monthly in most buildings. If you just missed a meeting, you're waiting four to five weeks for the next one. Some buildings have provisions for ordinary resolutions by email vote, which is faster, but it still requires preparing a compliant proposal.

Once approval is granted, the physical installation in a basement car space typically takes two to three hours.

Our honest advice: start the body corporate process before you buy the car if you can. Get a quote, understand the technical scope, and submit a proper proposal to the committee. The approval process is the critical path here, not the wiring.

Solar Integration: Does It Add Time?

If you have an existing rooftop solar system and want the charger to draw preferentially from solar generation rather than the grid, there's extra configuration involved. The electrician needs to understand your inverter brand and whether it supports load management or CT clamp (current transformer) sensing.

On a compatible system, the additional wiring and setup typically adds one to two hours to the install. On older or less common inverter models, there may be limitations on how "smart" the integration can be. We'll tell you honestly if your system supports it before we quote.

In inner Brisbane suburbs like New Farm or Herston, a lot of homes have 6.6 kW solar systems installed in the last five years, and most of those inverters support EV charger integration with no drama.

A Realistic Timeline Summary

To give you something concrete to plan around:

• Scoping and quote: two to five business days
• Scheduling the job: typically one to two weeks from acceptance
• On-site install (standard home): two to four hours
• On-site install with switchboard upgrade: four to six hours (full day)
• Strata approval process: four to eight weeks before electrical work can start
• Solar integration, compatible system: add one to two hours to install day

So for a straightforward home in Newstead, Windsor, or Albion, you're realistically looking at two to three weeks from first contact to charging your car. For a strata apartment, budget six to ten weeks.

What to Ask Before You Book

Rather than rushing to the cheapest quote, it's worth asking a few pointed questions upfront.

Ask whether the quote includes a site assessment or just a phone guess. Ask what charger brands they're familiar with and whether they stock units locally. Ask specifically whether your switchboard will need upgrading and whether that's included or quoted separately. Ask how they handle the compliance certificate (a licensed installation in Queensland should come with an Electrical Safety Certificate, sometimes called a Form 4).

If those questions get vague answers, that's useful information.

For most homeowners in our part of Brisbane, the whole process is less complicated than it sounds. Two to three weeks, a half-day job, and you wake up every morning with a full battery. If you want to talk through what's involved at your specific address, we're happy to have that conversation without obligation.