Thinking of getting an EV charger installed at home or your workplace? It sounds simple enough, until you realise there are dozens of companies offering the service, each claiming to be the best. Choosing the wrong one could lead to hidden costs, safety risks, or ongoing headaches. So, how do you make the right choice from the start?
Here are eight key things to look out for when selecting a company to install your EV charger.
1. Licensing and Accreditation
Not just any electrician can install an EV charger. This is specialised work, and it requires specific expertise. Before anything else, make sure the company holds all the required electrical licences. Ask directly whether their team is accredited for EV home charger installation Auckland and whether they’re trained to comply with local safety standards. If they hesitate or dodge the question, that’s your answer.
Look for:
- Valid and current electrical contractor licence
- Experience with EV infrastructure
- Accreditation from recognised energy or electrical safety bodies
This isn’t an area where you want shortcuts. Poor installations can void warranties or create safety hazards. Play it safe from the start.
2. Experience with EV Chargers
Installing an EV charger isn’t the same as wiring a ceiling fan. It involves high power output, sometimes upgrades to your switchboard, and integration with your home energy system.
You want a company that does this regularly. Ask how many EV chargers they’ve installed in the past year. Have they worked on similar properties? Are they familiar with your EV model? A company that handles EV charger projects often will be far more prepared to assess your site properly, plan the layout, and avoid issues during the installation.
3. Site Inspection and Tailored Advice
Every property is different. A good installer won’t give you a quote based purely on an email or a phone call.
They should either conduct a physical site visit or request detailed photos and plans of your space. The goal is to assess:
- Location of the charger
- Distance from the switchboard
- Load capacity of your current electrical setup
- Potential need for trenching or cabling work
Companies that rush to give you a price without checking the specifics are often the ones that hit you with surprise extras later.
4. Transparent Pricing
No one likes hidden fees. Be wary of vague estimates or “starting from” prices. A reliable company will give you a clear breakdown of costs and will explain what’s included.
Make sure the quote covers:
- The charger hardware (if provided)
- All installation labour
- Electrical upgrades if needed
- Any wall mounting or cabling
- Final testing and commissioning
Ask upfront whether there could be additional costs. If the answer is “maybe” or “depends,” ask under what conditions that might happen. Clarity now saves stress later.
5. Compliance and Safety Standards
This one isn’t optional. Any EV charger installation must meet national wiring rules and local electrical safety regulations. If it doesn’t, you’re not just risking a faulty system, you’re putting your safety and your property at risk. It can also impact your home insurance or cause issues if you sell the property later.
A reputable company will provide a certificate of electrical safety once the work is complete. They’ll also ensure that any upgrades to your switchboard or meter are handled correctly and fully compliant. Don’t just assume this will happen automatically. Ask how they ensure compliance and what documentation you’ll receive once the job is finished.
Even if the company seems established or experienced, never skip this step. Safety should be part of every conversation, not an afterthought.
6. Aftercare and Support
The installation might only take a few hours, but the relationship doesn’t end there. Down the line, you might experience a fault, need help connecting a new vehicle, or want to upgrade to a different charging setup. You’ll want a company that doesn’t disappear the moment the job is done.
Find out what kind of warranty they offer on their workmanship. Also, ask whether they provide technical support if something goes wrong later. A responsive team with good follow-up support can save you a lot of frustration. It also shows that they stand by their work and are prepared to help beyond the day of installation.
The upfront quote might look similar across different providers, but the level of ongoing service often varies widely. Choose someone you can trust to be there if anything goes wrong.
7. Knowledge of Load Management and Energy Use
Charging an EV at home can draw a lot of power, and not all homes are set up to handle that kind of demand. A well-informed installer will look at your home’s existing electrical system and be able to explain what changes, if any, are needed to support the charger safely.
They should talk to you about how charging will affect your energy use, especially during peak hours. If you have solar, they should understand how to integrate your charger with it. If you’re considering battery storage in the future, they should be able to offer advice on setting up a system that’s compatible with future upgrades.
Even if you’re starting with a basic charger, thinking ahead now can help you avoid unnecessary rework later. An installer who understands energy flow, smart charging, and load balancing can give you a much more efficient and flexible setup.
8. Reputation and Word of Mouth
Sometimes the simplest way to assess a company is to find out what others think of them. While online reviews can be useful, personal recommendations often carry more weight. If you know someone who’s had an EV charger installed recently, ask about their experience. Were they happy with the service? Did the installer stick to the quoted price? Was the system explained clearly once it was set up?
If you’re dealing with a company that’s been around for a while, they should be happy to share examples of past projects. Some may even offer to put you in touch with previous clients. If they hesitate to do that, it’s worth considering why.
A solid reputation takes time to build. The fact that others trust them enough to recommend their work tells you a lot more than any flashy marketing ever could.
Make the Smart Choice the First Time
Getting an EV charger installed is a major step towards more convenient, sustainable transport. But the quality of that installation will affect you every time you plug in your vehicle. Choosing the right company is not just about getting a good deal. It’s about safety, long-term performance, and peace of mind.
The best results come from working with people who know what they’re doing, care about the details, and take pride in doing things properly. Take your time, ask the right questions, and pick a team that treats your home, your vehicle, and your future plans with the respect they deserve.
