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Call This 2026 to Get $25 OFF
Call This 2026 to Get $25 OFF
When it comes to EV charger installation, there’s one key decision you’ll need to make: plug-in installation or hardwired? Both options are equipped to charge your car, but they differ in terms of power output, installation requirements, portability, safety, and more.
At Colorado Electricians, we’ve been installing electric vehicle chargers in residential and commercial properties for over 25 years. We know a thing or two about choosing the right EV charger. In this post, we’ll talk about the difference between hardwired EV chargers and plug-in options, so you can make the right decision before you call an expert for EV charger installation.
As the name suggests, a plug-in EV charger connects to a dedicated 240-volt outlet, typically a NEMA 14-50 or similar receptacle. Much like a large household appliance, the charger can be unplugged if it needs to be replaced or moved. This option is popular with homeowners who already have a compatible outlet or who want the flexibility to take the charger with them if they relocate.
However, because the charger relies on a receptacle and plug, these components should be inspected occasionally for signs of wear, especially if the charger is unplugged frequently. Have a trusted electrical repair service provider check the condition of your plug-in charger and offer recommendations.
A hardwired charger is connected directly to your home's electrical system without using a wall outlet. The wiring runs from the electrical panel straight into the charging unit, creating a permanent installation. Many homeowners prefer hardwired chargers because they provide a cleaner appearance and eliminate the plug-and-outlet connection.
The main advantage of hardwiring your home EV charger is that it delivers a higher power output, which affects charging speed. Hardwired EV chargers are rated at 48 amps or higher, while plug-in chargers are rated at 40 amps maximum. In practical terms, a hardwired charger can add 44 miles of range per hour, compared to 37 miles of range per hour with a plug-in unit. The difference may be negligible for EV owners who charge overnight, but those who drive long distances can appreciate the extra amps.
It’s a good idea to have a qualified electrical repair service provider check your EV’s specifications before deciding between a plug-in option and a hardwired unit. The kilowatts (kW) EVs accept depend on their onboard charger and the battery management system. A licensed electrician Denver, CO specializing in EV charger installation can help you choose a charger that is compatible with your electric vehicle model.
Regardless of which option you choose, the installation has to be handled by an expert. An professional electrician will evaluate your electrical panel, determine whether upgrades are needed, install the proper circuit protection, and verify that the charger meets local electrical codes. Improper installation can lead to overheating, nuisance breaker trips, reduced charging performance, or damage to the charging equipment. This is why it’s never a good idea to take matters into your own hands no matter how much you believe in your DIY skills. It’s best to hire an experienced electrician when you need EV charger installation.
Colorado Electricians is the name you can rely on when you need professional EV charger installation Denver, CO. Whether you choose a plug-in or hardwired installation, our team has the knowledge and experience to get the job done right. We understand state code and safety requirements inside and out, so you can trust that we’ll do a perfect job. Call us now to request an appointment or a free quote for EV charger installation.
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