Home Charger Installers

For a 240-volt Level 2 charger, yes. It needs a dedicated circuit, and most jurisdictions require a permit and inspection. Licensing rules vary by state, so confirm the installer holds the electrical license your state requires and carries insurance.

It depends on the panel rating and what else it supplies. An electrician performs a load calculation to find out. If capacity is tight, options include a lower-power charger setting, a load-management device or a panel upgrade.

Electrical code treats EV charging as a continuous load, so the circuit must be rated for 125% of the charger output. For example, a charger set to 40 amps needs a 50-amp circuit, and a 48-amp charger needs a 60-amp circuit. Your electrician will size it for your home.

Some utilities, states and cities offer rebates or special EV electricity rates, and the programs change often. Check with your electric utility and your state energy office for what is available at your address before you buy equipment.