Home EV Charger Installation in California: Cost, Rebates and What to Expect
California leads the country in electric vehicles, and the single best upgrade for any EV owner is a Level 2 charger at home. Here is the plain-English guide our electricians share with customers every week.
Level 1 vs Level 2 charging
Level 1 charging uses a standard 120V outlet and adds roughly 3 to 5 miles of range per hour. Level 2 uses a 240V circuit and adds 25 to 45 miles per hour, meaning a full charge overnight every night. Our Level 2 charger installation service covers every major charger brand.
What circuit does an EV charger need?
Most Level 2 chargers run on a dedicated 40, 50 or 60 amp circuit. A 48-amp charger, like the Tesla Wall Connector at full output, requires a 60 amp breaker and 6-gauge wire. Chargers must be on their own dedicated circuit installation, never shared with other loads.
Can my panel handle it?
This is the first thing we check. A 200 amp panel with available capacity is ideal. A 100 amp panel can often still support a charger using a load-management device that pauses charging when the home is busy. When that is not practical, an electrical panel upgrade opens the door to charging, solar and batteries at once.
Hardwired or plug-in?
Hardwired chargers support higher amperage, look cleaner and are preferred outdoors. Plug-in chargers use a NEMA 14-50 outlet and can move with you. We install both, and our outlet installation team adds the outlet when you choose plug-in.
Tesla Wall Connector vs universal chargers
Tesla owners usually prefer the Wall Connector for its seamless integration. Owners of other EVs, or households with mixed brands, often pick a universal J1772 or NACS charger from ChargePoint, Wallbox or Emporia. See our Tesla charger installation page for Tesla-specific details.
Permits and inspections
EV charger circuits require a permit in California. We pull the permit, schedule the inspection and meet the inspector so you do not have to take time off work.
Rebates and incentives
Many California utilities and air districts offer rebates for home chargers and the wiring to support them, and some offer discounted EV charging rates. We provide the invoice detail and photos most programs require.
How long does installation take?
A typical install with the panel nearby takes two to four hours. Longer runs, exterior mounting or panel work add time, and we quote the full scope before starting.
Call (888) 592-6466 to schedule your EV charger installation anywhere in California.