EV charger installation in South Orange County
Two cars. One panel. No tripped main.
Most South County garages were wired long before anyone parked an EV in them. The honest answer to "can you add a charger?" is not "yes, we'll add a 60-amp circuit" — it is a load calculation on your actual panel, then a plan.
Sometimes the plan is simple: capacity exists, a dedicated circuit goes in, the charger mounts where the cable reaches both parking spots, done. Sometimes it is smarter: two Tesla Wall Connectors in power-sharing mode running both cars on one circuit, or a load-management device that lets a 100A house charge overnight without a service upgrade. And sometimes the panel genuinely is the limit — in which case you hear that up front with numbers, not after demo.
NACS, J1772, hardwired or receptacle — we install what you bought, or tell you what to buy before you buy it. Permit pulled and inspection handled when the city requires one.
What this covers
- Load calculation on your existing service before anything is quoted
- Tesla Wall Connector, universal Wall Connector and J1772 units
- Power-sharing setups — two cars on one circuit
- NEMA 14-50 and hardwired installations, sized to the charger
- Panel and service upgrades when the math genuinely requires one
- Permit and inspection, handled start to finish
Get a straight answer
A photo by text is the fastest way to a real number. Small jobs get priced the same day.
CSLB #354550 · C-10 Electrical · Licensed since 1978
Questions people ask
Can I charge two EVs without upgrading my panel?
Often, yes. Power-sharing Wall Connectors split one circuit between two cars, and load-management devices pause charging when the house is busy. A load calculation on your actual panel answers it definitively — that is always the first step.
Do I need a permit for an EV charger?
In most South County cities, yes — a new dedicated circuit is permitted work. We pull it and meet the inspector. An electrician who offers to skip the permit is telling you something about the rest of their work.
Which charger should I buy?
For a Tesla, the Wall Connector is usually the right answer. For anything else, a name-brand 48A unit — hardwired if the panel supports it. Text before you buy and you will get a straight recommendation for your car and your panel, not an upsell.
Towns that call about this the most
Other services
Send a photo. Get a real answer.
Text is fastest. Call if it is urgent, if you smell something burning, or if a breaker will not reset.
CSLB #354550 · C-10 Electrical · Licensed since 1978 · $25,000 bonded