EV Charger Installation
Bay Area's #1 Choice

Level 1 charging uses a standard 120V outlet and is the slowest method, typically adding 3-5 miles of range per hour. Level 2 charging requires a dedicated 240V circuit (like an electric dryer) and is significantly faster, adding 15-40 miles of range per hour. Level 2 is the industry standard for homeowners who need a full charge overnight.

A standard installation typically takes 2 to 4 hours. This includes mounting the charging unit, running the necessary conduit, and wiring from your electrical panel to the charger location, and installing a new dedicated circuit breaker. If the charger is located far from the panel or requires trenching, the timeline will increase.

We perform a formal load calculation to determine if your existing service can handle the additional 30 to 60 amps required by a Level 2 charger. Many older homes with 100-amp or 125-amp service may require a panel upgrade to 200 amps to prevent overloading the main breaker when the charger and other large appliances run simultaneously.

A hardwired charger is permanently connected to your electrical system, which often allows for higher charging speeds (up to 48-80 amps) and better weather resistance for outdoor installs. A plug-in charger uses a 240V outlet (NEMA 14-50); while this offers portability, it is generally limited to 40 amps and requires a high-quality, industrial-grade receptacle to handle the continuous heat.

Yes. Local building codes require a permit for any new 240V circuit installation. This ensures the wire gauge is correct for the amperage, the circuit is properly grounded, and the installation meets current safety standards. An inspection by the local building department is mandatory to finalize the permit.

Yes, provided the charging station is NEMA 3R or NEMA 4 rated for weather resistance. We use liquid-tight conduit and specialized hardware to protect the electrical connections from rain, UV exposure, and temperature fluctuations. If the unit is in a driveway, we also ensure it is mounted at a code-compliant height to prevent accidental damage.

This usually indicates a "continuous load" issue or a loose connection. EV charging pulls high current for several hours straight, which generates significant heat. If the breaker or wire is undersized, or if the breaker isn't rated for 100% continuous duty, it will trip to prevent a fire. We verify that your circuit is sized at 125% of the charger’s output to meet safety codes.

Smart chargers connect to Wi-Fi, allowing you to schedule charging during off-peak hours when utility rates are lowest. They also provide data on energy consumption and can be integrated with solar power systems to charge your car using excess local generation. While not required for basic charging, they offer significant long-term utility savings.

You can use one charger for multiple vehicles by rotating the plug, or you can install a "dual-head" station or two linked chargers. In 2026, many systems support "Power Sharing," which allows two chargers to communicate and split the available capacity of a single circuit, preventing an upgrade to your main electrical service.

Yes. If your charger fails or your electrical panel is overheating while charging, we provide 24/7 emergency diagnostics. We understand that a non-functional charger means you can't use your vehicle, so we prioritize these calls to restore your home’s charging capacity and ensure the electrical system is operating safely.