Castle Electrical Services: Licensed Electricians Serving San Bruno 94066

Frequent arc fault breaker trips are a common issue in our area, often signaling hidden wiring problems or faulty appliances. As your local electrician, we start by conducting a thorough electrical inspection to diagnose the specific cause, which could be anything from aging wiring behind your walls to a compromised cord. We then provide a clear solution that adheres to San Bruno's building codes, ensuring your home's electrical system is safe and reliable, not just a temporary fix.

Absolutely. While we are electricians, not direct suppliers, we have over seven years of experience working with various electricity providers in the Bay Area. We can assess your current energy usage through a system inspection and provide knowledgeable guidance on which supplier plans might best match your home's efficiency profile. Our goal is to help you make an informed decision that could lead to cost savings.

Installing an EV charger starts with a detailed assessment of your home's electrical panel and capacity, which we provide for free. Many older homes in San Bruno and Hillsborough have panels that need upgrading to support the new load safely. We handle the entire process: securing permits, performing any necessary panel upgrades, running the proper conduit, and installing the charger unit itself. As a licensed and insured contractor, we ensure the installation meets all local safety regulations for your peace of mind.