G&J Electric: Certified Electrical Contractor Serving San Mateo 94402

Yes, this is a common issue in many of San Mateo's older homes due to aging electrical infrastructure that wasn't designed for modern power demands. At G&J Electric, we specialize in diagnosing these problems. We can inspect your electrical panel, upgrade it if necessary, and rewire circuits to safely handle your household's current electrical load, preventing frequent trips and improving safety.

Installing an EV charging station typically involves assessing your home's existing electrical capacity, particularly your main service panel, to ensure it can support the added load. Our team will handle the necessary permits, install a dedicated circuit from your panel to the desired location, and set up the charging unit. We ensure the installation meets all local San Mateo codes and safety standards for a reliable, long-term solution.

We handle both. For repairs, we can troubleshoot issues with your existing wired doorbell, its transformer, or the chime unit. If a replacement is needed or you want to upgrade to a newer model, we offer full installation services. This includes running low-voltage wiring if necessary and ensuring everything is properly connected and functional.