Green Electric | Emergency Electrical Contractor in San Mateo, CA

Absolutely. We frequently help San Mateo homeowners resolve smart home wiring problems, which often stem from incompatible upgrades or previous DIY work on older electrical systems. Our approach involves a thorough inspection of your existing wiring to identify the root cause—whether it's insufficient circuits, outdated panels, or incorrect installations. We then provide a clear solution, such as adding dedicated circuits or upgrading wiring to properly support your modern devices, ensuring everything functions reliably and safely.

An electrical panel upgrade replaces your home's main circuit breaker box to increase its capacity and safety. Many older homes in San Mateo have panels that can't handle the demands of modern appliances, air conditioning, EV chargers, or home additions. The process involves our licensed electricians safely installing a new, higher-amperage panel that meets current codes. This upgrade not only prevents frequent breaker trips but also provides a safer electrical foundation for your family and is often a necessary step before adding major new systems like a generator or solar panels.

Yes, we provide professional generator installation and repair. Given the Bay Area's occasional public safety power shutoffs and storms, a backup generator can be crucial. We help you select the right automatic standby or portable generator for your San Mateo home's needs. Our installation includes all necessary electrical connections, proper placement, and integration with your home's electrical panel to ensure safe, automatic operation during an outage. We also handle ongoing maintenance and repairs to keep your system ready when you need it most.