Hernandez Electric | Best Electrical Contractor in Katy, TX

Our thorough electrical inspection in Katy homes checks your entire system for safety and code compliance. We examine wiring, outlets, circuit breakers, and grounding to identify potential hazards like overloaded circuits—a common issue with added appliances or EV chargers. The goal is to give you peace of mind about your home's electrical safety and highlight any areas that may need attention to prevent future problems.

Generator transfer switch issues in our area are often due to infrequent testing, corrosion from humidity, or improper initial installation. At Hernandez Electric, we help Katy residents by first diagnosing the specific failure—whether it's a mechanical fault, wiring problem, or control issue. We then perform the necessary repair or replacement, ensuring your backup power system activates reliably when you need it most, especially during storm season.

Absolutely. A key part of our service for Katy homeowners is assessing your existing electrical load before installing an EV charger circuit. We determine if your current panel can handle the addition or if an upgrade or sub-panel is needed. This prevents overloads, ensures safe charging, and keeps your home's electrical system running smoothly. We handle the entire process, from permitting to final inspection.