Reliable Electrical Contractor in San Antonio, TX 78247 - Mister Sparky

Frequent tripping is often a sign of an overloaded circuit or a short, but in our area, it can also be caused by local issues like rodent-chewed wires creating a fault or loose connections in your panel due to temperature fluctuations. Our electricians perform a thorough inspection to diagnose the specific cause—whether it's in the panel, an outlet, or your home's wiring—and provide a safe, reliable repair.

Our comprehensive electrical inspection evaluates the safety and functionality of your system. We check your main service panel for proper amperage and secure connections, test outlets and GFCIs, inspect visible wiring for damage (like from pests), and assess your grounding system. This gives you a clear picture of your home's electrical health and helps us recommend any necessary repairs or upgrades to keep your family safe.

Yes. We specialize in generator installation and repair to provide backup power for San Antonio homes. We'll assess your home's essential electrical loads, help you select an appropriately sized unit, and handle the professional installation, including the critical transfer switch and connection to your electrical panel. This ensures your generator operates safely and automatically during an outage, keeping key appliances and systems running.