Electrical Contractor Los Angeles CA | Call Pro-Tec Electrics

Aluminum wiring, common in homes built between the 1960s and 1970s, is a known fire hazard due to its tendency to oxidize and loosen at connections. We recommend a Pro-Tec safety inspection. Our electricians will assess your system and typically recommend a repair using COPALUM crimp connectors or, for complete peace of mind, a partial or full rewiring with modern copper. This is a critical safety upgrade for any Los Angeles homeowner.

This is a frequent issue we see in LA, often due to an improper or outdated transfer switch connection. A generator must be safely integrated into your home's electrical panel via a transfer switch to prevent back-feeding power to the grid, which is illegal and dangerous. Pro-Tec can inspect your current setup, install a code-compliant transfer switch, and ensure your generator is correctly wired to power your essential circuits when you need it most.

Absolutely. Whether you're updating a single fixture or your home's entire lighting, our installation service includes a safety check of the existing wiring at each location. We'll identify any issues like faulty aluminum branch wires or insufficient grounding before proceeding. This ensures your new fixtures are not only beautiful but also operate safely and reliably on your home's specific electrical system.