Delta Electric: Licensed Electrical Company Serving San Bernardino 92346

Yes, aging aluminum wiring, common in many San Bernardino area homes built from the 1960s to 70s, can pose a significant fire risk due to oxidation and loosening connections. Delta Electric specializes in diagnosing and remedying this local safety issue. Our licensed electricians can perform a thorough inspection and recommend solutions, which may include installing special connectors (COPALUM or AlumiConn) at all outlets and switches or, in some cases, a partial rewire to ensure your home's electrical system is safe and up to current code standards.

An electrical panel is the heart of your home's wiring system. Upgrades or repairs are often needed to support modern appliances, improve safety, or add circuits for a renovation. Our process begins with a detailed inspection of your current panel and home's electrical load. We then handle the entire installation or repair, including obtaining necessary permits, safely disconnecting old equipment, installing a new panel that meets your needs, and thoroughly testing the system. As a bonded and insured contractor, we ensure the work is completed to the highest safety standards and local building codes.

For San Bernardino residents, a standby generator provides crucial backup power not just during general outages, but specifically during Public Safety Power Shutoffs (PSPS) related to wildfire risk. Delta Electric handles professional generator installation, ensuring a safe, automatic transfer switch is properly integrated with your home's electrical panel. This means when the grid power goes down, your generator can automatically start, keeping essential systems like refrigeration, medical equipment, and security lighting running. We also provide repair and maintenance services to ensure your generator is reliable when you need it most.