is Our Priority
Repair Replace Install Rewiring and Troubleshooting. Intercom installation, doorbell repair and installation, licensed electrician
Doorbell repair and installation San Francisco
Our company is a full service electrical contracting company serving San Francisco and the Bay Area residential and commercial customers with over thirty years of experience.
The company was established in 1985 in San Francisco. Our license number is 489800.
Repair, Replace, Installation, Rewiring, and Troubleshooting
If your doorbell or intercom system stopped working or does not work properly, let us help. We are a trained and experienced company with over 30 years of knowledge specializing in line and low voltage electricity.
We can help you with all your electrical needs and offer a lifetime warranty on workmanship. We troubleshoot, repair, install, and replace most of the doorbells, intercom systems, and smoke alarms.
Worn-out buttons, chimes, and loose wiring are the most common doorbell problems. Power supplies may burn out due to shorted wiring. Wires and terminals may be corroded. The chime or transformer may fail.