Our address:
9431 Haven Ave Suite 100, Rancho Cucamonga, CA 91730
Call us:
888-823-5998
Work Time:
Monday–Saturday: 7:00 AM–6:00 PM
Sunday: Closed

    Contact Us






    Electrical Repair

    Residential and Commercial Electrical Repair

    City First Electric provides electrical repair and troubleshooting for homes and businesses in Los Angeles, Rancho Cucamonga, and Irvine. Contact us about outlets or switches that are not working, lighting problems, repeated breaker trips, or other electrical concerns.

    Electrical Problems We Troubleshoot

    Breaker Keeps Tripping

    If a circuit breaker keeps tripping, tell us which rooms or equipment lose power and when the problem happens. Our electrician checks the affected circuit and explains the recommended repair.

    Outlet Repair and Lost Power Troubleshooting

    We troubleshoot loss of power to rooms, outlets, and appliances. Let us know whether the problem affects one outlet, several rooms, or the entire property.

    Switch or Light Not Working

    City First Electric checks switches, light fixtures, and their wiring to identify why a light will not turn on, flickers, or stops working.

    GFCI Outlet Repair and Replacement

    Contact us about a GFCI outlet that will not reset, repeatedly trips, or has stopped supplying power. We review the outlet and connected circuit before recommending repairs or replacement.

    Ceiling Fan or Exhaust Fan Not Working

    We troubleshoot electrical supply and controls for ceiling fans and bathroom or attic exhaust fans, and discuss repair or replacement options. For a new ceiling fan, see our ceiling fan installation service.

    Diagnosis Before Repairs

    Our electrician reviews the reported problem and checks the affected equipment and circuits. After diagnosing the issue, our team explains the recommended work and confirms the scope and final price before you approve repairs.

    Electrical Items in an Inspection Report

    If a property inspection identifies electrical concerns, send us the relevant report and any clear photos. We can review the listed items and discuss an on-site assessment and estimate for the recommended repairs.

    Home-Warranty Service

    Please provide your warranty company and work order number when requesting service. The electrician diagnoses the issue during the visit. If work is not covered, City First Electric will provide an estimate for your review.

    We serve Los Angeles County, Orange County, San Bernardino County, Riverside County, and parts of Ventura County. Contact our team to confirm service availability for your location.

    Need a local electrician for electrical repairs? Call 888-823-5998 Monday–Saturday, 7:00 AM–6:00 PM, or request electrical repair service. Share your city and the affected rooms or circuits so we can confirm availability.

    Electrical Repair Questions

    Can you help with a breaker that keeps tripping?

    Yes. Tell our team which breaker trips, what equipment is running when it happens, and which rooms lose power. Our electrician will assess the affected circuit and explain the recommended work and price before repairs are approved.

    Can you repair an outlet or GFCI that is not working?

    We troubleshoot outlets that have lost power and GFCI outlets that will not reset or keep tripping. Include the location of the outlet and whether nearby outlets are also affected when you request service.

    What if my light, ceiling fan, or exhaust fan stops working?

    Describe whether the light or fan never turns on, stops intermittently, or has a control problem. We assess the electrical supply and controls and discuss repair or replacement options. Learn about our lighting installation and repair and ceiling fan services.

    What should I send when requesting an electrical repair?

    Send your city, service address, phone number, a description of the problem, and clear photos if available. For home-warranty requests, include your warranty company and work order number. A team member will contact you to confirm availability and the next steps.

    Request Electrical Repair