Common problems
- Breakers that keep tripping
- Outlets that are warm or don't work
- Flickering lights
Services
- Panel upgrades
- EV charger installation
- Troubleshooting tripping breakers
If it's urgent: Scorch marks or a hot, smoking outlet are an emergency. Cut power at the panel only if you can do it safely, and call 911 for smoke.
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Local rules
In California, licenses for electrical contractors come from the Contractors State License Board, and electricians working for them need state certification. Most work beyond swapping a fixture, such as new circuits, panel changes and service upgrades, needs a permit and inspection through the City of Cupertino Building Division. A service upgrade also means coordinating with PG&E.
Permit questions go to the City of Cupertino Building Division. Most of Cupertino gets water from San Jose Water, and the north side is served by Cal Water. Your bill shows which one you have. Stevens Creek runs north from the Santa Cruz Mountains through the city. Eichler homes often have radiant heating pipes in the slab.
What Cupertino housing means for electrical work
The San Andreas Fault runs through the hills west of the city. Many homes sit on slab foundations.
Monta Vista sits close to the foothills on the west side. Many homes from this era were built with a small service and few outlets per room, which is why power strips tend to multiply. Most homes went up between the 1950s and 1970s as orchards gave way to tracts.
Rooftop solar and home batteries are common here, and adding them often means a panel upgrade and a utility interconnection. Rancho Rinconada is a 1950s neighborhood with many Eichler homes.
Before you call
Note the brand of your panel if the label is readable, since some older panels are handled differently.
Think about the best times for access, especially if you share a driveway or gate.
Signs you should call
Things people in Cupertino often describe:
- Breakers that keep tripping
- Outlets that are warm or don't work
- Flickering lights
How we connect you
- Describe the issue in a sentence or two, by phone or online.
- We send it to an independent electrician who works around Cupertino.
- You hear from the pro directly about when they can come.
Questions from Cupertino residents
What is a GFCI outlet and where do I need one?
It cuts power fast if it senses a ground fault. They are common near water, such as kitchens, baths, laundry areas, garages and outdoors.
Why do my lights flicker?
A loose bulb or a dimmer mismatch is the easy answer. Flicker across several rooms, or when large appliances start, can mean a loose connection that needs attention.
Do you cover Fairgrove and Garden Gate?
We look for independent pros across Cupertino, including Fairgrove, Jollyman, Oak Valley and Creston, and ZIP codes 95014. If nobody's available, we'll tell you. If you're close to a ZIP code line, mention your cross street when you call.
What should a electrician know about homes in Cupertino?
Apple Park, Apple's headquarters, opened in Cupertino in 2017. De Anza College is on Stevens Creek Boulevard. Memorial Park is the city's central park and hosts summer events. Mention your street and the age of the house when you call.
Do I need a permit for an EV charger?
In most places, a new 240-volt circuit for a charger does need a permit. The electrician can tell you what your city requires and handle the paperwork.
Call or book 7 days a week.
Service area
Serving about a 50-mile radius from Cupertino, depending on which independent pros are available. ZIPs: 95014
Nearby
- Electrical in Mountain View
- Sunnyvale electrical
- Electrical near Santa Clara
- Palo Alto, CA electrical
- Electrical in San Jose
- Milpitas electrical
- Electrical near Salinas
Other services in Cupertino
All home services in Cupertino · California home services
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