ELECTRICIANS IN PLACENTIA, CA
Your Local Placentia Electrician
O’Hagan Electric has been providing residential and commercial electrical services to Placentia homeowners for over 20 years. From panel replacements and aluminum wiring remediation to EV charger installations and whole-home lighting upgrades, we handle every aspect of your home’s electrical system.
Placentia is a city of nearly 54,000 residents and close to 17,000 households in north Orange County. With a median home build year of 1976, the majority of Placentia’s housing stock was built during the suburban expansion of the 1960s and 1970s — an era when aluminum wiring was common and Zinsco and Federal Pacific panels were standard issue. Add in the pre-1950 homes clustered around Old Town Placentia, and there’s a wide range of electrical conditions across the city.
Whether you’re in a 1960s ranch home near the Bradford Avenue corridor, a newer build in Alta Vista South, a vintage home near Old Town, or a tract home in Atwood, we understand the electrical realities of each area and work directly with Southern California Edison on all meter and service entrance upgrades.
Electrical Services We Offer in Placentia
- Electrical Panel Upgrades — Replace outdated Zinsco or Federal Pacific panels with modern 200-amp service to support today’s electrical loads.
- EV Charger Installation — Level 2 home charging stations installed to code, with proper circuit sizing and SCE coordination.
- Recessed Lighting — LED recessed lighting for kitchens, living rooms, and whole-home retrofits.
- Ceiling Fan Installation — New installations and replacements, including homes without existing wiring.
- Whole-House Surge Protection — Protect your appliances and electronics from power surges and voltage spikes.
- Smoke & CO Detectors — Hardwired smoke and carbon monoxide detectors installed to current California code.
- Kitchen Electrical Remodel — Dedicated circuits, under-cabinet lighting, and outlet upgrades for kitchen renovations.
- Landscape & Outdoor Lighting — Pathway lighting, security lighting, and outdoor entertaining setups.
- 220V Appliance Installation — Dryers, ranges, hot tubs, and other high-voltage appliance hookups.
Why Placentia Homes Need an Electrician Who Knows the Area
Placentia’s housing stock tells the story of mid-century suburban growth in Orange County. The bulk of the city was built between the early 1960s and late 1970s, meaning most homes share a similar set of electrical characteristics — and a similar set of problems. But the Old Town Placentia area, with its 33-acre historic core, adds a layer of complexity with pre-1950 homes that may still have original wiring.
The city’s ongoing Old Town revitalization and the proposed Metrolink station are bringing renewed investment to the area, and homeowners upgrading older properties near Bradford Avenue and Old Town are finding that the electrical systems need to come with them into the modern era. Panel replacements, whole-home rewiring, and service entrance upgrades are standard parts of these renovation projects.
Common electrical issues we see in Placentia homes:
- Aluminum wiring — Extremely common in Placentia’s 1960s-70s ranch homes. Aluminum wiring oxidizes at connection points, creating resistance and heat — a documented fire hazard. Remediation involves copper pigtailing at every connection point or replacing with CO/ALR-rated devices.
- Zinsco and Federal Pacific panels — The mid-1970s build era means these panels are widespread in Placentia. Breakers can fuse to the bus bar and fail to trip during an overload. Replacement is strongly recommended regardless of current function.
- Knob-and-tube and cloth wiring — Homes in and around Old Town Placentia built before 1950 may still have original knob-and-tube or cloth-insulated wiring. This wiring becomes brittle with age, and the insulation deteriorates — creating both fire and shock hazards.
- Undersized panels for renovated homes — Placentia’s 1960s-70s ranch homes are popular renovation targets. Adding modern kitchens, AC systems, EV chargers, and home offices to a home with a 100-amp panel creates a mismatch that leads to tripped breakers and potential hazards.
Why Placentia Residents Choose O'Hagan Electric
20+ Years of Experience We’ve been solving electrical problems across Orange County for over two decades. From aluminum wiring remediation in 1960s ranch homes to full rewiring in Old Town Placentia, we’ve handled every situation this city’s housing stock can present.
Licensed & Code-Compliant Every job meets current California electrical code (NEC 2022). We pull all required permits and schedule inspections so your work is done right and documented.
Communication-First Approach Our relationship with you starts on the first call and doesn’t end until you’re fully satisfied. We keep you informed at every step — no surprises, no guesswork.
Free Estimates Call us or fill out the form to get a free, no-obligation estimate for any residential or commercial electrical project in Placentia.
