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Circuit Breaker Installation Near Brea, California

Home » Electrical Service in Brea » Circuit Breaker Installation Near Brea, California

$75 Off Circuit Breaker Installation in Brea, CA

$75

Schedule With Service Lion CA Today!

Circuit Breaker Installation Near Brea, California

$75 Off Circuit Breaker Installation in Brea, CA

$75

Schedule With Service Lion CA Today!

The right breaker, installed the right way.

Breakers must match your panel brand/listing, wire size, and circuit load. We verify requirements, install the correct device, and test so your system is safe and reliable.

Signs You Need a New/Replacement Breaker
  • Frequent tripping on normal loads (after ruling out appliance faults) 
  • Breaker buzzing, warm to the touch, or smells burnt 
  • Handle won’t reset or feels loose 
  • Adding a new appliance/circuit (microwave, disposal/dishwasher split, heat pump, mini-split, dryer, range, workshop tools) 
  • Upgrading to required AFCI/GFCI protection in living areas, kitchens, baths, garage, outdoors, or laundry
What We Install (and When)
  • Standard breakers — general purpose circuits when specialty protection isn’t required 
  • AFCI — helps prevent arc-fault fires (many living spaces) 
  • GFCI — shock protection for kitchen/bath/garage/outdoor circuits 
  • Dual-Function (AF/GF) — meets both requirements on one breaker 
  • Two-pole 240V — ranges, dryers, heat pumps, water heaters, compressors 
  • Tandem breakers — only if your panel is listed for them (space savers within listing limits)

We never mix non-listed brands or adapters that violate the panel’s UL/ETL listing.

Our Breaker Installation Process
  1. Evaluate & identify panel brand/model, available spaces, wire size/condition
  2. Load/Code check — confirm required AFCI/GFCI, breaker size, and shared/ MWBC considerations
  3. Install — land conductors, set torque to spec, verify handle tie/common trip where applicable
  4. Label & test — function test, GFCI/AFCI trip test, verify polarity on the circuit
  5. Permits/inspection — handled when the scope requires it
  6. Closeout — show you the labeled circuit and provide care/safety tips
Code & Best-Practice Details We Handle
  • Correct ampacity: breaker size matches conductor gauge and load
  • AFCI/GFCI requirements by room/area (dual-function where it makes sense)
  • Shared neutrals/MWBCs: use two-pole/common-trip or handle-tied breakers as required
  • Panel listing: only listed/UL-classified breakers for your panel brand
  • Torque specs at lugs; proper neutral/ground separation where required
  • Neat labeling for future service and safety
Close-up of a person's finger switching on a circuit breaker in an electrical panel during a circuit breaker installation in Brea, California.
Why Homeowners Choose Service Lion
  • Local Brea / North OC electricians
  • Manufacturer-listed parts and code-compliant installs
  • Floor/wall protection and tidy workmanship
  • Clear communication and no surprise add-ons
  • We service what we install
Popular Add-Ons
  • Whole-home surge protector at the main panel
  • Dedicated circuits for microwaves, disposals, fridges, treadmills, sump pumps, window ACs
  • Outlet/GFCI upgrades on the protected circuit
  • Panel tune-up (tighten, thermal check, labeling) or panel replacement if obsolete/damaged
Repair vs. Replace vs. Panel Upgrade — What’s Smarter?
  • Replace the breaker if testing shows the device is weak/damaged
  • Repair the circuit if the breaker is tripping correctly on a fault/overload
  • Upgrade the panel when it’s out of spaces, corroded, recalled/obsolete (e.g., certain legacy brands), or can’t accept required protective breakers

We’ll price options so you can choose with confidence.

Ready to Schedule Circuit Breaker Installation?

Call (657) 669-0259 or request service online. We’ll confirm you’re in the Brea / Orange County service area and schedule your breaker install or replacement.

Circuit Breaker Offers & Services

Customer Reviews

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Circuit Breaker Installation FAQs

Do I need a permit to add/replace a breaker?

Often for new circuits; like-for-like replacements may not. We’ll advise and pull permits when required.

Could be overload, short, ground fault, arc fault, or a failing breaker. We test to identify the true cause before replacing parts.

Only if it’s UL-classified for your panel. Otherwise, we use the listed brand to maintain safety and code compliance.

Sometimes with listed tandem breakers or a subpanel. If the panel is obsolete/damaged, a panel upgrade is smarter.

Breaker size must match wire gauge and appliance load (nameplate). We’ll size it correctly and install required protection (AFCI/GFCI).

Most single breaker installs are same-day and quick once sizing and code checks are complete. Larger scopes (new circuits) take longer and may require permits.