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Breaker Keeps Tripping repair in Orlando, FL

Updated 2026-08-06 · Sources verified 2026-07-20

Thinking about breaker or panel work in the Orlando area? Here's what actually matters — permit rules for Orange County and the City of Orlando, plus the mistakes and code requirements that trip up homeowners, sourced from manufacturer manuals and the Florida Building Code.

Do you need a permit?

It depends on the exact scope. Orange County and the City of Orlando require permits for more than most homeowners expect — and the rules change. Check the county's official "Do I Need a Permit?" page or call your local building department before starting work.

Orange County and the City of Orlando run separate permit offices with separate portals — and your mailing address alone doesn't tell you which one covers your home. Check which permit office covers your address →

Key facts before you start

A breaker that keeps tripping is doing its job: it protects the wire in the wall, not the appliance, so a bigger breaker is never the fix. This is the mistake that burns houses down, and the code puts hard numbers on it. NEC 240.4(D) caps overcurrent protection on small copper conductors at 15 A for 14 AWG, 20 A for 12 AWG and 30 A for 10 AWG. Put a 20 A breaker on a 15 A circuit's 14 AWG wire and you have not solved anything — you have raised the trip point above what the wire can carry, so the next overload heats the cable inside the wall instead of throwing the handle. Florida note: the FBC-Residential does not carry its own electrical text, so the NEC section is the Florida rule, not a national aside.
Before you guess, look at the breaker — a modern AFCI or dual-function breaker RECORDS why it tripped and will blink the reason back at you. Eaton's Type CH dual-purpose AF/GF has a diagnostic LED that "displays six different codes to assist in troubleshooting" with "lifetime trip code retention," so the last event survives even after you reset it. A code repeats 30 times: six short blinks then a pause is code 6, one blink then a pause is code 1. Other manufacturers do the same thing differently, so read your breaker's own legend — but if you have an AFCI and have never looked at its LED, you have been troubleshooting blind.
The two arc codes split the job between you and an electrician, and they mean opposite things. SERIES arc: "A low current arc has been detected within one of the current pathways... typically found in worn or degraded appliances and extension cords, poor connections in appliances or fixtures." Eaton's resolution is to "identify the equipment causing the tripping, and repair or replace" — that is unplug-things-one-at-a-time territory, and it is often a lamp cord or a space heater. PARALLEL arc: "A high current arc has been detected between two conductors... usually found in installed wiring where the wire has been compromised by a nail or screw, tight staple, and damaged insulation," resolution "locate fault location and replace wire." That is inside the walls. Stop and call an electrician.
NO code recorded is itself information: on the Eaton unit the breaker does not log a code for a thermal overload, a short circuit detected mechanically, the TEST button, or switching it off by hand. So a blank log with a real trip means the mechanical half acted, which points at plain overload or a dead short rather than an arc. Tell them apart by behaviour: an overload takes a little while and comes back when you run the same load, while a short trips instantly and every single time regardless of what is plugged in. For an overload, move something to another circuit before assuming anything is broken.
An OVERVOLTAGE code is not your house's fault. Eaton: "The breaker will trip if it experiences voltage of 160 V rms or greater," and the resolution is to "investigate utility power for imbalance in the phases or loss of neutral." A lost service neutral is the same failure that makes lights in one room dim while another room brightens, it can put well over 120 V on half your circuits, and it is on the utility's side of the meter. This is a call-now condition, not a weekend project.
If an AFCI breaker will not stay on at all, suspect the breaker itself before the circuit. Eaton's unit runs a "continuous self-test of electronic components," and "the built-in self-test features will not allow the AF/GF breaker to re-latch if it detects a malfunction in the AF/GF detection circuit" — resolution: "replace the breaker." A brand-new AFCI that refuses to latch on a circuit that was fine yesterday is a plausible dead breaker, not proof of a hidden fault.
Know the three stop-now signs and the one panel question. Stop if the breaker is warm to the touch, if there is any burning or hot-plastic smell, or if there is scorching or discoloration at the panel — none of those are reset-and-see conditions. The panel question: if the label says Federal Pacific (Stab-Lok) or Zinsco, the breakers themselves are the suspect part and many Florida insurers require replacement — see the flickering-lights guide, which covers that and the lost-neutral warning signs. And note who may legally do the work: electrical is never covered by Florida's handyman exemption, so hiring means a licensed electrical contractor, or an owner-builder permit if you are doing it yourself on your own home.

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Frequently asked questions

Do I need a permit for breaker or panel work in Orange County, FL?

It depends on the exact scope of the work — check Orange County's official "Do I Need a Permit?" page or call your local building department before starting.

What's the most common mistake homeowners make with breaker or panel work?

A breaker that keeps tripping is doing its job: it protects the wire in the wall, not the appliance, so a bigger breaker is never the fix. This is the mistake that burns houses down, and the code puts hard numbers on it.

What's the biggest safety risk to know about before breaker or panel work?

Know the three stop-now signs and the one panel question. Stop if the breaker is warm to the touch, if there is any burning or hot-plastic smell, or if there is scorching or discoloration at the panel — none of those are reset-and-see…

Sources

https://www.eaton.com/content/dam/eaton/products/electrical-circuit-protection/circuit-breakers/type-ch-dual-purpose-af-gf-circuit-breaker-technical-data-td003006en.pdf
https://up.codes/s/conductor-sizing-and-overcurrent-protection
https://codes.iccsafe.org/content/FLRC2023P1/chapter-34-general-requirements

This guide is general informational content, not professional or legal advice. Codes and county rules change — confirm permit requirements with your local building department, and use a licensed professional for electrical, gas, structural, or main-line plumbing work.

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