AFCI Tripping

1. Replace the current breaker with a standard AFCI breaker. We do this because the electronic circuit board built into the circuit breaker cannot be field tested to determine its reliability. We have to assume it is compromised.

2. We check for continuity between conductors while circuit is deenergized. This is to identify any potential ground faults on the circuit.

3. We check for loose or damaged neutral terminations at breaker box and on wires in the breaker box. We are looking for nicks in the insulation on the conductors that might be causing a fault condition; thus causing the breaker to trip.

4. At the interior of the home, we will check the outlets/switches for ground faults; we check the receptacles for loose or damaged terminations or a defective device. Note: This process will help to isolate any future issues should the breaker trip. Repairing AFCI protected circuits involves a process of elimination. We have used the above process for the last two years in addressing tripping AFCI breakers. We have had great results; usually resolving the problem the first time out. However, it is possible that additional trouble shooting could be involved at an additional cost.