Troubleshooting & electrical repair
Most electrical problems don’t start all at once. They build quietly: a loose connection, an aging device, a circuit pushed past what it was built for. PCM tracks the problem to its cause, shows you what was found, and explains the repair before any work starts.
- Troubleshooting and diagnostics
- Outlet and switch repair
- Circuit breaker repairs and replacements
- Wiring repairs
- Lighting repairs
- Partial-power and dead-circuit calls





