Outlets & Switches

While homeowners can do minor electrical work in Washington State, outlet additions typically require permits and inspections. Improper wiring is a leading cause of house fires — professional installation with permit ensures safety and code compliance.

GFCI protects against ground faults (current leaking to ground — shock risk, often near water). AFCI protects against arc faults (sparking inside wiring — fire risk). Both serve different safety functions and are often used together.

Any appliance with a large or variable electrical load — EV chargers, HVAC equipment, electric dryers, microwaves, refrigerators, and dishwashers — should be on its own dedicated circuit to prevent nuisance tripping and reduce fire risk.