Bathroom Electrical Do’s and Don’ts: What’s Safe, What’s Not

Bathroom Electrical Do’s and Don’ts: What’s Safe, What’s Not

The bathroom is one of the most dangerous rooms in your home when it comes to electricity. Water and wiring don’t mix — which is why bathroom electrical work must follow strict safety rules. Whether you're remodeling or just plugging in a hairdryer, here are essential do’s and don’ts.

Bathroom Electrical Do’s

  • Install GFCI Outlets:
    Ground Fault Circuit Interrupters are required in bathrooms to protect against electric shock. They cut power instantly when moisture is detected.
  • Use Bathroom-Rated Lighting Fixtures:
    Install lights with the proper IP (Ingress Protection) rating near tubs or showers to prevent moisture damage and hazards.
  • Install Exhaust Fans with Separate Circuits:
    Moisture buildup causes mold and can damage wiring — use a vent fan on a dedicated line to reduce load and improve safety.
  • Hire a Licensed Electrician:
    Bathrooms require exact placement of outlets, switches, and lights per code. An experienced electrician ensures everything is up to standard.

Bathroom Electrical Don’ts

  • Don’t Use Extension Cords:
    Avoid using power strips or extension cords in bathrooms. One splash can cause a fire or electrocution.
  • Don’t Install Standard Outlets Near Water Sources:
    Keep all outlets at least 3 feet from tubs and sinks unless they’re GFCI protected and approved.
  • Don’t DIY Heated Floor Wiring:
    Heated floors are awesome — but the installation must be code-compliant and often needs a separate thermostat and safety sensor.
  • Don’t Overload Bathroom Circuits:
    Curling irons, hairdryers, and heaters all use lots of energy. One outlet may not be enough — your panel may need an upgrade.

Conclusion:
Your bathroom should be a place to relax — not worry about electrical hazards. Whether you're upgrading lighting or need GFCI outlets installed, E&A ELECTRIC LLC is here to make your bathroom beautiful and safe.

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