Testing your home electrical system is essential for safety. Here are some things, among many, that you can check:

• Visual inspection: Look for visible signs of damage, such as scorch marks, frayed wires or loose connections at outlets, switches and circuit breakers.
• Outlet testing: An electrical outlet tester is used to check outlets for correct wiring and grounding. Ensure all outlets are working properly and not overloaded.
• Circuit breaker check: Test each circuit breaker by flipping them off and on to ensure they trip correctly. Make sure they are labeled accurately for easy identification.
• Light fixture inspection: Test all light switches and fixtures to ensure they turn on and off without flickering or sparking. Replace any malfunctioning switches or bulbs.
• GFCI testing: Press the test button on ground fault circuit interrupters (GFCIs) to verify that they trip as intended.
• Professional inspection: If you encounter any issues or have an older home, consider hiring a licensed electrician for a comprehensive inspection. Professionals perform advanced tests and identify potential hazards before they cause extensive damage.