What should be the first action if an electrical outlet is found to be non-functional?

When encountering a non-functional electrical outlet, the first action should be to check the circuit breaker. This step is crucial because circuit breakers are designed to protect the electrical system from overloads and short circuits by cutting off the power supply when an issue arises. If a breaker has tripped, it could be the reason why the outlet is not working.

By checking the circuit breaker first, you can quickly determine if the issue is related to a loss of power due to a tripped breaker. If the breaker is in the "off" position or tripped, resetting it may restore functionality to the outlet. This process is straightforward and does not involve any advanced technical skills, making it a safe first step for troubleshooting electrical issues.

Taking steps like replacing the outlet or inspecting wiring should be done only after confirming that there is no power issue from the circuit breaker. If the breaker remains functional and does not indicate any problems, further investigation into the outlet itself or its wiring may be necessary, or it may warrant the expertise of a professional electrician if the issue persists.