How do I fix an outlet with no power?
The first thing to do is to unplug everything that is plugged into all the outlets that do not have power. Then reset the designated (and hopefully labeled) breaker in the breaker box by turning it off and then on again. Sometimes a breaker will look like it is not tripped but in reality, it is. JMC Electric recommends scheduling a service call for further testing of your equipment and inside branch circuit wiring for faults.
