Electricity

Step 1: Ensure the light switch (and remote, if applicable) are turned onEvery light in your home will have a wall switch, and in many cases, a remote control as well (mainly for the living, dining, bedrooms).  Check to make sure BOTH the wall switch and the switch on the remote (if applicable) are turned on.  If either is turned off, you will not be able to turn on the light.  If you are unable to turn...

【Check the air conditioner unit】Check to see if the circuit breaker has tripped, and ensure the AC unit is plugged firmly into the power outlet.   If the issue persists, try resetting the unit by unplugging the power cord and plugging it back in after two to three minutes. If the issue continues to persist, open the AC cover and...