When was the last time you had your electrical wiring inspected?
Do you Hear a Buzzing noise in the wall?
Do you smell anything burning around your electrical devices?
Is there an outdated circuit breaker panel?
Are your circuit breakers tripping? Possible Dangers
Do your lights flicker when you turn on your AC?
Are you missing GFCI receptacles?
Also, do you have ungrounded receptacle outlets?
If you have answered yes to any of these questions. It is time to contact a qualified electrician. This will prevent any additional damage or an electrical fire. With modern appliances and new technology. Your electrical system will have to be updated.