Electrical Issues

electrical issues

Homeowners should be fully aware of four common electrical issues that can pose safety risks and require attention.

ALUMINUM WIRING

FPE BREAKERS

KNOB AND TUBE WIRING

UNGROUNDED OUTLETS

 

POTENTIAL ELECTRICAL PROBLEMS

Here are the most common electrical issues homeowners should be aware of:

Overloaded Outlets or Outlet Multipliers:

Plugging too many appliances into a single outlet may indicate your home lacks the necessary number of outlets. According to the National Electrical Code, outlets should be spaced every 12 feet of running wall space, or at least one on each wall in an average 10-by-12-foot room. In kitchens, outlets are typically required every four feet along the countertop.

Flickering or Dimming Lights:

Lights that flicker or dim could signal loose connections, overloaded circuits, improper wiring, or even arcing and sparking within the walls. These issues should be promptly inspected by an electrician.

Hot or Discolored Receptacles, Switch Plates, Cords, or Plugs:

If you can’t keep your hand on a receptacle, switch plate, cord, or plug for more than five seconds, it may indicate an overload or a malfunctioning device. Heat discoloration is a sign of a potentially hazardous issue that requires immediate attention.

TV Screen or Computer Monitor Disturbance:

If your TV screen or computer monitor shrinks, wavers, or flickers when a large appliance turns on, it could mean the circuit is overloaded or your home’s electrical system requires additional capacity.

Unusual Smells or Sounds:

A burning metal or plastic smell could indicate a loose connection, a malfunctioning switch or light fixture, overheating components, arcing, or sparking inside the walls. If you hear buzzing or cracking sounds or detect a burning plastic odor near the electrical panel, contact a licensed electrician immediately for an inspection.

 

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Hi David,

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Last updated on  Mar 22, 2025