5 Rules for Using an Extension Cord With a Refrigerator

Skip the extension cord entirely if you can Refrigerators and freezers draw a large surge when the compressor starts, and most extension cords cannot handle it safely. The manufacturer warns against extension cords for good reason.

Use only a heavy-duty 12-gauge grounded cord rated for 15 amps or higher A cord that is too long or too thin will overheat, drop voltage, and can damage the compressor or start a fire. This is the minimum safe option.

Keep the cord as short as possible, 25 feet maximum Longer cords increase voltage drop and heat buildup. A shorter cord reduces risk.

Never coil the cord or hide it under a rug or staple it Coiled cords trap heat and increase fire risk. The cord must be fully uncoiled and exposed to air.

Check the cord and plug regularly for warmth A hot cord means it is overloaded and dangerous. If you feel heat, stop using it immediately and call an electrician instead.