Portable Generator Safety at Home

Portable generators are invaluable during power outages caused by storms, hurricanes, and winter weather. But they are also responsible for more carbon monoxide poisoning deaths than any other consumer product. Every year, families die in their homes from generator CO poisoning — almost always because the generator was run indoors or too close to the house.

Why It Matters

The Carbon Monoxide Danger

A single portable generator produces as much carbon monoxide as dozens of cars running simultaneously. CO is odorless, colorless, and acts quickly. At high concentrations, it causes unconsciousness within minutes and death shortly after. Victims often have no warning because they're asleep when it happens. Always operate generators outdoors, at least 20 feet from all doors, windows, and vents — with the exhaust directed away from the home.

Safe Generator Placement

Place the generator outside on a dry, level surface with the exhaust directed away from the home. Never place it on a porch, deck, in a carport, or near an air conditioning intake. Keep it at least 20 feet from any opening into the building. Rain is fine as long as it's on a dry surface — use a canopy or generator tent rated for operation in rain if needed.

Proper Electrical Hookup

Never plug a generator directly into a wall outlet — this creates a condition called back-feeding that can electrocute utility workers and damage your home's wiring. Always use a transfer switch or interlock kit installed by an electrician, or simply run extension cords from the generator to individual appliances.

Fuel Storage and Refueling Safety

Store gasoline only in approved containers away from the generator, living areas, and all heat sources. Never store fuel indoors. Always allow the generator engine to cool completely before refueling — spilling gasoline on a hot engine causes immediate fires. Keep a fire extinguisher within reach whenever the generator is running.

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