01/21/2026
Using a generator incorrectly can be fatal. Most generator-related injuries and deaths are caused by three main hazards: Carbon Monoxide (CO) poisoning, electrocution, and fire.
Below are the critical warnings and safety protocols you must follow.
⚠️ The "Silent Killer": Carbon Monoxide
Carbon monoxide is an odorless, colorless gas in generator exhaust that can kill a person in minutes.
Never use indoors: This includes garages, basements, crawlspaces, or sheds—even if the doors and windows are open. Fans will not prevent CO buildup.
Distance is key: Keep the generator at least 20 feet away from your home.
Exhaust Direction: Always point the exhaust pipe away from your house, windows, doors, and air intake vents.
Warning Signs: If you feel dizzy, weak, or nauseous while the generator is running, get to fresh air immediately. Do not wait.
⚡ Electrocution & Shock Hazards
Generators produce enough power to kill. They are especially dangerous in wet conditions.
Keep it dry: Operate the generator on a level, dry surface. If it is raining, use a "generator tent" or an open, canopy-like structure. Never touch a generator with wet hands.
No "Backfeeding": Never plug your generator into a wall outlet to power your house. This sends electricity back into the grid, which can electrocute utility workers and neighbors.
Heavy-Duty Cords: Use only outdoor-rated, grounded (3-prong) extension cords. Check cords for any frays or exposed wires before use.
🔥 Fire and Burn Risks
The engine and muffler of a generator reach extremely high temperatures.
The "Cool Down" Rule: Never refuel a generator while it is running or still hot. Gas spilled on a hot engine can ignite. Let it cool for at least 15–20 minutes before adding fuel.
Safe Fuel Storage: Store gasoline in approved safety containers outside of living areas. Never store fuel near the generator or any other heat source (like a water heater).
Clearance: Maintain at least 3 to 4 feet of open space on all sides of the generator to allow for cooling and to prevent heat from igniting nearby objects.
Essential Safety Checklist
[ ] CO Alarms: Do you have working, battery-backed carbon monoxide alarms installed inside your home?
[ ] Transfer Switch: If you want to power your home’s wiring, has a licensed electrician installed a manual transfer switch?
[ ] Fuel Quality: Are you using fresh fuel with a stabilizer to prevent engine clogs?
Would you like JG Generator Service, LLC to help you create a maintenance schedule to ensure your generator is ready for the next emergency? 903-504-6675
