Each year in America, unintentional carbon monoxide (CO) poisoning claims more than 500 lives and sends another 15,000 people to hospital emergency rooms for treatment.
Steps to Protect Yourself & Your Family From CO Poisoning
Install at least one Underwriters Laboratories (UL) listed carbon monoxide alarm with an audible warning signal near the sleeping areas and outside individual bedrooms. Carbon monoxide alarms measure levels of CO over time and are designed to sound an alarm before an average, healthy adult would experience symptoms. It is very possible that you may not be experiencing symptoms when you hear the alarm. This does not mean that CO is not present.
Have a qualified professional check all fuel-burning appliances, furnaces, venting, and chimney systems at least once a year.
Never use your range or oven to help heat your home and never use a charcoal grill or hibachi in your home or garage.
Never keep a car running in a garage. Even if the garage doors are open, normal circulation will not provide enough fresh air to reliably prevent a dangerous buildup of CO.
When purchasing an existing home, have a qualified technician evaluate the integrity of the heating and cooking systems, as well as the sealed spaces between the garage and house. The presence of a carbon monoxide alarm in your home can save your life in the event of CO buildup.
USFA, Web/Centers for Disease Control and Prevention/HomeSafe/FEMA