Often called “the silent killer,” carbon monoxide (CO) is a highly poisonous gas that is colorless, odorless, tasteless, and virtually impossible to recognize without a detector installed.
Although carbon monoxide is a normal by-product of fuel burning, malfunctioning appliances or improper ventilation can cause CO to reach dangerous levels in your home.
Natural gas smells like rotten eggs or sulfur. If you suspect a leak, go outside and call 911 or 1-800-640-1595.
Learn more about poisoning and prevention in our Carbon monoxide safety brochure (pdf).
Installing alarms in your home adds protection for your family. Understanding the different types of alarms is crucial:
Follow the manufacturer's instructions for installation, proper placement, and regular testing of each alarm.