How to recognize the signs of an expired carbon monoxide (CO) alarm
Carbon monoxide (CO) is an odorless, colorless, and poisonous gas. CO is found in fumes produced any time you burn fuel in cars or trucks, small engines, stoves, lanterns, grills, fireplaces, gas ranges, or furnaces. CO can build up indoors and poison people and animals who breathe it. Exposure to… [ Keep reading ]