The number of carbon monoxide poisonings increases as the temperature decreases. Because the gas is colorless and odorless, you can be exposed without realizing it. Carbon Monoxide is the leading cause of unintentional poisoning deaths in the world, and Pennsylvania has more unintentional poisoning deaths than any other state. Don’t take chances. Have your heating system inspected now. Be sure that exhaust flues or ducts for water heaters, ranges, and clothes dryers aren’t blocked. Keep chimneys clear of animal nests, leaves, and residue. If you need a carbon monoxide inspection at your home, call us at 610-593-5129.