I have used Atmos for gas for over three years. I have never had a bill over $150.00. Keep in mind for much of the three years I had old gas heaters that use a lot of gas. I have since gotten central heating and air. Recently they upgraded their equipment. I received my first bill after Atmos installed their new equipment. My normal bill of 30 to 40 dollars shot up to 110.00. This month my bill was $330.00. I am single working 13hour days and not using the heater as it is much warmer outside. When I called she said that is the amount I owe. I refuse to pay this much. It seems to me that the charges only started after they implemented the new equipment. Could they be charging more to cover their expenses???