The weather is cooling and you may have even thought about turning on your heat. Now is a good time before the weather gets cold to check the amount of heating oil in your tank. Running out and needing an emergency delivery can be a costly event. Help keep your energy costs as low as possible by keeping your heating unit operating at peak efficiency with an annual tune-up. Preventive maintenance also saves money by helping to lessen the chances of a more costly emergency service when it is cold and/or inconvenient. Don’t forget to get your air conditioning system ready for it’s winter rest.