High home fuel prices may become a problem for homeowners all over the country this winter, but there is a way to save money. All you have to do is add more insulation to your home. Many insulation companies have seen a spike in the number of calls from worried homeowners, who want to make their home as energy efficient as possible before winter settles in. Theresa Wolf, owner and manager of a Greenville company, says in the past some of her customers have seen a difference in their overall heating bills by as much as $200. Wolf goes on to say the best place to add insulation is in your ceiling to help keep the heat from escaping into the attic.