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Insulate your home in order to save energy and lower your heating and cooling bills. Check the attic, as well as windows and doors. Any leaky spots should be fixed. Weather stripping can be added to doors and windows and new insulation can be added to the attic. You want to keep air that you paid to heat or cool, inside the home. Improve your home by installing ceiling fans in your rooms. Ceiling fans can help you save energy when you need to heat or cool your ho