Fun Gifts Utilities Insulate uninsulated spaces like attics, and use storm windows and weatherproofing materials to reduce heat loss. Set the thermostat for 65 degrees and lower it when you go to sleep. Never set it below 55 degrees. The pipes can freeze. Keep air conditioner use to a minimum.
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Wear extra layers of clothing in the winter. Seal off any unused rooms in the winter. Try reducing your water heater temperature. Install water-saving shower heads. Turn off lights when not in use.