Why is my Electricity Bill so High?

ther can be many reasons for energy lose . You could check the AC ducts to see if they have any leaks . put a timer on the hot water heater , make sure there are no leaks around windows , doors , hatches , etc . check the age of the unit itself . insulated windows . how is the home made . if you have a fire place , the air could get through the flue . check every nook and cranny for any leaks at all , carpeted floors or tile ..etc