heating and cooling billsthe department of energy says 44% of the utility bill goes towards your cooling and or heating bill alone! There are some ideas you can do to save alot on these two things. one simple way is to plant a tree next to a house. it really shades a house like it shades a person, or try to install dual pane glass windows. this will reduce your bill by 25%.also chaulking and weather stripping doors and windows can help reduce the bills by another 15%.January 18 2010 - Schererville00YesReport a ProblemProblemSelect oneOffensive contentIrrelevant contentSpam (pure self-promotion)OtherDetailsYour emailPlease enter a valid email address.Submit CancelContent flaggedWe will review this content. Thanks for helping make the site more useful to everyone. To learn more, read Zillow's Good Neighbor Policy.We're sorry. This service is temporarily unavailable. Please come back later and try again.