Insulation, as you know, is an integral part of your home. It determines how comfortable you are throughout the seasons as well as how high or low your energy bills will be. If you suddenly see higher than normal electricity bills, you may want to consider getting your home insulation redone. However, when it comes to insulating a house or a room, no matter how handy you may be around the house, avoid doing the job yourself. If ever there was a time to leave a home improvement job up to the professionals, it would be insulating your attic.