Everyone knows that when winter comes, you can notice a big difference in your heating bills. However, if you follow these tips, you could find your heating bills dramatically decrease. There are some areas around your home, which can be particular problem areas. Your windows and doors for example, can be a big cause of heat loss. Fixing these can really reduce your heating bills. Windows and Doors: Worn Weatherstripping. If you notice the weatherstripping is becoming worn, you should consid...