Government is giving incentives to those people who are using developing solar system for their homes. In electrical system you are always worry about fuel rates because there rates are changes very frequently. Solar energy system works autonomously. No foreign energy sources are required for running the system. Similarly, the thermostat should also be lowered when we are away or sleeping. We should set our machine to cold dial. Washing machines consume up to 90% more energy on heating the water then using tap water. By using small electric burners when cooking gives us better savings than large burners. It also keeps our heating system less stressful and helps in maintaining the temperature of the house. Have improved insulation in walls, floor or ceilings. It should be kept in mind to check home energy saving devices before purchasing them. It is advised to test these devices before making a purchase. It is not worthy to purchase a device you come across. There are many home energy saving devices brands available in market. Do not unfreeze meat in microwave oven. It is foolish to do so. Remove meat from fridge an hour before you want to cook it or dip it in hot water. Do not place hot food items in ridge. It requires lot of energy to cool them. Try to get deep freezer. It will help you to fit all fridge items in one fridge. Increasing tariffs of electricity is engulfing a large amount of disposable income. It's time to think different and consider other available energy sources that have several advantages over conventional energy. Since the beginning of human evolution, man has been searching for ways that could work efficiently for him with little effort. All rooms have standardized temperature unlike the uneven temperatures in ordinary houses. Discuss these issues with your contractor and architect, ensure that your house is properly ventilated and is made up of bricks that contain high amount of thermal mass. Bricks rebound heat to the eternal environment and absorb the remaining, keeping the house safe from becoming too hot or too cold.