If you have applied for improvement tax credits, you could be decreasing your income tax amount by receiving certain amount of money to each of specific energy-efficiency improvement items installed or going to be installed in your house. Following are the energy-efficient home improvement items appropriate for the tax credits. The habitual maintenance examination on furnace will make it operating proficiently. In this way the space heat equates the electricity consumed. Use of clean air-filter will again ensure that you are getting good air recycling and clean air as well. Leaking ducts can cause more power consumption because your heating system has to work 30% more than normal. You have no need to turn on these solar energy bulbs manually. If there is a light then these bulbs are turn off automatically. The use of solar energy bulb is very easy. Just purchase the solar energy bulb from the market, installed it on your required place and use it. You have no need to worry about long procedures as you need in electrical bulb installation. This is only possible if you have proper centralized air conditioning system. If your income is below the average then you can't afford this air conditioning system. Low income home energy assistance program facilitate the people in different ways according to the requirements. If people need cash for maintaining their system they give them cash. It facilitates you to lower your bill. There are some energy devices that will facilitate you with optimum water consumption. One most important device is low- flow showerhead. It keeps your heating system under control by minimizing water consumption. As less water is consumed ultimately less heating system is utilized. Meanwhile, there are numerous things you can do to reduce your home energy utilization. In 2001, the department of energy in USA has accomplished a survey on the home energy consumption of American households. With this data one can at least get an insight of the electric appliances, which are more energy costing.