通过执行一些简单的维护任务，你可以保持你的冰箱在其整个寿命预期高效运转 - 甚至更长的时间，也许。
According to the U.S. Department of Housing and Urban Development’s (HUD) 2009 American Housing Survey (AHS), most homes today have some type of refrigerator. These are available in a variety of sizes, styles, and types, big enough for a family of six or small enough for a single person. Whatever type you may have, one thing is certain: your must maintain your refrigerator. According to the Study of Life Expectancy of Home Components, prepared in 2007 by the National Association of Home Builders (NAHB), the average life expectancy of a standard refrigerator is 13 years. Keep it clean, perform simple maintenance tasks, and you’ll help your refrigerator to operate longer than expected.
一个食物垃圾处理器，通常称为垃圾处理，发明于1927年根据本 2009 American Housing Survey (AHS) published by the U.S. Department of Housing and Urban Development (HUD), over 50% of homes have a garbage disposal. Also, the Study of Life Expectancy of Home Components that was prepared in 2007 by the National Association of Home Builders (NAHB) suggests that a residential kitchen garbage disposal has an anticipated life expectancy of 12 years. A garbage disposal can be maintained to achieve its full lifetime with proper use, ensuring it is operating efficiently and safely.