Tips to a Cleaning Fridge
If you empty out all shelving and wash with dish soap and water, especially the vegetable drawer as this is said to be one of the dirtiest places in your home. If the fridge smells put an open box of baking soda inside for at least a couple days to absorb some of the odors.
Doing this a few times a year if not more will keep you and your family healthy, and your fridge looking great.