Kenmore side by side started leaking water under the front of the unit everyday aorund a certain time. I found by opening the freezer door there was ice build up of about 1/2" and the water was running out becasue no more space to freeze. The coils in the back were red assuming this is a defrost process. This happens everyday- if I remember to bust the layer of ice out of the bottom everyday I'm good for about 2 days. If not I have water on the floor. Which componet is not working properly everything else is fine on the freezer except for our new water leak.