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.
You will have to clean out the defrost drain tube in back of the rear wall of the freezer!!! Theres a 1/2" hole in the center that is plugged up.