Guide :Freezers : Freezer 20.3 cu. ft. Frost Free Upright Freezer
Frost in Kenmore frost free
My freezer recently began accumulating frost at the top, next to the door. No frost apparent anywhere else. Seal appears to be fine. Freezer appears to be working fine, although we did have a meltdown when (we guess) the frost blocked the door and no one noticed it was open.