A:Answer Hello,
We understand your concern regarding frost build-up in your freezer section. If the door was left open, it could cause slight frost build-up. Also, please check to ensure the seal is secure on all sides of the door. Should you still need assistance after verifying this, give us a call at 800-374-4432 Mon-Fri, 8:30 am - 8 pm EST.
-R'Shaye