John W Swarthmore , PA July 31, 2015 The humidistat of my kenmore dehumidifier failed the switch in it melted I searched the internet for a replacement and was surprised and disappointed to find Sears did not have the part, nor did the second and third parts suppliers I tried. AppliancePartsPros did and it was delivered the next day. 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes