Robert H Ft Dodge , IA October 31, 2015 The heat duct was scorching and burning clothes I replaced the duct with the "new improved" replacement part. Hopefully it will solve the problem! Of course one of about twenty screws was unrecoverable. Had to grind the head off! Otherwise quite easy. 4 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours