I cleaned the lint hose and trap within the dryer however that didnt seem to solve the issue. The drum still turns thoughout the cycle. I\'ve stopped it is few times and the clothes are hot at the beginning and middle of the cycle. However at somepoint, it just stops pushing out hot air. I am not sure what part I should try and replace or if I should just have a professional take a look. Its 15+ years old.Thanks in advance.