Dryers are made up of a tub, ball bearings, heating element, dryer vent, and perhaps (according to your model) an electrical interface. Since their inception, dryers haven’t changed much in the inside – because why change something that works. The main differences in dryers are the electronics that have been added.
Our recommendation is that everyone everyone considers an annual dryer vent cleaning that cleans the entire vent path (including inside the dryer) by a professional. Dryer vents clog easily, reducing efficiency that causes you to have to run the dryer longer to get your clothes dry. In addition, clogged dryer vents can be a fire hazard.
We have been repairing dryers, including dryer heating elements, drums, dryer vents, ball bearings, balancing issues and so forth. Sometimes, it’s a easy fix like too much lint inside the dryer vent or the undersides of the dryer drum. Other times, it’s a warped dryer drum or it’s rusted out and that takes more time to repair. Either way, no job is too big or too small to call us.