Clothes dryers and the electric motors inside of them have a tough job. They turn and flip your wet clothes until they are completely dry. When dust builds builds up on the dryer’s electric motor it makes their job a lot tougher. The following LG Clothes Dryers Motor Repair shows how a build up of dust on a motor can cause your dryer to stop working. We repaired this LG Clothes Dryer by replacing its non-functioning electric motor that was covered in dust.