It never fails. When you buy a new washer and dryer it is almost a certainty that the door will open the wrong way. In this case I will be changing the door opening direction on the new LG Dryer that we purchased from Canadian Appliance Source. The specific LG Dryer Model is DLEX3900B. This was by far the easiest dryer door opening direction change that I have ever done. The only tool required is a Phillips Head screwdriver, and the whole job can be completed in as little as 15 minutes.