I moved into a trailer in the early 90's that had a Frigidaire Skinny Minnie, and the dryer took forever to dry. I finally pulled the dryer out and found out the vent hose severely clogged, I'm surprised that it didn't catch fire. Instead of cleaning out the vent hose, I replaced it didn't take to much because it was vented through the floor. After that it dried a lot faster, and my electric bill went down a little too.