Originally Posted by
BellaBoo
The washer drain line is at least 4 inches wide once passed the pressure empty drain. It takes a lot to clog it, like a diaper or stuffed animal being flushed. LOL And a good dryer is designed to put lint where it's suppose to be. I clean my dryer vent screen several times during the drying cycle and that's all.
This is so true, I do mine at home also.