What causes washer and laundry odor? MOLD ......growing in your washer where you can't see it - visible mold isn't the cause of washer and laundry odor. Do washer cleaners work? NO ......washer cleaners aren't a permanent solution. • Cleaners don't remedy the cause of mold growth. • Cleaners don't come in full contact [...]The post The Only Permanent Solution for Washer Odor appeared first on Washer Fan.