It is common for most vacuum cleaners to turn smelly. Since they're used to clean out the dirtiest and hardest grimiest parts of your house, they can get a nasty odor. Could be exposure to germs and bacteria also does not help. But these vacuum cleaners with water purification died specific death when he were used to be very bulky and very tough regarding mobile. We were very big in as well as required a lot of strength to it. This is exactly what hampered its popularity. But soon next proble...