Advantages of carpet cleaning. While it’s much easier to vacuum around the home than hiring a carpet cleaning service, a vacuum will only remove surface dirt. A wonderful advantage to maintaining carpets is that it can remove tough stains and unwanted odors. While one may not notice it at first, over time the room can look dirty and outdated just by the carpet’s condition. Carpet cleaning can keep not only the fibers looking new but improve the aesthetics of the room. But the advantage of carpet cleanings is that they will remove the dirt and slow down these “traffic lanes” effects. The dark areas of the carpet will be removed and the fibers will be restored. So if you decide to rent or sell your home, keeping your carpet clean will make a huge difference in your home.