A Disclaimer-This Was Written By-The Owner Of Cornerstone Carpet Cleaning Cornerstone Carpet Cleaning can deliver you a carpet that is a clean that surpasses what most people would even notice on the surface only. Most carpet cleaning service companies use a carpet cleaning push back and forth wand, which only cleans 180 degrees whereas with the Rotovac 360 that we use you are receiving a 360 degree clean that cleans from all directions. The rotating cleaning head turns like the blade on a rotary lawn mower and the person cleaning does not get tired of pushing a mere wand back and forth again at some point of pushing manually back and forth the person cleaning is going to get tired and say "that is enough, I need to save my energy for the rest of the house" and will move on to the next strip to clean. With the Rotovac 360 there is no getting tired that way. Let your carpet experience the difference with a clean that can be seen and a clean that will make your carpets last longer!