Have you ever spilled something on your carpet or rug and cleaned it up immediately only to see the spot later the next day return. That happens because the liquid that was spilled collected below the carpet and padding and the fibers of the carpet pulls the liquid up to the surface through a process called wicking. Even when you clean the spot up fast it does not remove the majority that has already worked its way to the padding of your carpet. DFW Steam Cleaning can emulsify and extract the liquid from the carpet fibers padding, and the underneath with our high capacity vacuum system.