Water in a basement or on the floor will need to vacumn up and out with an extractor. Many times your carpet or rugs will need the attention of technician who will remove the water out of the carpet or rug.
It is very important to have a water extraction done where in most cases a regular vacumn will not work. Knowing how to rid the area of the water will be strongly on the training of the professional. Having the right tools and man knowledge will be the difference between cleaning correctly and just cleaning.