Our main cleaning solution for carpet, sofas, mattresses, rv’s, rugs, cars, and chairs is called The Natural. Its specially formulated so when the temperature of the solution gets to 220 degrees it creates millions of bubbles that attach them selfs to the dirt bringing the dirt to the surface so it can be extracted. The Natural is a green certified cleaning solution thats safe enough to drink (only when we run out of drinking water) and to do all the cleaning at the same time. It does not leave any soapy residue that would attract dirt like a lot of steam cleaners use. The Natural only needs a faction of water to clean because when we clean we use a strategy called W.A.T.C.H. (water, agitation, time, chemistry, and heat) Which gives a balance approach to cleaning.