Why is Vapor Steam Cleaning more effective than traditional cleaning?
All hard surfaces are actually porous. Steam can penetrate those pores and get at that embedded dirt. One of the more interesting tests you can do yourself is to wipe down a kitchen counter top with a good quality micro fiber towel. Then take one half of the counter and steam cleaned it. When you rub your hands over the steam cleaned counter top, it feels as smooth as silk compared to the other half, attesting to its superior cleanliness.