I agree with dwk2 about the up selling. My company does not offer residential carpet cleaning, but I frequent a lot of pro carpet cleaner forums. Up selling is a major part of the business model.
From the research I have done, I prefer orbital pad encapsulation. There seems to be less of a chance of stains wicking, and carpets can be dry in an hour. HWE (hot water extraction)can be great too, if in capable hands.
From the research I have done, I prefer orbital pad encapsulation. There seems to be less of a chance of stains wicking, and carpets can be dry in an hour. HWE (hot water extraction)can be great too, if in capable hands.