it all depends on what your vehicle needs, for minor stain removal and disinfection, as well as leather interiors, we recommend our thorough steam cleaning for seats, vents, dash and doors. tough stains on the carpets or fabric seats? look no further than the stain removal extraction process, we coat your seats in fabric clean, drill brush to work out deep set-in stains, and extract to leave your seats smelling clean and looking fresh. *Note we cannot guarantee stains to fully come out*