Business and Professions Code section 19152

No unconditional guaranty or replacement without charge relating to the quality of an article of upholstered furniture or bedding given by a person licensed under this chapter to a purchaser of such upholstered furniture or bedding shall exceed a period of five years from the date of sale.

This section does not preclude the offering of a warranty which would allow for a schedule of replacement charges based on period of use.