This unit of competency specifies the outcomes required to identify the nature of carpet stains and remove the stains using selected stain removal techniques, chemicals and equipment. The selection of required equipment, chemicals and methods is essential for performing the task safely and efficiently.The unit supports carpet cleaners who work alone or in teams. It applies in a range of commercial and residential work sites. Removing stains can occur as a separate task or in conjunction with other cleaning tasks, such as daily vacuuming, extraction and general carpet cleaning.No licensing, legislative, regulatory, or certification requirements apply to this unit of competency at the time of endorsement.