Which tool can be used for agitation in carpet cleaning?

The tool used for agitation in carpet cleaning is the carpet rake. Agitation is a crucial step in the carpet cleaning process as it helps to loosen dirt and debris trapped in the carpet fibers, making it easier for cleaning solutions to penetrate and lift stains. The carpet rake, equipped with a series of bristles, effectively disrupts the carpet fibers, enhancing the cleaning efficiency by allowing cleaning agents to work more effectively.

While other tools you might encounter, such as steam cleaners and hot water extractors, play essential roles in the cleaning and extraction process, they do not serve the primary purpose of agitation. Steam cleaners primarily utilize heat and steam for cleaning, while hot water extractors focus on applying hot water and suctioning it back up, thereby removing soil and cleaning solution from the carpet. A vacuum cleaner works to remove loose dirt and debris but does not provide the necessary agitation required for deep cleaning carpets. Hence, the carpet rake is the ideal choice for effective agitation in carpet cleaning.