CCT: (2 day course) The Carpet Cleaning Technician course teaches the fundamentals of carpet cleaning. Topics include fiber types and characteristics, fiber identification, carpet construction and styles, dyeing at the mill, soil characteristics and the chemistry of cleaning. This course will also introduce the technician to the 5 methods commonly used in carpet cleaning. The differences between the CCT and CMT courses are, basically, a focus on either general or residential versus commercial applications.