recently on hols in north california town called Redding, amazed to see 3 carpet cleaning business's pass by while im eating breakfast in lumberjacks 8.30ish.. Also stopped and talked to a fellow who was just going into a custies house really good bloke...obviously had a t/m prochem said biz was good , min charge $75. aalthough he likes to always increase job value, uses a compact rotary wand/tool rarly wand alone as he feels much less wear on the body . Says cost around $2000. but well worth the money. Unfortunatly I dident get name of the kit any one got clues...Drying times in Sunny cally are so short!!!!! cheers simon