Question: what is the best shampoo carpet cleaner?
Answer: Best Overall: Zep Carpet Extractor. ...  Best Budget: Zep High Traffic. ...  Best for Machine Cleaners: Hoover Deep Clean Pet Max. ...  Best Machineless: Carbona 2-In-1 Upholstery And Carpet Cleaner. ...  Best for Odor Removal: OdoBan 3-in-1.