Shake the Deep Clean Pro 2X solution bottle prior to dispensing for proper mixing. Hoover carpet cleaners inject water and cleaning solution into carpet fibers where dirt is trapped, brush the solution into the carpet, and suction all the dirt and moisture out of the fibers for a truly clean carpet. Check out our lineup of cleaning solutions and pretreats for a step forward towards the happy, healthy home that you and your family deserve. I do notice a slight coating left on the carpet. Cleaning Solutions. 99 $24.99 $24.99 Hoover Deep Clean Max Carpet Shampoo, Concentrated Machine Cleaner Solution for Pets, 120 oz Formula, AH30831, White 4.6 out of 5 stars 29 $19.99 $ 19 . As part of the Hoover promise, we strive to provide consumers with cleaning solutions that are formulated around a thoughtful design and uncompromised performance. This cleaning solution leaves a fresh, but not overpowering scent. Be sure to read the manual for your Bissell machine to see how much solution to mix with water for cleaning your carpets. Below, we’ve rounded up our favorite carpet cleaning solutions being produced today. We’ve included one each from the leading carpet cleaner manufacturers (Bissell and Hoover), plus a popular third-party formula that we think is an effective, eco-friendly alternative.