EVERY PURCHASE SAVES PETS. BISSELL proudly supports BISSELL Pet Foundation and its mission to help save homeless pets.

The BISSELL Little Green HydroSteam 3618 brings professional-grade cleaning power to a compact, portable design. This isn’t your typical spot cleaner—it combines steam technology with powerful suction and OXY formula to tackle the toughest messes that other cleaners leave behind. Whether you’re dealing with set-in wine stains on your couch, muddy paw prints in your car, or years of grime in tile grout, this machine delivers up to 50% better cleaning than traditional portable cleaners.

What sets this model apart is its three distinct cleaning modes. SteamWash mode handles tough, oily messes like grease and food spills. Steam-only mode refreshes upholstery and deep cleans tile and grout without chemicals. Wash mode targets enzyme-based stains like pet accidents with precision. The dual-tank system keeps clean and dirty water separate, with a generous 64-ounce clean tank capacity that means fewer refills during big jobs. Upholstery dries in about 25 minutes, so your furniture is back in action fast.

Who Is This For?

This cleaner is ideal for pet owners dealing with accidents and odors, parents managing spills and stains, car enthusiasts who detail their own vehicles, and anyone living in a home with high-traffic carpeted areas. If you’ve been paying for professional cleaning services or replacing stained furniture, this machine pays for itself quickly. The included PET PRO OXY formula with StainProtect technology doesn’t just remove stains—it prevents them from coming back. Plus, every purchase supports the BISSELL Pet Foundation’s mission to save homeless pets.

Bottom Line

The BISSELL Little Green HydroSteam 3618 delivers professional cleaning results without the professional price tag. With versatile tools for every surface, three cleaning modes for different messes, and a formula that permanently removes stains, it’s a complete cleaning system in one portable package. The 3-year warranty backs up BISSELL’s confidence in this machine’s durability and performance.

  • EVERY PURCHASE SAVES PETS. BISSELL proudly supports BISSELL Pet Foundation and its mission to help save homeless pets.
  • UP TO 50% BETTER CLEANING WITH HYDROSTEAM TECHNOLOGY. Steam, powerful suction and OXY formula remove set-in stains and tough, stuck-on, oily messes from carpet, upholstery and other surfaces.
  • 3 CLEANING MODES. SteamWash for tough, oily messes; Steam for refreshing upholstery and cleaning tile & grout; and Wash for enzyme-based stains like pet accidents.
  • FAST DRYING. Dries upholstery in about 25 minutes1 so you can enjoy clean, dry furniture quicker.
  • MULTI-SURFACE VERSATILITY. Tackle tough stains & dirt on carpets, upholstery, stairs and auto interiors with the 5″ Tough Stain Tool. Unlock hard surface cleaning with the Multi-Surface Tool for cleaning tile & grout and even sneakers!
  • EASY TO USE. Dual-tank system with 64 oz. clean tank capacity and large easy to remove dirty tank.
  • PERMANENT STAIN REMOVAL. Includes BISSELL PET PRO OXY Spot & Stain Urine Eliminator with StainProtect formula, our most powerful portable formula for permanent stain removal and preventing future stains.
  • INCLUDES: 5 Tough Stain Tool, Multi-Surface Tool, BISSELL PET PRO OXY Spot & Stain Urine Eliminator with StainProtect formula, and 3-year limited warranty