Bissell Little Green Portable Carpet Cleaner vs Bissell Little Green Max Pet Portable Carpet Cleaner (2026): Key Differences
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
We compare the Bissell Little Green Multi-Purpose Portable Carpet Cleaner vs Little Green Max Pet Portable Carpet Cleaner to help you choose. Both units are portable deep cleaners from Bissell. They share a spray, scrub, and suction cleaning method. The main difference lies in their design focus. The standard model targets general messes. The Max Pet version emphasizes pet stain removal and includes specialized tools. You should look at the specs to see which fits your home.
Key differences
| Aspect | Bissell Little Green Portable Carpet Cleaner | Bissell Little Green Max Pet Portable Carpet Cleaner |
|---|---|---|
| Cleaning Target | Multi-Surface | Pets |
| Tank Capacity | 48 oz. | not listed |
| Special Feature | Multi-Surface | Self-cleaning Tough Stain Tool |
| Weight | 9.65 pounds | 8.2 pounds |
| Width | 17.3 inches | 12 inches |
Which one should you choose?
Choose Bissell Little Green Portable Carpet Cleaner if
- You need a large 48 oz. clean water tank for uninterrupted cleaning.
- You want a wider unit that handles general multi-surface messes.
Choose Bissell Little Green Max Pet Portable Carpet Cleaner if
- You primarily deal with pet stains and bio messes.
- You prefer a lighter, narrower machine for easier storage.
Verdict: The standard Little Green is better for general household cleaning thanks to its large water tank. The Max Pet is the superior choice if you specifically need to tackle pet-related stains and want self-cleaning tool features. Your decision depends on whether you prioritize tank capacity or specialized pet cleaning tools.
Key Specs and Design Differences
Physical Dimensions
The Bissell Little Green Portable Carpet Cleaner measures 17.3 inches wide, 12.5 inches high, and 8.25 inches long. The Bissell Little Green Max Pet Portable Carpet Cleaner is significantly more compact, measuring 12 inches wide, 11.5 inches high, and 8.3 inches long. Both units share a similar depth. The Max Pet model is narrower and slightly shorter in height. This smaller footprint may make the Max Pet easier to store in tight closets or under sinks. The standard Little Green is wider, which might affect how it fits in confined storage spaces. You should measure your storage area before choosing based on these specific dimensions.
Weight and Portability
Weight is a critical factor for a portable cleaner you will carry up and down stairs. The standard Little Green model weighs 9.65 pounds. The Little Green Max Pet model is lighter at 8.2 pounds. This difference of just over a pound may seem small, but it adds up when you are holding the unit while cleaning. The lighter weight of the Max Pet makes it easier to maneuver around furniture and carry to different rooms. If you plan to move this machine frequently, the reduced weight of the Max Pet is a practical advantage for your daily cleaning routine.
Tank Capacity
The standard Little Green Portable Carpet Cleaner features a large 48 oz. clean water tank. This capacity allows you to clean more area without stopping to refill. The Little Green Max Pet Portable Carpet Cleaner also uses a two-tank technology to keep clean and dirty water separate, but the specific tank capacity is not listed in the provided specifications. A larger tank generally means fewer interruptions during large cleaning jobs. If you are cleaning a large carpeted area, the known 48 oz. capacity of the standard model ensures you can work longer without pausing. You should check the manual for the Max Pet tank size if this is a priority.
Cleaning Target
The Bissell Little Green Portable Carpet Cleaner is labeled with a Multi-Surface special feature, suggesting it is designed for various surfaces beyond just carpets. The Bissell Little Green Max Pet Portable Carpet Cleaner is explicitly targeted at Pets. This distinction indicates a focus on pet-specific messes like urine and embedded dirt for the Max Pet. The standard model may be more versatile for general household spills on different floor types. If you have multiple surface types to clean, the multi-surface designation of the standard model offers broader utility. If your primary concern is pet stains, the Max Pet is specialized for that need.
Specialized Tools
The Little Green Max Pet Portable Carpet Cleaner includes specialized tools in the box, such as a Self-cleaning Tough Stain Tool and a Specialized Pet Hair Removal Tool. It also includes a trial size of Pet Pro Oxy formula. The standard Little Green Portable Carpet Cleaner does not list specific included tools or formulas in its key specs. The inclusion of a pet hair removal tool and a self-cleaning tool suggests the Max Pet is better equipped for tough pet messes out of the box. The standard model relies on its general spray, scrub, and suction method without these specific add-ons listed. You get more targeted accessories with the Max Pet.
Which portable carpet cleaner fits your needs
You need maximum suction for pet messes
The Little Green Max Pet offers 30% more powerful suction than the standard Little Green model. This stronger suction helps lift set-in pet stains and embedded dirt more effectively. It also includes a self-cleaning tough stain tool to rinse residue easily. If you deal with muddy paw prints or bio messes, this higher suction power is a practical advantage for thorough cleaning.
You prefer a multi-surface cleaning tool
The standard Little Green Portable Carpet Cleaner is labeled as multi-surface. This makes it versatile for cleaning upholstery, car interiors, and stairs in addition to carpets. The 48 oz clean water tank allows for larger cleaning areas without frequent refilling. If you need one device to handle various fabric surfaces around your home, this broader compatibility suits your routine.
You want a lighter, more compact unit
The Little Green Max Pet weighs 8.2 pounds and measures 12 inches wide. This is lighter and narrower than the standard model, which weighs 9.65 pounds and is 17.3 inches wide. The compact design makes it easier to carry upstairs or store in tight spaces. If portability and ease of handling are your top priorities, the smaller footprint is a clear benefit.
The products compared
Bissell Little Green Portable Carpet Cleaner
Best for: Quick spot cleaning on multiple surfaces
- Form Factor
- Portable
- Tank Capacity
- 48 oz
- Compatible Surface
- Carpet, Upholstery
- Special Feature
- Multi-Surface
- Intended Use
- Auto Detailing, Carpet
- Color
- Green
View on Amazon: Bissell Little Green Portable Carpet Cleaner Affiliate link
This portable carpet cleaner features a 48 oz. clean water tank and weighs 9.65 pounds. Its dimensions are 17.3 inches wide, 12.5 inches high, and 8.25 inches long. You get a multi-surface design that sprays, scrubs, and suctions messes. It handles over 100 common stains. The standard size fits most homes. You can carry it easily for spot cleaning tasks.
Pros
- 48 oz. clean water tank capacity
- Lightweight 9.65 pound build
- Multi-surface cleaning capability
- Portable form factor
Cons
- Smaller tank than the Max Pet variant
- Standard size may limit reach
- No app or smart features listed
Good fit if
- You need a lightweight spot cleaner
- You clean small areas frequently
- You prefer manual spray-and-suction tools
Skip if
- You want a larger water tank
- You need smart home integration
- You clean large rooms often
Verdict: Bissell Little Green Portable Carpet Cleaner offers a compact, lightweight solution for quick spot cleaning. It suits users who prioritize portability and manual control over large capacity or smart features.
Bissell Little Green Max Pet Portable Carpet Cleaner
Best for: pet stain removal and spot cleaning
- Form Factor
- Portable Carpet Cleaner
- Compatible Surface
- Carpet, Upholstery
- Cleaning Target
- Pets, Stains
- Special Feature
- Self-Cleaning
- Intended Use
- Auto Detailing, Carpet
- Dimensions
- 8.3 × 12 × 11.5 inches
View on Amazon: Bissell Little Green Max Pet Portable Carpet Cleaner Affiliate link
This portable carpet cleaner targets pet messes with triple-action spray, scrub, and suction. It measures 12 by 11.5 by 8.3 inches and weighs 8.2 pounds. The unit features a self-cleaning tough stain tool and specialized pet hair removal tool. You get longer hose and cord lengths for reaching difficult areas. Two-tank technology keeps clean and dirty water separate during use.
Pros
- 30% more powerful suction than competitive portable deep cleaners
- Self-cleaning tough stain tool for easy maintenance
- Includes specialized pet hair removal tool
- Longer hose and cord for extended reach
Cons
- Slightly wider at 12 inches compared to competitors
- Heavier at 8.2 pounds than standard portable units
- Limited to carpet surfaces only
Good fit if
- You need to remove pet stains and odors
- You want a portable unit for spot cleaning
- You prefer self-cleaning tool features
Skip if
- You require hard floor cleaning capability
- You need a lightweight unit under 8 pounds
- You prefer a narrower design under 12 inches
Verdict: Bissell Little Green Max Pet Portable Cleaner offers targeted pet stain removal with stronger suction and specialized tools. It suits pet owners who need portable spot cleaning with self-cleaning convenience.
Specifications side by side
| Spec | Bissell Little Green Portable Carpet Cleaner | Bissell Little Green Max Pet Portable Carpet Cleaner |
|---|---|---|
| Form Factor | Portable | Portable Carpet Cleaner |
| Tank Capacity | 48 oz | not stated |
| Compatible Surface | Carpet, Upholstery | Carpet, Upholstery |
| Cleaning Target | not stated | Pets, Stains |
| Special Feature | Multi-Surface | Self-Cleaning |
| Intended Use | Auto Detailing, Carpet | Auto Detailing, Carpet |
| Color | Green | May Vary |
| Dimensions | 8.25 × 17.3 × 12.5 inches | 8.3 × 12 × 11.5 inches |
| Weight | 9.65 pounds | 8.2 pounds |
| Size | Standard | not stated |
| Model | 1400B | 3860 |
Frequently asked questions
Is the Little Green Max Pet worth the upgrade for pet owners?
Yes, if you deal with pet stains. The Little Green Max Pet offers 30% more powerful suction than the standard model. This stronger suction helps lift set-in pet stains and embedded dirt more effectively. It also includes specialized tools designed for pet mess removal.
Which model is lighter and easier to carry?
The Little Green Max Pet is lighter. It weighs 8.2 pounds, making it easier to carry up stairs or between rooms. The standard Little Green Portable Carpet Cleaner weighs 9.65 pounds. The difference is about 1.4 pounds, which adds up during extended cleaning sessions.
Does the Little Green Max Pet have a smaller footprint?
Yes, it is more compact. The Little Green Max Pet measures 12 inches wide and 11.5 inches high. The standard model is larger at 17.3 inches wide and 12.5 inches high. The Max Pet takes up less storage space in closets or under sinks.
Can the standard Little Green clean multiple surfaces?
Yes, it is designed for multi-surface use. The standard Bissell Little Green Portable Carpet Cleaner lists Multi-Surface as a special feature. It works on carpets, upholstery, and stairs. It is ideal for quick spot cleaning on various household surfaces beyond just floor carpets.
What is the main difference in cleaning targets?
The Little Green Max Pet targets pets specifically. Its attributes list Pets as the cleaning target. The standard model is best for quick spot cleaning on multiple surfaces. Choose the Max Pet if pet stains are your primary concern, otherwise the standard model suffices for general use.
Are both machines portable deep cleaners?
Yes, both units are portable deep cleaners. They share a spray, scrub, and suction cleaning method. This allows you to clean small areas or specific spots without moving large equipment. Both models prioritize portability and manual control for targeted cleaning tasks in your home.