When choosing a carpet cleaner, especially for pet messes and deep stains, understanding the key differences between portable spot cleaners and full-sized upright models is essential. This comparison highlights the features, pros, and cons of both the Bissell Little Green and ProHeat 2X to help you decide which aligns best with your cleaning needs.
Both products are designed to tackle pet stains, embedded dirt, and provide quick drying times, but they serve different cleaning scenarios and preferences.
At a Glance

BISSELL ProHeat 2X Revolution Pet Turbo Upright Carpet C
- ✔ Weight: 8.6 lbs
- ✔ Run Time: Up to 30 min
- ✔ Tank Capacity: 0.5L

BISSELL ProHeat 2X Revolution Pet Pro Plus
- ✔ Weight: 18.8 lbs
- ✔ Dry Time: Approx. 30 min
- ✔ Hose Length: 8 ft

BISSELL ProHeat 2X Revolution Pet Turbo Upright Carpet Cleaner, 35799
TURBOSTRENGTH MOTOR TECHNOLOGY. Delivers an energy-efficient 40% more suction power and 50% noise reduction for a quiet clean.
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Bissell Little Green vs Bissell ProHeat 2X: Full Breakdown

BISSELL ProHeat 2X Revolution Pet Pro Plus, 3588F, Upright Deep Cleaner, 30-minute Dry Time, Dual Dirt Lifter Powerbrush, Hose & Tool Attachment, Pet Upholstery and Tough Stain Tool Included
PROFESSIONAL DEEP CLEANING FOR PET MESSES: Removes the toughest pet stains & odors.
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BISSELL ProHeat 2X Revolution Pet Turbo Upright Carpet C

The Bissell Little Green offers a portable solution with strong suction power and specialized pet stain tools. It’s ideal for quick, targeted cleanups and small spaces. While not a full-sized carpet cleaner, it excels at spot cleaning and quick maintenance tasks.
Pros:
- Lightweight and portable
- Strong suction with TurboStrength Motor
- Quick drying with Express Clean Mode
- Great for pet stains
Cons:
- Limited to small areas
- No large tank for continuous cleaning
- Less effective for entire carpets
Best for: Spot cleaning and quick pet stain removal
Not ideal for: Large area or whole carpets
Bottom line: Excellent for targeted pet stain removal and small spaces.
BISSELL ProHeat 2X Revolution Pet Pro Plus

The Bissell ProHeat 2X Revolution Pet Pro Plus is designed for deep cleaning of carpets, upholstery, and large areas. It features specialized tools like the CleanShot Pretreater and Odor Protection, making it ideal for stubborn pet stains and odors. Its versatile modes allow for thorough cleaning and quick-dry options.
Pros:
- Deep cleaning power
- Includes pet-specific tools
- Stain and odor removal technology
- Suitable for large areas
Cons:
- Heavier and less portable
- Longer setup time
- Higher price point
Best for: Deep cleaning of carpets, upholstery, and pet messes
Not ideal for: Quick spot cleaning or small jobs
Bottom line: Ideal for deep cleaning, pet stains, and large areas requiring thorough care.
| Feature | Bissell Little Green | Bissell ProHeat 2X |
|---|---|---|
| Cleaning Power | Targeted spot cleaning with powerful suction | Deep cleaning with multiple tools and modes |
| Portability | Lightweight, handheld design | Heavier, upright for large areas |
| Best Use | Pet stains, small spills | Full carpets, upholstery, pet messes |
| Tools Included | Basic cleaner with brushes | Multiple pet-specific tools |
| Drying Time | About 30 minutes | About 30 minutes |
| Tank Capacity | 0.5L | 1.5L |
The Verdict
For quick, targeted spot cleaning, the Little Green is ideal, while the ProHeat 2X suits those needing deep, comprehensive cleaning for large areas and pet odors.
Design and Portability
The Little Green is lightweight and portable, making it perfect for quick spot cleaning and small jobs. The ProHeat 2X, being an upright, is better suited for larger areas and deep cleaning, though it is heavier and less convenient for quick tasks.
Cleaning Capabilities
The Little Green offers focused cleaning power with its TurboStrength Motor and dual brushes, ideal for pet stains and small spills. The ProHeat 2X provides professional-grade deep cleaning with multiple tools and modes, tackling embedded dirt, odors, and large areas effectively.
Frequently Asked Questions
Which cleaner is better for pet stains?
Both are effective, but the ProHeat 2X offers specialized tools and technologies for deep pet stain and odor removal.
Is the Little Green good for large carpet areas?
No, it’s designed for spot cleaning and small areas; for large carpets, the ProHeat 2X is more suitable.
How long does each take to dry?
Both offer about 30 minutes drying time in their respective modes.
Are extra tools available for the ProHeat 2X?
Yes, it includes pet upholstery, tough stain tools, and an 8ft hose for versatile cleaning.
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