Choosing the right carpet cleaner can be challenging with so many options. Here, we compare the Bissell Little Green and Bissell ProHeat 2X to help you decide which machine best fits your cleaning needs, especially for pet messes and deep stains.
Both cleaners are designed for different purposes: the Little Green is a compact, portable spot cleaner, while the ProHeat 2X offers professional-grade deep cleaning with more features. Let’s explore their strengths, weaknesses, and ideal uses.
At a Glance

BISSELL ProHeat 2X Revolution Pet Turbo Upright Carpet C
- ✔ Dry Time: 30 minutes
- ✔ Brushes: Dual DirtLifter PowerBrushes
- ✔ Technology: HeatWave technology

BISSELL ProHeat 2X Revolution Pet Pro Plus
- ✔ Dry Time: 30 minutes
- ✔ Brushes: Dual DirtLifter PowerBrushes
- ✔ Includes: Hose and multiple tools

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 is a lightweight, portable device designed for quick and effective spot cleaning. It excels at removing pet stains and small messes with ease, making it ideal for immediate cleanup without the bulk of an upright machine.
Pros:
- Compact and portable
- Easy to use for quick cleanups
- Good suction and stain removal for localized spots
- Lightweight design
Cons:
- Limited deep cleaning capacity
- Smaller water tank
- Not suitable for large carpet areas
Best for: Spot cleaning, pet messes, quick touch-ups
Not ideal for: Large carpet cleaning or deep stain removal
Bottom line: Ideal for quick spot cleaning and pet messes, not for large areas.
BISSELL ProHeat 2X Revolution Pet Pro Plus

The Bissell ProHeat 2X Revolution Pet Pro Plus is designed for thorough, deep cleaning of carpets, upholstery, and pet stains. It features advanced stain and odor removal systems, making it a versatile choice for pet owners needing heavy-duty cleaning.
Pros:
- Deep cleaning with dual DirtLifter PowerBrushes
- Includes hose and tools for upholstery and tough stains
- OXY pretreatment for pet stains
- Odor protection with antimicrobial brush rolls
Cons:
- Heavier and less portable
- Higher price point
- Requires more storage space
Best for: Deep carpet cleaning, pet stain removal, odor elimination
Not ideal for: Quick spot cleaning or light maintenance
Bottom line: Best suited for deep cleaning, especially with pet stains and odors.
| Feature | Bissell Little Green | Bissell ProHeat 2X |
|---|---|---|
| Design & Portability | Compact, lightweight, portable | Heavier, upright design with attachments |
| Cleaning Power | 40% more suction, quick spot cleaning | Deep cleaning with dual brushes |
| Tank Capacity | 0.5 gallons | 1.5 gallons |
| Ideal Use | Spot cleaning, pet messes | Deep stains, odors, upholstery |
| Features | HeatWave technology, TurboStrength Motor | OXY pretreatment, odor protection |
| Weight | 10 pounds | 18 pounds |
The Verdict
If you need quick, portable cleanups for pet stains, the Little Green is your best choice. For thorough, deep cleaning with pet odor elimination, the ProHeat 2X offers superior performance.
Deep Cleaning vs Spot Cleaning
The Bissell Little Green is optimized for quick spot cleaning with its portable design and targeted suction, making it ideal for small messes and pet accidents. Conversely, the Bissell ProHeat 2X is built for deep cleaning of entire carpets and upholstery, providing more advanced stain and odor removal capabilities.
Features and Usage
The Little Green features HeatWave technology and dual DirtLifter PowerBrushes but is limited in water tank size, making it best for small areas. The ProHeat 2X includes a larger tank, multiple attachments, and specialized odor control, suitable for extensive cleaning sessions and pet odor management.
Frequently Asked Questions
Which cleaner is better for pet stains?
The ProHeat 2X with OXY pretreatment and odor protection is more effective for stubborn pet stains and odors, but the Little Green is excellent for quick spot cleaning.
Is the Little Green suitable for large carpet areas?
No, its smaller water tank and lightweight design make it ideal for small spots and quick touch-ups rather than extensive carpet cleaning.
Can I use the ProHeat 2X for upholstery cleaning?
Yes, it comes with a hose and upholstery tools, making it effective for cleaning furniture and pet beds.
Which is easier to store?
The Little Green is more compact and easier to store due to its portable design, while the ProHeat 2X requires more space for storage.
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