Our Verdict
Bissell Little Green HydroSteam Wins

Its heating technology and 64 oz tank tackle set-in messes better. Choose Shark StainStriker for superior portability (under 9lbs) and pet hair extraction with self-cleaning.
Bottom Line: Bissell Little Green HydroSteam is the better choice. Its heating technology and 64 oz tank tackle set-in messes better.
Key Differences
The most significant spec differences at a glance
Tank Capacity
100% moreHeating Technology
100% moreAdvantages
Where each product wins
Bissell
- Tank Capacity: 100% higher (64.0 vs 0)
- Heating Technology: 100% higher (True vs False)
Who Should Buy Which?
Find the right product for your needs
Buy Bissell if...
BISSELL Little Green HydroSteam
The Bissell Little Green HydroSteam is ideal for individuals who frequently encounter deeply set-in, oily, or stuck-on messes on carpets, upholstery, or car interiors. If you prioritize powerful, thorough cleaning with the benefit of steam for superior dirt loosening and faster drying (approximately 30 minutes), this is your pick. Its substantial 64 oz clean tank capacity minimizes refills for larger spot cleaning jobs, making it perfect for homes with active kids or frequent spills, where a higher investment is acceptable for advanced cleaning power.
Buy Shark if...
Shark StainStriker HairPro Portable
The Shark StainStriker HairPro is perfect for pet owners and those needing an ultra-portable solution for quick cleanups. If you have pets prone to accidents or shedding, its specialized pet mess and hair extractor tools, combined with a lightweight design (under 9 lbs), make it easy to grab and tackle messes anywhere. Prioritizing effective odor elimination, quick stain removal, and a self-cleaning hose feature for hassle-free maintenance, all within a more budget-conscious price point of $139.95, makes this cleaner an excellent choice for targeted pet-related emergencies and car interiors.
Spec Comparison
8 specs compared
| Specification | ![]() | ![]() |
|---|---|---|
| Price | $210 | $140 |
| Rating | 4.4(4.8k) | 4.5(1.2k) |
| Tank Capacity oz | 64 | 0 |
| Power Rating Amps | 0 | 0 |
| Heating Technology | Yes | No |
| Tools Included | 5" Tough Stain Tool, Multi-Surface Tool | Mini Stain Eliminator, 3.5" Stain Eliminator, Hair Extractor, Pet Mess Extractor |
| Formula Included | Yes | Yes |
| Weight | — | 9 lbs |
| Model Number | — | PX251 |
| Self Cleaning | — | Yes |
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Pros & Cons
Quick overview of strengths and weaknesses
Bissell Little Green
- HydroSteam removes set-in, oily, and stuck-on messes.
- Multiple modes for steam, wash, and steamwash cleaning.
- Dries upholstery in approximately 30 minutes.
- Cleans carpets, upholstery, auto interiors, and hard surface
- No integrated storage for included cleaning tools.
- Capacity limits use to spot or small area cleaning.
- Requires specific cleaning formulas for results.
Shark StainStriker HairPro
- Portable design, under 9lbs, for easy transport.
- Dual-activated solution enhances stain removal.
- Picks up embedded hair without system clogging.
- Permanently eliminates pet urine and smoke odors.
- Requires specific cleaning solutions for best results.
- Designed for spot cleaning, not large area tasks.
- Tank capacity for water/solution is not specified.
Frequently Asked Questions
Common questions about this comparison
Which cleaner is better for tough, set-in stains?
The Bissell HydroSteam is superior for tough, set-in, or oily stains due to its HydroSteam heating technology, which loosens dirt and helps dry upholstery in approximately 30 minutes, offering a more thorough clean.
What is the main difference in cleaning technology?
The Bissell features HydroSteam heating technology for steam, wash, and steamwash modes to penetrate and remove difficult messes. The Shark StainStriker uses a dual-activated solution for enhanced stain removal but lacks heating technology.
Is the Bissell's higher price ($209.99) worth it compared to the Shark ($139.95)?
The Bissell's higher price is justified for those needing deep cleaning with steam for tough, oily stains and a larger 64 oz tank. The Shark is a budget-friendly option for portability and pet mess-specific cleaning needs.
Which portable cleaner is more convenient for pet owners?
The Shark StainStriker excels for pet owners with its under 9lbs portable design, specific pet mess and hair extractor tools, and self-cleaning hose feature, making pet cleanup and maintenance more convenient.
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