Pet messes demand a cleaning solution that’s both portable and effective. The best overall pick is the BISSELL Little Green Pet Deluxe, known for its strong cleaning power and pet-specific features. The BISSELL Little Green Max Pet offers excellent versatility for stubborn stains, while the Hoover CleanSlate Plus provides a compact, budget-friendly option for quick spot cleaning. These models balance cleaning performance with portability, but tradeoffs include size limitations and maintenance needs. Keep reading for a detailed breakdown of each option and what makes them stand out.
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Key Takeaways
- Top picks excel in pet stain removal due to specialized brushes and formulas.
- Size and weight significantly influence ease of use for frequent spot cleaning.
- Battery-powered options are rare, so most models require an outlet, affecting portability.
- Maintenance and cleaning solutions impact long-term value and usability.
- Higher-end models tend to offer better suction and tank capacity, but at a higher price.
| BISSELL Little Green Pet Deluxe Portable Carpet Cleaner, 3353 | ![]() | Best Overall for Versatile Pet Stain Removal | Tank Capacity: 48 oz | Tools Included: 3″ Tough Stain Tool, Stain Trapper Tool, HydroRinse Self-Cleaning Hose Tool | Formulas Included: 8 oz trial-size PET Spot and Stain, 8 oz trial-size PET OXY Boost | VIEW ON AMAZON | See Our Full Breakdown |
| BISSELL Little Green Max Pet SmartMix Carpet Cleaner, 38572 | ![]() | Best for Deep, Automated Cleaning with Smart Technology | Technology: SmartMix | Suction Power: 30% more than competitors | Tools Included: Self-cleaning Tough Stain Tool, Pet Hair Removal Tool | VIEW ON AMAZON | See Our Full Breakdown |
| Hoover CleanSlate Plus Portable Carpet & Upholstery Spot Cleaner | ![]() | Best for Quick Spot Cleaning on Carpets and Upholstery | Tool Width: 7 inches | Tank Capacity: 40 oz | Includes: Trial oxy cleaning solution | VIEW ON AMAZON | See Our Full Breakdown |
| BISSELL Little Green Multi-Purpose Portable Carpet Cleaner | ![]() | Best for Versatile Small-Scale Cleaning Tasks | Capacity: 48 oz | Brand: BISSELL | Model: 1400B | VIEW ON AMAZON | See Our Full Breakdown |
| BISSELL Little Green Pet Pro Portable Carpet Cleaner, 3909 | ![]() | Best for Heavy-Duty Pet Cleaning and Auto Interiors | Tank Capacity: Extra-large | Use: Carpet, upholstery, auto interiors | Includes: Triple Action PET PRO OXY Spot & Stain formula with Urine Eliminator and StainProtect | VIEW ON AMAZON | See Our Full Breakdown |
| BISSELL Little Green Max Pet Portable Carpet Cleaner | ![]() | Best for Deep Pet Stain Removal and Heavy-Duty Cleaning | Power: 30% more powerful than competitors | Tank Technology: Two-tank system for clean and dirty water separation | Included Tools: Self-cleaning Tough Stain Tool, Pet Hair Removal Tool | VIEW ON AMAZON | See Our Full Breakdown |
| portable carpet cleaner for pet | Tank Capacity |
|---|---|
| BISSELL Little Green Pet Delux | 48 oz |
| BISSELL Little Green Max Pet S | — |
| Hoover CleanSlate Plus Portabl | 40 oz |
| BISSELL Little Green Multi-Pur | — |
| BISSELL Little Green Pet Pro P | Extra-large |
| BISSELL Little Green Max Pet P | — |
More Details on Our Top Picks
BISSELL Little Green Pet Deluxe Portable Carpet Cleaner, 3353
The BISSELL Little Green Pet Deluxe stands out as the most versatile option, thanks to its large 48 oz tank and included tools that handle a variety of pet stains and odors across different surfaces. Compared with the BISSELL Little Green Max Pet, it offers a more straightforward design, but lacks the advanced SmartMix technology, which means refilling might be more frequent for larger areas. Its portable size makes it suitable for quick spot cleaning, yet it’s less effective for deep, extensive cleaning tasks. This model is ideal for pet owners who need reliable, easy-to-handle stain removal without the complexity of smarter systems. However, those tackling very large or heavily soiled carpets may find it less efficient than larger, more powerful units.
Pros:- Effective at removing pet stains and odors
- Portable and easy to operate on various surfaces
- Includes useful tools and cleaning formulas
Cons:- Limited capacity for larger cleaning jobs
- Refilling required often during extensive use
Best for: Pet owners seeking a reliable, straightforward portable cleaner for small to medium messes around the home
Not ideal for: People needing deep cleaning of large areas or frequent heavy-duty use, due to its smaller tank and limited capacity
- Tank Capacity:48 oz
- Tools Included:3″ Tough Stain Tool, Stain Trapper Tool, HydroRinse Self-Cleaning Hose Tool
- Formulas Included:8 oz trial-size PET Spot and Stain, 8 oz trial-size PET OXY Boost
Our verdict“This cleaner makes the most sense for pet owners who need a simple, dependable tool for small-scale stain removal.”
BISSELL Little Green Max Pet SmartMix Carpet Cleaner, 38572
The BISSELL Little Green Max Pet excels in deep cleaning, thanks to its SmartMix technology that automatically dilutes formulas for optimal results. Compared with the BISSELL Little Green Pet Deluxe, it offers 30% more suction power and a two-tank system that separates clean and dirty water, making it more efficient for pet stains embedded in carpets. Its self-cleaning Tough Stain Tool simplifies maintenance, but it’s designed primarily for pet-related messes, making it less versatile for general household cleaning. This pick is perfect for pet owners who want consistent, powerful results with minimal manual mixing. However, if your cleaning needs are more varied, a simpler model like the Deluxe may serve you better.
Pros:- Automatic formula mixing saves time and effort
- Enhanced suction power for deep embedded stains
- Includes specialized pet stain and hair removal tools
- Self-cleaning stain tool adds convenience
Cons:- Designed mainly for pet stains, limiting versatility
- Requires specific formulas for best performance
Best for: Pet owners who prioritize deep, thorough cleaning and automation for frequent pet messes
Not ideal for: Casual users who prefer simpler, less tech-heavy devices or need a multi-purpose cleaner for all household stains
- Technology:SmartMix
- Suction Power:30% more than competitors
- Tools Included:Self-cleaning Tough Stain Tool, Pet Hair Removal Tool
- Tank Technology:Two tank system
Our verdict“This model is best suited for pet owners seeking powerful, automated cleaning with minimal fuss, despite higher complexity and cost.”
Hoover CleanSlate Plus Portable Carpet & Upholstery Spot Cleaner
The Hoover CleanSlate Plus is designed for fast, targeted stain removal, with a 7-inch tool width that covers more surface area quickly. Compared to the BISSELL Little Green Pet Deluxe, it is better suited for quick spot cleaning rather than ongoing pet mess maintenance. Its dual tanks help keep clean and dirty water separate, but it’s limited to spot cleaning rather than deep carpet refreshment. The included Hoover solutions enhance stain removal, yet reliance on specific formulas can be a drawback for some users. This cleaner is ideal for pet owners who want a lightweight, easy-to-use device for rapid stain removal on furniture and carpets. It’s less suited for large or heavily soiled areas, which might require a more robust appliance.
Pros:- Portable and quick to operate
- Includes multiple tools for different messes
- Dual tank system improves efficiency
Cons:- Limited to spot cleaning, not for full carpets
- Requires Hoover-specific solutions for best results
Best for: Pet owners needing a quick, portable solution for accidental spills and stains on furniture and small carpet areas
Not ideal for: Those seeking a deep or large-area carpet cleaning device, as it’s primarily a spot cleaner
- Tool Width:7 inches
- Tank Capacity:40 oz
- Includes:Trial oxy cleaning solution
Our verdict“This spot cleaner is ideal for pet owners who need fast, on-the-spot stain removal without dealing with bulky equipment.”
BISSELL Little Green Multi-Purpose Portable Carpet Cleaner
The BISSELL Little Green 1400B offers a simple, effective solution for pet stain removal on carpets and upholstery. Its 48 oz tank supports longer cleaning sessions, but it might require multiple passes for stubborn stains, similar to the Little Green Pet Deluxe. This model excels in portability and ease of use, yet it’s limited to small areas, making it less suitable for large or heavily soiled carpets. Its spray, scrub, and suction functions allow for quick, spot cleaning, which makes it a good choice for pet owners who prefer straightforward tools. However, for frequent deep cleaning or larger jobs, a more advanced model might be necessary.
Pros:- Effective at removing pet stains and odors
- Portable and user-friendly
- Large 48 oz water tank for longer use
Cons:- May require multiple passes on tough stains
- Limited to small cleaning areas
Best for: Pet owners needing a reliable, compact cleaner for occasional spot cleaning of carpets and upholstery
Not ideal for: Individuals with large or heavily soiled carpets who need deep, extensive cleaning in a single session
- Capacity:48 oz
- Brand:BISSELL
- Model:1400B
Our verdict“This cleaner makes the most sense for pet owners who want a straightforward, portable device for occasional stain removal on small surfaces.”
BISSELL Little Green Pet Pro Portable Carpet Cleaner, 3909
The BISSELL Little Green Pet Pro is geared toward pet owners who need a heavy-duty, portable solution for deep cleaning carpets, upholstery, and even auto interiors. Its extra-large tank and strong suction outperform many competitors, including the Max Pet SmartMix, especially for extended cleaning sessions. The included Triple Action PET PRO OXY Spot & Stain formula with Urine Eliminator and StainProtect Technology addresses tough pet stains permanently. The main tradeoff is its bulkiness, which could be a concern for storage or maneuvering in tight spaces. This pick is ideal for those dealing with persistent pet stains across multiple surfaces, but less suited for casual or light cleaning needs.
Pros:- Powerful suction surpasses many competitors
- Large tank capacity supports longer cleaning without refilling
- Effective at permanently removing pet stains with specialized formulas
Cons:- Bulkier size may hinder storage and maneuverability
- Requires specific formulas for best results
Best for: Pet owners facing frequent, heavy-duty stains across carpets, upholstery, and vehicle interiors
Not ideal for: Users with limited storage space or those who need a lightweight, less bulky device for occasional use
- Tank Capacity:Extra-large
- Use:Carpet, upholstery, auto interiors
- Includes:Triple Action PET PRO OXY Spot & Stain formula with Urine Eliminator and StainProtect
Our verdict“This cleaner is best suited for pet owners who need a robust, deep cleaning device capable of handling tough stains across multiple surfaces despite its size.”
BISSELL Little Green Max Pet Portable Carpet Cleaner
The BISSELL Little Green Max Pet stands out for its 30% more powerful suction compared to other portable options like the BISSELL Little Green Pet Deluxe. This enhanced power makes it especially effective at extracting stubborn pet stains and deep-seated dirt, which is a significant advantage for homes with frequent messes. Its two-tank system ensures that clean and dirty water stay separate, reducing the risk of re-soiling, while the self-cleaning Tough Stain Tool simplifies ongoing maintenance. However, this model’s included formula is limited in size, meaning you’ll need to buy additional cleaning solutions for extended use. Compared to less powerful models, it offers superior stain removal but at the expense of slightly larger size and a need for specific formulas. This pick makes the most sense for pet owners who deal with recurring, tough stains and want a portable device that can handle serious cleaning jobs without sacrificing convenience.
Pros:- 30% more powerful suction for deep cleaning
- Effective at removing tough pet stains with specialized formula
- Self-cleaning stain tool reduces maintenance time
- Includes versatile tools for different mess types
Cons:- Limited size of included cleaning formula requires additional purchases
- Requires specific stain formulas for optimal results, limiting flexibility
Best for: Pet owners who need a powerful, portable cleaner for stubborn stains and frequent messes
Not ideal for: Casual users who only occasionally need to spot clean and prefer a lightweight, all-in-one solution
- Power:30% more powerful than competitors
- Tank Technology:Two-tank system for clean and dirty water separation
- Included Tools:Self-cleaning Tough Stain Tool, Pet Hair Removal Tool
- Size:8 oz. trial size BISSELL PET PRO OXY formula
- Weight:Less than 7 lbs
- Cord Length:16 ft
- Battery:Not battery operated
- Cleaning Mode:Manual spray and suction
Our verdict“This model is ideal for pet owners seeking a powerful, portable solution for frequent, deep stains and willing to handle some extra maintenance.”

How We Picked
These products were evaluated based on cleaning performance on pet stains, ease of use, portability, durability, and value. We prioritized models with dedicated pet features, user-friendly designs, and reliable build quality. The ranking reflects a balance between power, convenience, and affordability, ensuring each pick serves a specific need—whether for quick touch-ups or more thorough cleanings. We also considered customer reviews and expert insights to identify products that consistently meet pet owner expectations for cleaning effectiveness and ease of maintenance.Factors to Consider When Choosing Portable Carpet Cleaner For Pets
Choosing the right portable carpet cleaner for pets involves weighing several factors. Beyond just suction power, consider how easy it is to maneuver, clean, and refill. Storage size and weight matter if you plan to move it around frequently or store it in a small space. Compatibility with cleaning solutions designed for pets can make a difference in stain removal and odor control. Understanding these elements helps in selecting a model that fits your specific needs and budget, avoiding common pitfalls like overspending on features you won’t use or buying too small a tank for your cleaning volume.Cleaning Power and Pet-Specific Features
Look for models with strong suction and brushes designed for carpet fibers and pet hair. Pet-specific features, such as odor neutralizers and targeted spot tools, improve cleaning results and reduce lingering smells. However, higher power often means larger units that may compromise portability, so find a balance that matches your cleaning frequency and pet mess severity.
Size, Weight, and Maneuverability
Portability hinges on compact size and lightweight design. If you plan on carrying your cleaner up stairs or storing it in a small closet, prioritize models that are easy to lift and maneuver. Conversely, bulkier units may offer larger tanks and better suction, but at the expense of convenience.
Tank Capacity and Run Time
A larger tank reduces the frequency of refills, making it ideal for cleaning multiple rooms or extensive pet messes. However, bigger tanks often add weight. Consider your typical cleaning needs and whether you prefer frequent refills or a more substantial capacity for longer sessions.
Ease of Use and Maintenance
Features like quick-dump tanks, simple controls, and easy-to-clean parts save time and frustration. Regular maintenance, such as rinsing or replacing filters and brushes, extends the lifespan of your cleaner and maintains cleaning efficiency. Avoid models with complicated disassembly or hard-to-access parts that can deter regular upkeep.
Price and Long-Term Value
While premium models offer more power and pet-friendly features, they come at a higher cost. Cheaper options may lack durability or have limited capacity, leading to higher replacement or maintenance costs over time. Assess your budget against how often you’ll clean and the importance of pet-specific features to find the best value for your situation.
Frequently Asked Questions
Can I use regular carpet cleaning solutions with these portable cleaners?
Most portable carpet cleaners for pets are compatible with specific cleaning solutions, often formulated for pet stains and odors. Using the recommended solutions ensures optimal cleaning and prevents damage to the unit. Avoid harsh chemicals or general-purpose cleaners unless specified as safe for your model, as some solutions can clog or damage internal components.
How often should I clean my portable carpet cleaner for pets?
Regular maintenance depends on usage, but a good rule of thumb is to rinse the tanks and brushes after each use, especially when cleaning pet stains. Deep cleaning the brushes and filters every few uses prolongs the device’s lifespan and maintains optimal performance. Follow the manufacturer’s instructions for specific cleaning intervals and recommended cleaning solutions.
Are battery-powered portable carpet cleaners available for pets?
Battery-powered models are rare in this category because the power needed for effective carpet cleaning typically requires a constant power source. Most portable cleaners rely on AC adapters, which limit mobility but ensure sufficient suction. If cordless operation is essential, consider models with longer cord lengths or those designed for quick, targeted cleaning rather than extensive sessions.
What’s the difference between pet-specific and general portable carpet cleaners?
Pet-specific cleaners often include features like odor neutralizers, brushes designed for hair removal, and specialized cleaning formulas. General models may lack these pet-focused features but can still handle basic stains. For households with pets, choosing a pet-specific cleaner can significantly improve odor control and stain removal, making it worth the extra investment.
Is a larger tank always better for pet messes?
While a larger tank reduces the need for frequent refills, it also makes the unit heavier and potentially less maneuverable. For small spaces or quick touch-ups, a smaller, more portable model might be more practical. Consider your typical cleaning volume and whether you prioritize convenience or capacity when choosing a model.
Conclusion
For those seeking the best overall performance, the BISSELL Little Green Pet Deluxe stands out as a reliable, pet-friendly choice. Budget-conscious buyers will appreciate the Hoover CleanSlate Plus for its affordability and ease of use. Pet owners who want a high-end, feature-rich solution should consider the BISSELL Little Green Pet Pro for its advanced tools and durability. Beginners or infrequent users might prefer compact, straightforward models, while those with larger spaces or stubborn stains should look for units with bigger tanks and stronger suction. Matching your specific needs with these options ensures a cleaner home and happier pets.








