Ever feel like your kitchen is shrinking? If you’ve got a cozy culinary corner, you know that every inch of under-sink space is precious real estate. But just because your kitchen is small doesn’t mean you have to deal with food scraps piling up! A compact, powerful garbage disposal can be a game-changer, helping you keep your kitchen clean and hygienic without sacrificing valuable cabinet space.
Finding the best garbage disposal for small space can feel like a daunting task with so many options out there. You need a unit that’s not only compact enough to fit but also powerful enough to handle everyday food waste efficiently. We’ve rolled up our sleeves and sifted through the market to bring you a comprehensive list of the top 10 disposals that perfectly balance size, performance, and reliability. Let’s dive in!
Why Size Matters: What to Look for in a Compact Garbage Disposal
Before we get to the reviews, let’s quickly touch on what makes a garbage disposal truly suitable for a small space. When you’re dealing with limited under-sink dimensions, every millimeter counts!
- Compact Design: This is obviously number one. Look for models explicitly advertised as “space-saving” or “compact.” Check the exact height and width measurements to ensure it clears pipes and leaves room for other essentials.
- Horsepower (HP): Don’t equate smaller size with weaker performance. Many compact units pack a decent punch (1/2 HP or even 3/4 HP) to handle common food scraps. For heavy-duty use in a small space, you might consider higher HP, but balance it against the unit’s physical size.
- Installation Ease: In tight quarters, a disposal that’s easy to install or replace is a huge bonus. Look for quick-lock mounts or pre-installed power cords.
- Noise Level: Smaller spaces can sometimes amplify noise. A quieter disposal is always a welcome feature, especially in an open-concept living area.
- Durability: Even if it’s small, you want it to last. Look for robust grinding components (like stainless steel) and good warranties.
Now, let’s get to our top picks for the best garbage disposal for small space!
Our Top 10 Best Garbage Disposal for Small Space Reviews
1. InSinkErator Badger 5 Garbage Disposal with Power Cord
The InSinkErator Badger 5 is a perennial favorite for a reason. It’s built for reliability and affordability, making it a stellar choice if you’re looking for dependable performance without breaking the bank. Its compact, space-saving design is a major highlight, easily fitting into tight spots under your sink while still offering the power to tackle daily food scraps. The brand’s reputation for durability and easy installation, especially as a replacement for existing InSinkErator hardware, really makes this one stand out.
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Key Features
- Reliable 1/2 hp Dura-Drive Induction Motor
- Compact, space-saving design
- Long-lasting galvanized steel components
- Easy install, fits existing InSinkErator hardware
- America’s leading disposer brand
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Pros
- Excellent value for money
- Compact size is perfect for limited spaces
- Durable construction ensures longevity
- Straightforward installation with included power cord
- Reputable brand with strong support
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Cons
- Galvanized steel components might not be as corrosion-resistant as stainless steel over very long periods
- 1/2 HP may struggle with tougher food waste compared to higher HP models
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User Impressions
Customers consistently praise the Badger 5 for its no-nonsense reliability and ease of setup. Many appreciate how it slots seamlessly into smaller cabinets, making it a go-to for apartment dwellers or those with efficiency kitchens. It’s seen as a workhorse that gets the job done without fuss.
2. Waste Maid 10-US-WM-058-3B Garbage Disposal Anti-Jam
Don’t let the “Economy Series” fool you; the Waste Maid 10-US-WM-058-3B offers impressive features for its compact size. It boasts a 1/2 HP permanent magnet motor, providing a quick 2600 RPM for efficient grinding. What truly makes it shine for small spaces is its Torque Master grinding system, designed for less vibration and quieter operation – a big plus when space is confined and noise can be more noticeable. Its easy 3-bolt mounting system means it’s a breeze to install, often as a direct replacement.
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Key Features
- 1/2 HP, 2600 RPM permanent magnet motor
- Torque Master stainless steel grinding system for anti-jamming
- Durable turntable with balanced impellers for quiet operation
- Continuous feed operation
- Easy 3-bolt mounting system
- 6-year / lifetime warranty protection (against corrosion)
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Pros
- Compact size with good grinding power for its class
- Quiet operation thanks to balanced impellers
- Stainless steel grinding components resist corrosion
- Excellent warranty package
- Simple installation process
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Cons
- 1/2 HP might not handle very fibrous waste as easily as stronger units
- Brand recognition isn’t as high as some competitors
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User Impressions
Users are often pleasantly surprised by the Waste Maid’s performance and quietness for its price point and size. The robust warranty instills confidence, and many find the installation process to be very straightforward, even for DIYers. It’s a solid choice for those seeking a durable, compact unit.
3. InSinkErator Garbage Disposal with Power Cord, Badger 1
The InSinkErator Badger 1 is another fantastic option from the brand known for reliability, designed specifically with a compact footprint in mind. At 11.5 inches high and 6.31 inches wide, it’s truly a space-saver, leaving more room for other kitchen essentials. Equipped with a 1/3 HP Dura-Drive induction motor, it’s perfect for light to moderate everyday food scraps, making it ideal for singles, couples, or those who don’t generate a lot of tough waste. Its “Twist-On, Twist-Off” Quick Lock Mount simplifies DIY installation.
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Key Features
- 1/3 HP Dura-Drive induction motor
- Compact, space-saving design (11.5″ H, 6.31″ W)
- Galvanized steel grind components
- “Twist-On, Twist-Off” Quick Lock Mount for easy DIY install
- Includes jam-buster wrenchette and stopper
- Assembled in USA with factory-installed power cord
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Pros
- Extremely compact, perfect for very tight under-sink areas
- Easy to install, especially as a replacement
- Included power cord saves an extra purchase
- Reliable performance for daily light use
- Affordable price point
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Cons
- 1/3 HP is less powerful than other options, best for lighter grinding
- 1-year warranty is shorter than some competitors
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User Impressions
Customers needing a genuinely small disposal frequently turn to the Badger 1. They appreciate its unobtrusive size and the fact that it comes with everything needed for installation. While not designed for heavy-duty tasks, users confirm it handles typical kitchen scraps effectively and quietly enough for its power level.
4. Moen Black EX Series Host Series 3/4 Horsepower Improved
While not explicitly called “compact,” the Moen EX Series Host offers a powerful 3/4 HP motor with a smart design that makes it highly adaptable, including for some smaller spaces. Its standout feature is the 2700 RPM VORTEX permanent magnet motor, engineered to reduce jamming – essential for smooth operation in any kitchen. The “Universal Xpress Mount” means it can replace most existing 3-bolt assemblies, making upgrades hassle-free. Plus, the pre-installed power cord is a nice touch for quick setup.
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Key Features
- 3/4 horsepower, 2700 RPM VORTEX permanent magnet motor
- Designed to reduce jamming
- Universal Xpress Mount fits most 3-bolt mounting assemblies
- SoundSHIELD sound deadening insulation
- Pre-installed power cord
- 10-year limited warranty with in-home service
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Pros
- Strong grinding power handles tough food waste
- Quiet operation due to SoundSHIELD technology
- Easy installation with Universal Xpress Mount and pre-installed cord
- Excellent long-term warranty
- Reliable and jam-resistant performance
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Cons
- Dimensions aren’t explicitly highlighted as “compact” for very limited spaces
- Higher price point than basic 1/2 HP models
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User Impressions
Reviewers are consistently impressed by the Moen Host Series’ grinding prowess and surprisingly quiet operation. The ease of installation, particularly the pre-installed power cord, is a frequent point of praise. While some larger units exist, many find this 3/4 HP model to be a fantastic balance of power and reasonable footprint for most kitchens.
5. InSinkErator Badger 5 Garbage Disposal, Standard Series 1/2
Here we have another variant of the trusty Badger 5, emphasizing its standard series appeal for those prioritizing affordability and functional reliability. Just like its corded sibling, this 1/2 HP unit boasts a compact, space-saving design that’s perfect for kitchens where every square inch under the sink matters. Its Dura-Drive Induction Motor and galvanized steel components deliver a dependable grind for everyday food scraps, making cleanup a breeze even in a tighter kitchen setup.
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Key Features
- Reliable 1/2 hp Dura-Drive Induction Motor
- Compact, space-saving design
- Long-lasting galvanized steel components
- Fits existing InSinkErator hardware for quick install
- America’s leading disposer brand
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Pros
- Excellent balance of affordability and performance
- Small footprint ideal for limited under-sink areas
- Dependable for daily food waste
- Simple and quick installation process
- Strong brand reputation for support
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Cons
- Requires separate purchase of a power cord if hardwiring isn’t an option
- Galvanized components are not stainless steel, which some prefer
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User Impressions
As with the other Badger 5 model, users laud this disposal for its straightforward functionality and compact size. It’s often chosen for its reliability as a direct replacement or for new installations where space is a constraint. Many appreciate its consistent performance for typical household use, highlighting its value.
6. InSinkErator Power .75HP, 3/4 HP Garbage Disposal, Power
Stepping up the power while maintaining a space-saving profile, the InSinkErator Power .75HP is a great contender if you need more grinding capability in a compact package. This unit features 2-Stage MultiGrind Technology, designed to grind food scraps finer and prevent clogs – a huge plus for efficiency. Despite its 3/4 HP Dura-Drive motor, it’s engineered with a reduced noise level compared to standard disposals and a design that “easily fits under sink.” Its EZ Connect Hardwire Adapter also simplifies installation.
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Key Features
- 3/4 HP Dura-Drive induction motor
- 2-Stage MultiGrind Technology to prevent clogs
- Reduced noise levels compared to standard disposals
- Space-saving design (12″ H x 8.25″ W)
- EZ Connect Hardwire Adapter for easy DIY install
- 6-year limited service warranty
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Pros
- Strong grinding power for tougher food waste
- Finer grind reduces the chance of clogs
- Quieter operation is a definite advantage
- Compact size for a 3/4 HP unit
- Simplified installation with EZ Connect features
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Cons
- EZ Connect Power Cord is sold separately
- Higher price point due to increased power and features
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User Impressions
Customers are generally very satisfied with the powerful yet quiet performance of this InSinkErator model. The MultiGrind technology is frequently mentioned as a reason for its superior performance, making short work of scraps. Its ability to fit into smaller spaces while delivering 3/4 HP is a key selling point for those needing more grunt in a tight spot.
7. InSinkErator Badger 5XP Garbage Disposal, Standard Series
The InSinkErator Badger 5XP takes the beloved Badger series and bumps up the power to a robust 3/4 HP, all while retaining the brand’s signature compact, space-saving design. This means you get increased grinding capability for tougher food scraps without having to sacrifice precious under-sink real estate. Featuring the durable Dura-Drive Induction Motor and galvanized steel components, it’s built to be a reliable workhorse, making it an excellent best garbage disposal for small space contender for those with higher demands.
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Key Features
- Powerful 3/4 hp Dura-Drive Induction Motor
- Compact, space-saving design
- Long-lasting galvanized steel components
- Reliable and easy install, fits existing InSinkErator hardware
- America’s leading disposer brand
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Pros
- Increased horsepower for handling a wider variety of food waste
- Still maintains a compact footprint
- Durable construction from a trusted brand
- Affordable for a 3/4 HP unit
- Straightforward installation
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Cons
- Galvanized components, while durable, are not stainless steel
- Might be slightly louder than more advanced, sound-insulated models
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User Impressions
Users upgrading from lower HP units or simply seeking more power in a compact form factor love the Badger 5XP. They commend its ability to tackle more challenging food waste without jams, while still fitting neatly under the sink. It’s often seen as a significant step up in performance from 1/2 HP models, without a huge jump in size or cost.
8. Moen Prep Series PRO Continuous Feed Compact Garbage
The Moen Prep Series PRO is specifically designed with a “COMPACT DESIGN” to maximize valuable under-sink space, making it an ideal choice for smaller kitchens. This 1/2 HP garbage disposal features a powerful 2,600 RPM Vortex motor for fast and efficient grinding, significantly reducing the likelihood of jams. It’s also incredibly easy to install, replacing most existing disposals with its pre-installed power cord. This unit is built to last and even safe for septic systems, adding to its appeal.
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Key Features
- 1/2 HP, 2,600 RPM Vortex motor for powerful grinding
- Compact design maximizes under-sink space
- Lightweight for easy installation
- Simple Swap: Replaces most existing disposals with pre-installed power cord
- Septic safe and eco-friendly
- 5-year limited warranty with in-home service
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Pros
- Explicitly designed to be compact and space-saving
- Strong performance for a 1/2 HP unit, reducing jams
- Very easy to install, even for DIY beginners
- Septic safe, expanding its usability
- Good warranty with in-home service
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Cons
- 1/2 HP may not be sufficient for very heavy-duty grinding
- Might have a slightly higher price point than basic 1/2 HP disposals
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User Impressions
Customers rave about the Moen Prep Series PRO’s compact size and effortless installation. They find it surprisingly powerful for a 1/2 HP model, effectively processing daily food scraps without issues. The pre-installed power cord and “Simple Swap” feature are frequently highlighted as major conveniences, making it a favorite for quick replacements.
9. InSinkErator EVOLUTION 0.75HP 3/4 HP, Advanced Series EZ
For those seeking premium performance in a tight space, the InSinkErator EVOLUTION 0.75HP Advanced Series is an exceptional contender for the best garbage disposal for small space. It features 3-Stage MultiGrind technology, grinding even the toughest food scraps to the finest consistency, virtually eliminating clogs. Despite its powerful 3/4 HP Dura-Drive motor and stainless steel components, it incorporates Quiet SoundSeal technology for significantly quieter operation and still boasts a “space-saving design” to fit comfortably under your sink.
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Key Features
- 3/4 HP Dura-Drive induction motor
- 3-Stage MultiGrind technology for finest grinding
- Quiet SoundSeal technology for quieter operation
- Space-saving design (12.25″ T x 8.25″ W)
- Stainless steel grind components
- EZ Connect Hardwire Adapter and Lift and Latch technology for easy DIY install
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Pros
- Superior grinding performance, virtually clog-free
- Extremely quiet operation, a major benefit for small kitchens
- High-quality stainless steel components for durability
- Compact for its power and features
- Simplified installation process
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Cons
- Premium price point
- EZ Connect Power Cord is sold separately
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User Impressions
Users consistently praise the Evolution Advanced Series for its quietness and incredible grinding efficiency. Many report being able to process a wider range of food waste with ease, attributing it to the MultiGrind technology. The fact that it achieves this high performance while being relatively compact and quiet makes it a top choice for discerning homeowners with limited under-sink space.
10. InSinkErator Power 1HP, 1 HP Garbage Disposal, Power Series
If you demand top-tier power and performance even in a compact setup, the InSinkErator Power 1HP garbage disposal is your answer. This powerhouse unit features a robust 1 HP motor, ready to tackle the most demanding food waste with ease. Despite its formidable grinding capabilities, it’s designed with a “reduced sound level over a standard disposal” and, importantly for this list, a “space-saving design that easily fits under sink.” Its EZ Connect features also ensure a straightforward DIY installation.
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Key Features
- Powerful 1 HP motor for ultimate grinding power
- Reduced sound level compared to standard disposals
- Space-saving design
- EZ Connect Hardwire Adapter, EZ Removable Dishwasher Inlet Plug, and Lift and Latch technology for easiest DIY installation
- USA-assembled kitchen appliance
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Pros
- Unmatched grinding power for residential use
- Reduced noise for a powerful unit
- Designed to be compact despite its high HP
- Extremely easy DIY installation features
- Handles toughest food scraps effortlessly
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Cons
- Highest price point among the reviewed models
- EZ Connect Power Cord is sold separately
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User Impressions
Customers who choose the InSinkErator Power 1HP are thrilled with its sheer power and efficient operation. They often highlight how it processes almost anything thrown at it without a hitch. While it’s a 1 HP unit, many are impressed by its manageable size and the surprisingly low noise level for such a strong motor, making it a serious contender for the best garbage disposal for small space if power is your priority.
Finding the Best Garbage Disposal for Small Space: Your Buying Guide
Choosing the right compact garbage disposal really boils down to balancing your specific needs with your available space.
- Measure, Measure, Measure: Before anything else, get accurate measurements of your under-sink cabinet. Account for plumbing, electrical outlets, and any other items you store there.
- Consider Your Habits:
- Light use (small household, less cooking): A 1/3 HP or 1/2 HP compact unit like the InSinkErator Badger 1 or Waste Maid 058 will likely suffice.
- Medium use (family, regular cooking): A 1/2 HP or 3/4 HP like the InSinkErator Badger 5XP or Moen Prep Series PRO offers a good balance of power and compactness.
- Heavy use (frequent entertaining, tough scraps): Opt for a 3/4 HP or 1 HP unit like the InSinkErator Power .75HP or Evolution Advanced Series for the best performance.
- Noise Preference: If your kitchen is close to living areas, prioritize models with sound insulation like the Moen Host Series or InSinkErator Evolution models.
- Installation Savvy: Many compact units are designed for easy DIY installation, especially with quick-lock mounts and pre-installed power cords. If you’re not comfortable, consider professional installation.
No matter which one you choose from our list, investing in the right compact garbage disposal will make your small kitchen feel much larger and cleaner!
Frequently Asked Questions (FAQ)
Q1: What horsepower (HP) is best for a garbage disposal for a small space?
A1: For small spaces, 1/2 HP is a common and usually sufficient choice for light to moderate use. However, you can find compact 3/4 HP and even 1 HP models that offer more grinding power for tougher scraps without taking up significantly more room. Always check the actual dimensions.
Q2: Are compact garbage disposals less powerful than standard ones?
A2: Not necessarily. While lower HP (1/3 or 1/2 HP) models are often more compact, many manufacturers now offer 3/4 HP and even 1 HP disposals in space-saving designs. The key is to look for models that specifically mention a “compact” or “space-saving” design, regardless of their HP.
Q3: How do I know if a garbage disposal will fit in my small under-sink cabinet?
A3: The most crucial step is to accurately measure your available under-sink space. Pay attention to height from the sink drain to the cabinet floor, and width/depth to account for plumbing and other items. Compare these measurements directly to the dimensions listed for each disposal.
Q4: Can I install a compact garbage disposal myself?
A4: Many compact garbage disposals are designed for easy DIY installation, especially if you’re replacing an existing unit with a similar mounting system (like a 3-bolt or Quick Lock mount). Look for features like pre-installed power cords, easy-connect adapters, and clear instructions. If you’re uncomfortable with plumbing or electrical work, it’s always best to hire a professional.
Q5: What’s the difference between “continuous feed” and “batch feed” and which is better for small spaces?
A5: Continuous feed disposals run as long as you flip the switch, allowing you to add food waste gradually. Batch feed disposals only operate when a stopper is inserted into the drain, processing a “batch” of waste at a time. For small spaces, continuous feed models are more common and generally more convenient for daily use, though both can be found in compact sizes.
Q6: Are compact garbage disposals noisier?
A6: Older compact models might have been, but modern compact disposals often incorporate sound insulation technologies (like Moen’s SoundSHIELD or InSinkErator’s Quiet SoundSeal) to keep noise levels down. If quiet operation is important, look for models that specifically mention noise reduction features.
Q7: How do I maintain my compact garbage disposal to prevent clogs?
A7: To keep any disposal running smoothly:
* Always run cold water before, during, and for a few seconds after grinding.
* Avoid tough, fibrous foods like celery, corn husks, and artichokes.
* Don’t put grease, oil, or fat down the drain.
* Grind citrus peels occasionally to freshen the unit.
* Use a disposal cleaner periodically.
Conclusion
Having a small kitchen doesn’t mean you have to compromise on convenience or cleanliness. Our list of the best garbage disposal for small space options proves that powerful, efficient, and quiet units can absolutely fit into even the most compact under-sink areas. From budget-friendly workhorses like the InSinkErator Badger 5 to premium, quiet powerhouses like the InSinkErator Evolution Advanced Series, there’s a perfect fit for every need and dimension.
Take those measurements, consider your daily kitchen habits, and choose the disposal that will transform your small space into a more efficient and enjoyable cooking environment. Happy grinding!