Countertop dishwashers have reshaped the way small households and apartment dwellers tackle dirty dishes, offering a blend of compact design, energy efficiency, and surprising power.
These handy machines often fit snugly under most cabinets, feature quick-connect faucet adapters or built-in water tanks, and boast eco-friendly modes and child locks.
From adjustable racks for larger plates to thorough drying systems, there’s a model for every kitchen. Wondering which features matter most before making a choice?
Key Takeaways
- Most top countertop dishwashers feature built-in water tanks or faucet hookups, allowing flexible, no-plumbing installation in kitchens, apartments, or RVs.
- Compact models fit 6 place settings or up to 70 items, handling plates up to 10.25″ and even pans in some two-tier designs.
- Multiple wash cycles—including quick (29–45 min), eco, heavy, and baby care—deliver fast, thorough, and energy-efficient cleaning for various needs.
- Noise levels are low (as quiet as 40 dB), with child locks, self-cleaning, and auto-ventilation enhancing safety and convenience.
- Hot-air or fan drying, energy-saving ECO modes, and water use as low as 1.3–5 liters per cycle yield spotless dishes with minimal resource consumption.
| EUHOMY Portable Countertop Dishwasher with 6 Programs |  | Best Overall | Water Supply Options: Built-in 5L tank or direct faucet connection | Number of Wash Programs: 6 programs | Plate/Place Setting Capacity: 30+ items (plates up to 10.25 in) | CHECK PRICE ON AMAZON | Read Why We Picked It |
| COMFEE’ Countertop Dishwasher Portable 6 Place Settings Energy Star |  | Most Versatile | Water Supply Options: Direct faucet connection (adapter needed) | Number of Wash Programs: 8 cycles | Plate/Place Setting Capacity: 6 place settings (up to 70 pieces, up to 10 plates) | CHECK PRICE ON AMAZON | Read Why We Picked It |
| Countertop Dishwasher with Delay Start 5+1 Wash Programs |  | Best for Small Spaces | Water Supply Options: Built-in 5L tank or direct faucet connection | Number of Wash Programs: 5+1 programs | Plate/Place Setting Capacity: 4 place settings (12 plates, 5 bowls, etc.) | CHECK PRICE ON AMAZON | Read Why We Picked It |
| EUHOMY Countertop Dishwasher Portable 8 Programs with 5L Tank Black 40dB |  | Quietest Operation | Water Supply Options: Built-in 5L tank or direct faucet connection | Number of Wash Programs: 8 programs | Plate/Place Setting Capacity: 30+ items (plates up to 10.25 in) | CHECK PRICE ON AMAZON | Read Why We Picked It |
| BLACK+DECKER Countertop Dishwasher Energy Star Certified BCD6SD White |  | Family-Sized Capacity | Water Supply Options: Quick connect faucet hookup (no built-in tank) | Number of Wash Programs: 6 programs | Plate/Place Setting Capacity: 6 place settings (dinner plates up to 10″) | CHECK PRICE ON AMAZON | Read Why We Picked It |
| NOVETE Portable Countertop Dishwasher with 5L Tank |  | Best for Apartments | Water Supply Options: Built-in 5L tank or faucet connection | Number of Wash Programs: 5 cycles | Plate/Place Setting Capacity: 4 place settings (up to 12 dishes angled) | CHECK PRICE ON AMAZON | Read Why We Picked It |
| AIRMSEN Large Slim Countertop Dishwasher | Built-in Water Tank |  | Largest Interior | Water Supply Options: Built-in tank (fill via faucet or kettle) | Number of Wash Programs: 7 programs | Plate/Place Setting Capacity: 5 place settings (plates up to 11.8″ with upper rack removed) | CHECK PRICE ON AMAZON | Read Why We Picked It |
| HAVA Countertop Dishwasher with Water Softener & Enhanced Energy Efficiency |  | Best for Hard Water | Water Supply Options: Built-in 5L tank (no plumbing required) | Number of Wash Programs: 8 programs | Plate/Place Setting Capacity: Adjustable basket, larger capacity (exact number not specified but accommodates more than previous HAVA models) | CHECK PRICE ON AMAZON | Read Why We Picked It |
More Details on Our Top Picks
EUHOMY Portable Countertop Dishwasher with 6 Programs
Compact, powerful, and invigoratingly easy to use, the EUHOMY Portable Countertop Dishwasher with 6 Programs stands out as the go-to option for those seeking everyday convenience and flexibility in tight spaces.
It’s plug-and-play: fill the built-in 5-liter tank or connect to a faucet—no tools, drilling, or headaches. Despite a small footprint (16.83 by 16.73 by 18.03 inches), the rack fits 30-plus pieces, from plates (up to 10.25 inches) to mugs and cutlery. Six cycles cover daily needs: Quick (29 minutes), Baby Care, Eco, and more.
Quiet (about 40 dB), energy efficient, and certified for safety, it’s apartment gold.
- Water Supply Options:Built-in 5L tank or direct faucet connection
- Number of Wash Programs:6 programs
- Plate/Place Setting Capacity:30+ items (plates up to 10.25 in)
- Drying Method:Hot air drying + ventilation (up to 73 hrs)
- Dimensions (Approximate Size):16.83 × 16.73 × 18.03 in
- Noise Level:40 dB
- Additional Feature:Built-in fruit basket
- Additional Feature:73-hour ventilation mode
- Additional Feature:1-year warranty support
COMFEE’ Countertop Dishwasher Portable 6 Place Settings Energy Star
For anyone seeking a space-saving solution that’s also the most versatile, the COMFEE’ Countertop Dishwasher Portable with 6 place settings immediately stands out. Small kitchens, apartments, dorms, and RVs all benefit from its compact footprint: 19.7 inches deep, 21.6 inches wide, and 17.2 inches high. This dishwasher fits up to 70 pieces of tableware, including 10 plates—impressive for its size!
Installation is a breeze with direct faucet connection. Choose from 8 cycles, including Heavy, Baby-Care, and a speedy 45-minute wash. Energy Star certification means it sips just 2.77 gallons per cycle. Sparkling dishes and flexibility come standard.
- Water Supply Options:Direct faucet connection (adapter needed)
- Number of Wash Programs:8 cycles
- Plate/Place Setting Capacity:6 place settings (up to 70 pieces, up to 10 plates)
- Drying Method:Extra drying function (hot air)
- Dimensions (Approximate Size):19.7″ D × 21.6″ W × 17.2″ H
- Noise Level:Not specified
- Additional Feature:Mini-party wash cycle
- Additional Feature:12-nozzle spray system
- Additional Feature:Factory water-tested shipped
Countertop Dishwasher with Delay Start 5+1 Wash Programs
With its 16.2-inch width and flexible water supply options, the FOHERE TDQR01A countertop dishwasher delivers a practical solution for anyone managing dishes in tight kitchens, RVs, or rented spaces where every inch counts.
Water use is impressively efficient—just 5 liters per load, saving up to 80% compared to washing by hand. It offers 5+1 wash programs to cover everything from baby bottles (think: 167°F sanitizing!) to a gentle fruit rinse, plus a speedy 29-minute cycle.
Standout features include:
- Delay start (1–6 hours)
- 60-minute hot-air drying
- 72-hour auto-ventilation
- Glass LED-lit viewing door
Ideal for 2–3 person households.
- Water Supply Options:Built-in 5L tank or direct faucet connection
- Number of Wash Programs:5+1 programs
- Plate/Place Setting Capacity:4 place settings (12 plates, 5 bowls, etc.)
- Drying Method:60-minute PTC hot air drying + 72-hour auto-ventilation
- Dimensions (Approximate Size):16.2″ W x 15.5″ D x 17.8″ H
- Noise Level:Not specified
- Additional Feature:LED-lit glass door
- Additional Feature:Delay start scheduling
- Additional Feature:Removable quick-clean filter
EUHOMY Countertop Dishwasher Portable 8 Programs with 5L Tank Black 40dB
Busy apartment dwellers seeking the quietest operation will appreciate the EUHOMY Countertop Dishwasher, which hums along at just 40 decibels—quieter than most libraries. This unit is compact at 15.74 by 16.14 by 18.11 inches, fitting neatly on most countertops, and can handle more than 30 items per load, including plates up to 10.25 inches across.
Eight programs handle everything from quick rinses to high-temp baby care cycles. Setup is a breeze: use the built-in 5-liter tank or connect directly to a faucet. Key features include:
- Child lock for safety
- Hot-air drying
- Self-cleaning mode
- Water-level indicator
- Water Supply Options:Built-in 5L tank or direct faucet connection
- Number of Wash Programs:8 programs
- Plate/Place Setting Capacity:30+ items (plates up to 10.25 in)
- Drying Method:Hot-air drying (ventilation, not continuous heat)
- Dimensions (Approximate Size):15.74 × 16.14 × 18.11 in
- Noise Level:40 dB
- Additional Feature:Self-cleaning cycle
- Additional Feature:Child safety lock
- Additional Feature:Forced drainage option
BLACK+DECKER Countertop Dishwasher Energy Star Certified BCD6SD White
Space-saving convenience shines with the BLACK+DECKER Countertop Dishwasher, offering a family-sized capacity that fits seamlessly on most kitchen counters. With room for six place settings, it easily handles dinner plates up to 10 inches, along with bowls, glasses, cups, and even serving platters.
This model’s six wash cycles—Normal, Rinse, Glass, Eco, Speed, and Heavy—cover every cleaning scenario. And setup is a breeze: just use the quick connect faucet hookup, no permanent installation required. The stainless steel interior resists stains and boosts drying. Energy Star certification means efficiency, while handy features like delayed start, child lock, and LED controls keep things simple.
- Water Supply Options:Quick connect faucet hookup (no built-in tank)
- Number of Wash Programs:6 programs
- Plate/Place Setting Capacity:6 place settings (dinner plates up to 10″)
- Drying Method:Heat drying via stainless steel interior
- Dimensions (Approximate Size):Countertop size (exact size not specified, fits 6 place settings)
- Noise Level:Not specified
- Additional Feature:Stainless steel interior
- Additional Feature:Electronic LED controls
- Additional Feature:Delayed start function
NOVETE Portable Countertop Dishwasher with 5L Tank
Compact kitchen dwellers seeking hassle-free dish duty will appreciate the NOVETE Portable Countertop Dishwasher with 5L Tank, especially when working with limited apartment space. It slots easily onto most counters at just 16.75 by 16.84 by 18.05 inches and weighs 28 pounds, making it a realistic choice for apartments, dorms, or RVs.
No plumbing? No problem—you can fill the 5-liter tank by hand or connect it to a faucet. Features worth highlighting include:
- Five wash programs, including a 29-minute Speed mode
- Hot air drying and automatic ventilation for odor prevention
- Transparent door and LED touch controls
- Holds up to 12 angled dishes
Efficient, flexible, and surprisingly spacious!
- Water Supply Options:Built-in 5L tank or faucet connection
- Number of Wash Programs:5 cycles
- Plate/Place Setting Capacity:4 place settings (up to 12 dishes angled)
- Drying Method:Hot air drying + 60-min additional DRY mode + 72-hour ventilation
- Dimensions (Approximate Size):16.75″ D x 16.84″ W x 18.05″ H
- Noise Level:50 dB
- Additional Feature:72-hour automatic ventilation
- Additional Feature:Dual-layer glass door
- Additional Feature:Fruit/vegetable wash mode
AIRMSEN Large Slim Countertop Dishwasher | Built-in Water Tank
For anyone juggling a small kitchen but wishing for a full-size clean, the AIRMSEN Large Slim Countertop Dishwasher stands out with its largest interior in the countertop category. This slim but mighty unit fits narrow counters at just 14.2 inches deep, yet the two-tier rack is 25% roomier than most, holding up to 5 place settings or even a handled pan up to 18.5 inches.
No plumbing? No problem. The built-in water tank fills right from your faucet or kettle. Choose from seven wash programs, including a 28-minute Express and Baby Care. Plus, Air Refresh keeps dishes dry for 72 hours.
- Water Supply Options:Built-in tank (fill via faucet or kettle)
- Number of Wash Programs:7 programs
- Plate/Place Setting Capacity:5 place settings (plates up to 11.8″ with upper rack removed)
- Drying Method:Automatic hot-air drying + Air Refresh/ventilation
- Dimensions (Approximate Size):14.2″ depth; fits narrow counters; needs 23.5″ height clearance
- Noise Level:Not specified
- Additional Feature:Accepts dishwasher salt
- Additional Feature:Fits pans 18.5″ long
- Additional Feature:2-tier adjustable rack
HAVA Countertop Dishwasher with Water Softener & Enhanced Energy Efficiency
Anyone who struggles with persistent hard water stains or lives in an area with high mineral content in their tap water will appreciate the HAVA Countertop Dishwasher with Water Softener & Enhanced Energy Efficiency.
The built-in water softener works quietly in the background, helping prevent limescale buildup and those annoying watermarks on glassware. And with an ECO mode designed to cut back on water and power use, this model keeps utility bills in check.
Key features include:
- Touch screen with 8 wash programs
- Spacious, adjustable dish rack
- 5-liter built-in water tank, no plumbing required
- 360-degree thorough cleaning
- Child lock, 18-hour delayed start
It’s compact, reliable, and surprisingly roomy!
- Water Supply Options:Built-in 5L tank (no plumbing required)
- Number of Wash Programs:8 programs
- Plate/Place Setting Capacity:Adjustable basket, larger capacity (exact number not specified but accommodates more than previous HAVA models)
- Drying Method:Hot air drying (exact duration not specified)
- Dimensions (Approximate Size):16.86 x 16.75 x 18.05 in
- Noise Level:Not specified
- Additional Feature:Touch screen controls
- Additional Feature:Built-in water softener
- Additional Feature:18-hour delayed start
Factors to Consider When Choosing Countertop Dishwashers
When picking out a countertop dishwasher, a few practical factors can make all the difference in daily use. Things like physical dimensions for tight kitchens, whether you’ll need a direct water hookup or can fill a built-in tank, and how many different wash cycles are available should all be on your radar.
And don’t forget about cleaning power and noise level, since nobody wants dishes that need a second wash or a machine that sounds like a jet engine!
Size and Space Requirements
Before rushing to pick out a countertop dishwasher, it’s wise to take a close look at your kitchen’s layout and available space. Start by measuring the countertop depth, width, and the space to your upper cabinets. Many models need at least 16 to 20 inches of depth and around 18 to 19 inches of vertical clearance. Always compare the unit’s external dimensions to your available spot, leaving a few inches at the back for hoses and ventilation.
Think about how the door opens: does it drop down in front or swing inward? You don’t want it blocking drawers, walkways, or appliances when loading up after dinner. And for capacity, compact units suit singles or couples, while larger ones handle more plates for family-sized needs.
Water Supply Options
For many kitchens, the question of how a countertop dishwasher gets its water is just as important as where it sits. Most models offer two main water supply options:
1. Built-in Reservoir
Fill it manually with about 4–5 liters, then run your cycle anywhere, no plumbing needed! This is perfect for flexible placement, but it does mean stopping to refill if you’re running multiple loads.
2. Direct Faucet Connection
Hook up to your sink using a standard adapter like G3/4“. This setup allows for back-to-back cycles and often provides better water pressure for more effective cleaning.
Before deciding, double-check hose length and adapter compatibility with your faucet. Features like water-level indicators or automatic water sensing add peace of mind. These features help prevent dry runs or accidental spills.
Wash Cycle Variety
Explore the wash cycle options, and you’ll quickly see that not all countertop dishwashers are created equal. A strong model gives you flexibility with a mix of cycles, such as:
- Normal for daily dish duty
- Quick or Speed (typically 25–30 minutes) for a fast turnaround on lightly soiled plates
- ECO to save water and energy
- Heavy or Baby Care, which cranks up temperatures to about 167°F (75°C) for serious sanitizing
- Fruit or Glass, which uses gentler sprays and skips detergent for delicate items or fresh produce
Drying and ventilation features also matter. Look for hot-air drying and intermittent ventilation to keep dishes ready-to-use and interiors fresher for longer.
In short, a broader cycle selection means more tailored results, whether it’s a weeknight rush or a fancy glass rinse.
Cleaning Efficiency Levels
Cycle selection is just one piece of the puzzle, true countertop dishwasher performance comes down to how well a machine actually tackles the mess. Cleaning efficiency is shaped by several key factors:
- Multiple or dual spray arms with 360° coverage make certain water hits every nook and cranny, blasting away stubborn bits on plates and utensils.
- High-temperature cycles (154–167°F or 68–75°C) and dedicated heavy or baby-care modes are excellent for deep cleaning greasy pans or sanitizing bottles.
- Quick cycles (29–45 minutes) are handy for light loads, but they use lower heat and pressure, so don’t expect miracles with baked-on cheese.
- Multiple nozzles and strong jets boost residue removal and work hand-in-hand with quality filtration systems to keep food particles from redepositing.
- Specialized cycles (like Fruit, Glass, ECO) and detergent compatibility can tweak results for specific needs.
Noise Level Considerations
When choosing a countertop dishwasher, noise level is more important than most people realize, especially in homes where the kitchen and living areas blend together. Most countertop dishwashers run between 40 and 50 decibels (dB). For context, anything near 40 dB is considered very quiet, ideal for open kitchens, studios, or apartments. Just remember, decibel ratings use a logarithmic scale, so a mere 10 dB jump can sound about twice as loud.
Here are some practical tips:
- Always check the manufacturer’s published noise ratings for both wash and drying cycles: fan drying can be noticeably louder than washing.
- If you’re sensitive to sound, look for models rated at or below 45 dB.
- Placement matters: use isolation pads and avoid placing the unit flush against walls to keep vibrations in check.
Energy and Water Usage
How much energy and water does a countertop dishwasher really use, and what does that mean for the utility bill? These compact machines typically sip just 1.3 to 5 liters (about 0.3 to 1.3 gallons) of water per cycle, far less than most people use handwashing. That’s a real win for conservation and your wallet.
On the power front, countertop units usually consume 800 to 1,000 watts per cycle, but energy-efficient models with an ENERGY STAR label stretch each kilowatt further. For those looking to trim costs even more, check for features like ECO, quick, or mini cycles, which use less water and power for lightly soiled dishes. Pro tip: Skip the hot-air drying option and choose air-dry to shave extra cents off every cycle!
Installation and Portability
Before deciding which countertop dishwasher will earn a spot in the kitchen, it pays to weigh installation needs and true portability. Some units hook up directly to a faucet with quick-connect hoses and adapters, while others come equipped with a built-in water tank (usually around 5 liters) for completely cordless use. Be sure to:
- Measure your countertop depth and vertical clearance. Most models run 15–19 inches wide or deep and need over 18 inches above for loading.
- Check hose lengths and connector types. Some faucets may need adapters, so confirm what’s included.
- Consider weight and footprint. At 25–35 pounds, many units can be lifted onto counters or moved to carts with relative ease.
- Look for removable tanks, flexible hoses, and no-drill setups for maximum placement freedom!
Drying and Ventilation Features
After settling on a countertop dishwasher that fits the kitchen and moves around easily, it’s smart to look closely at how it tackles drying and ventilation. Most machines use a hot-air cycle, often powered by a PTC heater, running about 60 minutes to wick away moisture. But heads up: plastic containers and deep bowls might still have droplets clinging inside.
Some models go the extra mile with extended ventilation, pulsing on and off for up to 72 hours after washing. There’s no constant heat, just steady airflow to curb odors and dry stubborn spots. Features to look for include:
- Independent drying cycles
- Forced-drain or “dry+power long-press” options
- Stainless-steel interiors for better heat retention
Energy use ticks up with extra drying, especially on higher-temp settings, so consider what matters most.
Frequently Asked Questions
Can Countertop Dishwashers Clean Pots and Pans Effectively?
Countertop dishwashers can handle pots and pans, but there are a few caveats. Size matters: most units fit items up to 10-12 inches, so giant stockpots may not squeeze in.
For best results:
- Soak or rinse off heavy, baked-on messes first
- Place pots at an angle for better spray coverage
- Use the “heavy” or “pot scrub” cycle if available
Tough stains might need a little extra elbow grease afterward!
Do Countertop Dishwashers Require a Dedicated Water Line?
A countertop dishwasher is like a traveler who packs light—flexible, adapting to new surroundings. Dedicated water lines aren’t always required! Most models offer two main hookup options:
- Connect directly to your kitchen faucet using an included adapter, quick and easy.
- Or, if you’re feeling handy, some allow for a permanent water line installation.
Just be sure to measure your space and check your faucet’s compatibility. No plumber’s license needed, just a bit of patience!
How Long Does a Typical Wash Cycle Take?
A typical wash cycle for a countertop dishwasher usually takes between 30 and 90 minutes, depending on the selected program. Here’s the breakdown:
- Quick wash: Around 30 minutes for lightly soiled dishes.
- Normal cycle: Usually 60 minutes, handling everyday loads.
- Heavy or eco cycles: Can stretch to 90 minutes or more, ideal for tough grime or energy savings.
Are Countertop Dishwashers Suitable for RV or Camper Use?
Nearly 1 million Americans enjoy RV living each year, and countertop dishwashers can fit right in! These compact units usually measure around 17 inches wide, making them a smart pick for tight spaces like campers.
When considering one for RV use, keep these points in mind: access to a water source and reliable drainage, power compatibility (most require a standard 120V outlet), and weight, as units average 30-40 pounds. And yes, portability wins the day!
Can You Use Regular Dish Soap in a Countertop Dishwasher?
No, regular dish soap should not be used in a countertop dishwasher. Here’s why:
- Dish soap creates way too many suds, causing leaks and possible damage.
- Only use detergents labeled for automatic dishwashers, which have low-sudsing formulas.
- If regular soap is accidentally used, run a rinse cycle (or two) to clear out excess bubbles.
Stick with dishwasher-specific pods or powders, and your countertop unit will run smoothly, no overflowing bubbles!