10 Best Countertop Dishwashers 2026 in the United States
#1
Winner
COMFEE’ Portable Mini Dishwasher, Energy Star, Countertop, 6 Place Settings, with 8 Washing Programs, Speed, Baby-Care, ECO& Glass, Dish Washer for Dorm, RV& Apartment, White
The COMFEE Portable Mini Dishwasher stands out in the countertop dishwasher category, particularly for those living in small spaces like dorms, RVs, or apartments. Its compact size (H17.2” × W21.6” × D19.7”) makes it ideal for up to 2-3 people, accommodating up to 6 place settings and 70 pieces of tableware. One of its main strengths is the variety of washing options it offers, with 8 different programs including Heavy, Normal, and Speed, allowing for tailored cleaning depending on your needs.
Rating
10.0
Chosen by1,374
Size and Dimensions
Capacity
Noise Level
Most important from
3611 reviews
#2
AIRMSEN Portable Countertop Dishwashers, 5 Washing Programs Mini Dishwashers with 1.2 Gal Built-in Water Tank and Double-layered Glass Door, No Hookup Needed for Home, Apartments & RVs
The AIRMSEN Portable Countertop Dishwasher is a good fit for small households, apartments, or RVs thanks to its compact size (about 17x17x18 inches) and relatively large capacity, able to clean over 40 items including plates up to 12 inches with careful placement. One of its standout features is the built-in 1.2-gallon water tank, which means you don’t need to hook it up to a water line unless you want to. This makes it super flexible for spaces lacking plumbing connections.
Rating
9.4
Capacity
Size and Dimensions
Energy and Water Usage
Most important from
1615 reviews
#3
COMFEE’ Countertop Dishwasher, Energy Star Portable Dishwasher, 6 Place Settings & 8 Washing Programs, Speed, Baby-Care, ECO& Glass, Dish Washer for Dorm, RV& Apartment, Black
The COMFEE’ Countertop Dishwasher is a good choice for small households or places like dorms, apartments, or RVs, thanks to its compact size that fits 6 place settings and dishes up to 10 inches. It’s designed to be portable and easy to install, connecting directly to a faucet with the right adapter, making setup straightforward even without a complex plumbing system. It runs fairly quietly at 49 dB, so it won’t be too disruptive in small living spaces.
Rating
8.8
Size and Dimensions
Capacity
Noise Level
Most important from
3611 reviews
Top 10 Best Countertop Dishwashers 2026 in the United States
#1
Winner
COMFEE’ Portable Mini Dishwasher, Energy Star, Countertop, 6 Place Settings, with 8 Washing Programs, Speed, Baby-Care, ECO& Glass, Dish Washer for Dorm, RV& Apartment, White
COMFEE’ Portable Mini Dishwasher, Energy Star, Countertop, 6 Place Settings, with 8 Washing Programs, Speed, Baby-Care, ECO& Glass, Dish Washer for Dorm, RV& Apartment, White
Size and Dimensions: H17.2” × W21.6” × D19.7”
Capacity: 6 place settings, 70 pieces
Energy Efficiency: Energy Star, 174 kWh
Noise Level: 49 dB
Wash Cycles and Options: 8 programs including Heavy, Normal
Ease of Installation and Use: Requires compatible faucet adapter
Chosen by 1374 this week
AIRMSEN Portable Countertop Dishwashers, 5 Washing Programs Mini Dishwashers with 1.2 Gal Built-in Water Tank and Double-layered Glass Door, No Hookup Needed for Home, Apartments & RVs
AIRMSEN Portable Countertop Dishwashers, 5 Washing Programs Mini Dishwashers with 1.2 Gal Built-in Water Tank and Double-layered Glass Door, No Hookup Needed for Home, Apartments & RVs
Capacity: 1.2 Gallons
Size and Dimensions: 16.86"D x 16.75"W x 18.05"H
Water Source and Installation: Built-In Tank, Countertop
Cycle Types and Duration: Baby Care, Delicate, Fruit, Normal, Speed
Energy and Water Usage: 950 Watts, 1.2 Gallons/hr
Noise Level: 50 Decibels
COMFEE’ Countertop Dishwasher, Energy Star Portable Dishwasher, 6 Place Settings & 8 Washing Programs, Speed, Baby-Care, ECO& Glass, Dish Washer for Dorm, RV& Apartment, Black
COMFEE’ Countertop Dishwasher, Energy Star Portable Dishwasher, 6 Place Settings & 8 Washing Programs, Speed, Baby-Care, ECO& Glass, Dish Washer for Dorm, RV& Apartment, Black
Size and Dimensions: 19.7"D x 21.7"W x 17.2"H
Capacity: 6 Place Settings
Water Consumption: 2.85 Gallons per Hour
Energy Efficiency: Energy Star, 174 kWh/year
Noise Level: 49 dB
Wash Cycles and Options: 8 cycles: Normal, heavy, baby, glassware
Ease of Installation and Use: Portable, faucet adapter, touch controls
EUHOMY Countertop Dishwasher Portable with 6 Programs, 5L Built-in Water Tank for Apartments & RV, 167℉ High-Temp, No Hookup Needed, Mini Dishwasher with Baby Care, Air Dry/Quick/ECO/Fruit/Normal Mode
EUHOMY Countertop Dishwasher Portable with 6 Programs, 5L Built-in Water Tank for Apartments & RV, 167℉ High-Temp, No Hookup Needed, Mini Dishwasher with Baby Care, Air Dry/Quick/ECO/Fruit/Normal Mode
Size and Dimensions: 16.83 x 16.73 x 18.03 inches
Capacity: 5 Liters
Water Consumption: 5 liters per cycle
Energy Efficiency: ETL and DOE certified
Noise Level: 40 dB
Wash Cycles and Options: Normal, Fast, Glass, Baby Care, Fruit
Ease of Installation and Use: No installation required, dual water supply
EUHOMY Countertop Dishwasher Portable with 6 Programs, 5L Built-in Water Tank for Apartments, 167℉ High-Temp, No Hookup Needed, Mini Dishwasher with Baby Care, Air Dry/Quick/ECO/Fruit/Normal, White
EUHOMY Countertop Dishwasher Portable with 6 Programs, 5L Built-in Water Tank for Apartments, 167℉ High-Temp, No Hookup Needed, Mini Dishwasher with Baby Care, Air Dry/Quick/ECO/Fruit/Normal, White
Capacity: 5 Liters
Size and Dimensions: 16.85 x 16.73 x 18.03 in
Water Source and Installation: Built-in tank or faucet; Countertop
Cycle Types and Duration: 6 cycles; Quick wash 29 minutes
Energy and Water Usage: 106 kWh/year; 1.32 gal/min
Noise Level: 40 Decibels
Related Products
Up to 11% off
NOVETE Portable Countertop Dishwashers, Compact Dishwashers with 5L Built-in Water Tank & Inlet Hose, 5 Washing Programs, Baby Care, Air-Dry Function and LED Light for Small Apartments
NOVETE Portable Countertop Dishwashers, Compact Dishwashers with 5L Built-in Water Tank & Inlet Hose, 5 Washing Programs, Baby Care, Air-Dry Function and LED Light for Small Apartments
Size and Dimensions: 16.9 x 16.8 x 18.1 inches
Capacity: 1.3 Gallons
Water Consumption: 5 Liters
Energy Efficiency: 950 Watts
Noise Level: 50 dB
Wash Cycles and Options: 5 cycles (Intensive, Normal, Heated Dry)
Ease of Installation and Use: Built-in tank or faucet, LED panel
EUHOMY 6 Programs Countertop Dishwasher, Portable Dishwasher with 5L Built-in Water Tank & Inlet Hose, Mini Dishwasher for Apartments and RVs, High-Temp & Air-Dry Function, No Hookup Needed, Black
EUHOMY 6 Programs Countertop Dishwasher, Portable Dishwasher with 5L Built-in Water Tank & Inlet Hose, Mini Dishwasher for Apartments and RVs, High-Temp & Air-Dry Function, No Hookup Needed, Black
Capacity: 5 Liters
Size and Dimensions: 16.85"D x 16.73"W x 18.03"H
Water Source and Installation: 5L tank plus faucet; countertop install
Cycle Types and Duration: 6 programs; 29 min quick wash
Energy and Water Usage: 1000 Watts; saves 80% water
Noise Level: 40 Decibels
KoolMore 24 in. Panel Ready 14 Place Settings 45 DB Dishwasher in Stainless-Steel, UL and Energy Star Certified (KM-DW2445-PR)
KoolMore 24 in. Panel Ready 14 Place Settings 45 DB Dishwasher in Stainless-Steel, UL and Energy Star Certified (KM-DW2445-PR)
Capacity: 14 place settings
Size and Dimensions: 24"D x 23.9"W x 33.9"H
Water Source and Installation: Built-In
Cycle Types and Duration: 6 cycles including Energy Save
Energy and Water Usage: Energy Star Certified
Noise Level: 45 Decibels
BLACK+DECKER 18-Inch Portable Dishwasher, 8-Place Setting Capacity, Mobile Dish Washer with 6 Wash Programs, LED Display, Stainless Steel Tub, ENERGY STAR Certified, BPD8B, Black
BLACK+DECKER 18-Inch Portable Dishwasher, 8-Place Setting Capacity, Mobile Dish Washer with 6 Wash Programs, LED Display, Stainless Steel Tub, ENERGY STAR Certified, BPD8B, Black
Capacity: 8 load
Size and Dimensions: 23.62"D x 17.64"W x 35.63"H
Water Source and Installation: Quick Connect, no plumbing, freestanding
Cycle Types and Duration: Heavy, Normal, ECO, Glass, Rapid
Energy and Water Usage: 265 kW; ENERGY STAR certified
Noise Level: 45 Decibels
#10
COMFEE' Portable Dishwasher Countertop with 5L Built-in Water Tank, No Hookup Needed, 6 Programs, 360° Dual Spray, 192℉ High-Temp& Air-Dry Function, Mini Dishwasher for RVs, White
COMFEE' Portable Dishwasher Countertop with 5L Built-in Water Tank, No Hookup Needed, 6 Programs, 360° Dual Spray, 192℉ High-Temp& Air-Dry Function, Mini Dishwasher for RVs, White
Size and Dimensions: 17.13 x 16.53 x 17.24 inches
Capacity: 5 Liters
Water Consumption: 1.32 Gallons per Hour
Energy Efficiency: 130 Kilowatt Hours Per Year
Noise Level: 62 dB
Wash Cycles and Options: Fruit, Delicate, Normal, Rapid, Hygiene
Ease of Installation and Use: Free install, Touch controls, No plumbing
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Buying Guide for the Best Countertop Dishwashers
Choosing a countertop dishwasher can make kitchen life much easier, especially if you have limited space and want to avoid hand-washing all your dishes. These appliances are designed to sit on your countertop and connect easily to your kitchen tap, making them perfect for apartments, offices, or small kitchens. Before you buy, it's important to understand the key features and specifications so you can find a dishwasher that truly fits your daily needs and routine.CapacityCapacity refers to how many place settings a countertop dishwasher can handle in a single load. This is important because it dictates how many dishes, cups, or utensils you can wash at one time. Capacity is usually measured in place settings, and most countertop dishwashers can wash between 4 to 6 place settings per cycle. If you live alone or with just one other person, a smaller capacity should suffice, saving time and water. For small families or frequent entertainers, choosing a unit with a higher capacity means washing fewer loads. Think about your typical dishwashing load when assessing what capacity you need.
Size and DimensionsSize and dimensions tell you how much physical space the dishwasher will take up on your countertop and whether it'll fit under your cabinets. It matters because kitchens vary greatly in counter space and clearance. These appliances come in different shapes and sizes, so you'll see more compact versions and larger, chunkier ones. Before choosing, measure your available countertop space, especially the height under your cabinets, so you know if a model will fit. Match the size with your available space to ensure the dishwasher won't be an obstacle in your kitchen.
Water Source and InstallationThe water source—how the dishwasher gets its water—is key because it affects convenience and where you can use the appliance. Some countertop models connect directly to your kitchen faucet for easy setup, while others may have built-in water tanks you fill manually. Faucet-connection models work best if you can reserve your sink for the machine during a cycle, while tank models offer more flexibility but require regular refilling. Consider your kitchen setup and personal preference for maintenance when deciding which water supply method suits you best.
Cycle Types and DurationCycle types refer to the different washing programs offered, such as normal, eco, intensive, glass, rapid, or even baby care. Cycle duration is how long each program runs. This is important for customizing wash performance: more cycles give you control over cleanliness, water use, and speed. Some machines have quick washes, while others have longer, deeper cleans. Pick a dishwasher with cycles that match your typical habits—if you often wash lightly soiled dishes, quick and eco cycles are helpful; for greasy pots, an intensive cycle is better. If you need flexibility, look for models with more cycle choices.
Energy and Water UsageEnergy and water usage indicate how efficient the dishwasher is. Efficient models use less electricity and water, helping the environment and your utility bills. Usage is often listed in liters of water per cycle and sometimes in kilowatt-hours. Low water and energy numbers are better for eco-conscious buyers and those looking to save on running costs. Think about how often you'll use the machine: if you’ll run it daily, efficiency should be a top consideration.
Noise LevelNoise level tells you how loud the dishwasher will be when running, usually given in decibels (dB). This can be important if your kitchen is part of an open living space or if you like to run the appliance at night. Dishwashers with lower dB levels (below 50 dB) are considered quiet and won’t disturb daily life, while higher levels might be more noticeable. Consider your household’s noise sensitivity when deciding which model fits your lifestyle.