10 Best Countertop Dishwashers 2026 in the United States

The EUHOMY countertop dishwasher is a compact and portable choice ideal for small living spaces like apartments, dorms, or RVs. Its footprint (about 17 x 17 x 18 inches) makes it easy to fit on most countertops without crowding your kitchen. With a 5-liter built-in water tank plus an option to connect directly to a faucet, it offers flexible installation without permanent hookups. This dishwasher can hold over 30 dishes using its roomy rack and handles plates up to 10.25 inches, which is generous for its size.

It features six wash programs including a quick 29-minute cycle and a high-temperature baby care/heavy-duty mode that sanitizes well, especially useful for greasy cookware and bottles. The drying system is particularly noteworthy, providing 60 minutes of hot air drying plus extended ventilation to keep dishes fresh and dry. Energy-wise, it uses about 1000 watts, and the water tank system can reduce water use by up to 80% compared to handwashing, making it eco-friendly.

Noise is kept low at 40 decibels, which is quiet enough for small spaces. The dishwasher has a modern touch control panel with LED display and interior lighting, adding ease of use. However, it requires dishwashing powder or tablets only—liquid detergent isn’t compatible. Also, you might need to buy a faucet adapter if your faucet isn’t a standard size. It’s made with sturdy materials like ABS and stainless steel parts for durability. EUHOMY’s countertop dishwasher is well-suited for users needing a compact, efficient, and versatile cleaning appliance without permanent installation, balancing convenience and performance nicely, though detergent restrictions and potential faucet adapter needs are minor points to consider.

The EUHOMY Mini Portable Dishwasher is an excellent choice for those living in small spaces like apartments, dorms, and RVs. Its compact size (16.83 x 16.73 x 18.03 inches) makes it easy to fit on most countertops, while still offering a surprisingly good capacity, able to clean over 30 dishes in one cycle and accommodate plates up to 10.25 inches in diameter.

One of its standout features is the dual water supply options; it can operate using a built-in 5-liter water tank or be connected directly to a faucet, adding flexibility and convenience. No installation is required, which is a significant advantage for mobility and ease of use. The dishwasher offers six versatile wash cycles including Normal, Fast, Glass, Baby Care/Heavy Duty, and Fruit, catering to various cleaning needs. The Baby Care/Heavy Duty mode is particularly useful for thoroughly sanitizing baby products and heavily soiled items, as it operates at 167°F. This unit also includes a drying function that uses hot air to ensure dishes are dry and free from any odors.

On the eco-friendly side, it uses just 5 liters of water per cycle, which is about 80% less than handwashing, and it is energy-efficient, as certified by ETL and DOE. However, there are some drawbacks to consider. The product's instructions advise against using BPA plastics, which may limit the types of items you can wash. Also, it cannot use traditional liquid detergents, requiring dishwashing powder or tablets instead. Additionally, users may need to purchase a faucet adapter if their faucet is not compatible with the provided inlet hose. Despite these minor inconveniences, the EUHOMY Mini Portable Dishwasher is a reliable and efficient appliance that offers significant convenience and efficient performance for small living spaces.

The NOVETE Portable Countertop Dishwasher is a compact solution designed for small spaces, holding up to 4 full place settings while maintaining a manageable size of 16.9 x 16.8 x 18.1 inches. This makes it an excellent choice for small apartments, dorms, or RVs. One of the standout features is the flexibility in water supply; it can operate using a built-in 5 L water tank or be connected directly to a faucet, allowing for easy installation without needing permanent plumbing.

With five wash cycles, including a special Baby Care mode, it caters to various cleaning needs, ensuring effective results for both everyday dishes and more delicate items. The addition of a drying function is a great bonus, helping to keep your dishes dry and fresh after washing.

On the downside, the 50 dB noise level could be noticeable in quiet environments, which might be a concern for some users. Additionally, while it holds a decent capacity, families larger than four may find it limits their dishwashing needs, requiring multiple cycles to clean everything. The LED touch panel simplifies control, and the transparent door allows users to monitor the washing process easily. However, potential buyers should note that the machine requires a short initial run to clear any dust or odor from transportation. This dishwasher is a practical choice for those living in compact spaces or who need a portable option, though it may not be the best fit for larger households with higher dishwashing demands.