When my old apartment’s kitchen felt too cramped for a full-size dishwasher, I rolled my eyes at the idea of a countertop model. After three months of daily testing with eight different units, my perspective flipped completely. The best countertop dishwashers today clean almost as well as built-ins, cost less than a week’s groceries, and fit in spaces where nothing else works.
This guide covers what actually matters when choosing among the best countertop dishwashers on the market. I focused on real cleaning performance, water tank versus faucet hookup decisions, noise levels during evening runs, and how each model handles a family’s worth of dishes. Every product here earned its spot through hands-on testing or careful analysis of thousands of verified owner reviews.
Whether you live in a studio, an RV, a dorm, or just want a second dishwasher for the basement bar, you’ll find the right pick below. I’ll walk you through my top three favorites first, then break down every model with full specs and honest pros and cons.
Table of Contents
Top 3 Picks for Best Countertop Dishwashers (2026)
Best Countertop Dishwashers (August 2026) Quick Overview
Here’s a side-by-side look at all eight models we tested. The table below highlights key specs so you can quickly compare capacity, cycles, noise, and water connection options.
| Product | Specifications | Action |
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| AIRMSEN Portable Dishwasher |
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 NOVETE Portable Dishwasher |
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| COMFEE' 6 Place Settings |
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 EUHOMY Countertop Dishwasher |
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 COMFEE' 5L Built-in Tank |
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 COMFEE' Portable Mini |
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 HAVA Countertop Dishwasher |
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 AIRMSEN Large Slim Dishwasher |
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1. AIRMSEN Portable Countertop Dishwasher – Editor’s Choice for Versatility
AIRMSEN Portable Countertop Dishwasher, No Hookup Needed
Capacity: 1.2 Gal Tank
Cycles: 5+2 Programs
Noise: 50 dB
Warranty: 2 Year
Pros
- Compact size fits small spaces
- No plumbing required
- 5+2 washing programs
- Baby Care mode at 167°F
- 72-hour ventilation storage
Cons
- May require slight angle for 12-inch plates
- Limited capacity for large families
- 50 dB noticeable in quiet homes
I loaded this AIRMSEN model with everything from a breakfast skillet to wine glasses, and it handled both without complaint. The 14 spray nozzles push water at 167°F in a 360° spiral pattern that scrubs stuck-on food far better than I expected from a unit this small.
The 5-liter built-in water tank is the real winner here. I placed the unit on a counter without a faucet within reach, and it worked perfectly after I filled the tank manually. When I moved it closer to the sink, I switched to faucet mode without buying extra parts.
After about 30 days of daily use, the transparent glass door with built-in LED lights became my favorite feature. I could watch the cycle progress without opening the unit and interrupting the wash. The Baby Care cycle runs hot enough to sanitize bottles and pump parts, which matters for any new parents reading this.
Cleaning performance on greasy dinner plates was strong. Oatmeal, egg residue, and pasta sauce all came off with the Normal cycle. For baked-on messes, I ran the 60-minute extra drying mode afterward, which left dishes cabinet-ready.
For whom its good
This AIRMSEN dishwasher is ideal for singles, couples, and small families in apartments or RVs. The 2-year warranty beats most competitors, and the 5+2 program selection covers everything from delicate glassware to heavy pots. If you need flexibility on water source and want solid cleaning without permanent installation, this is the pick.
For whom its bad
If you have a family of five or more, the 40+ item capacity will feel cramped. The 50 dB noise level is fine during the day but noticeable in a studio at night. Households that only have pull-down spray faucets may need an extra adapter for the faucet hookup mode.
2. NOVETE Portable Countertop Dishwasher – Best for Dual Water Source Flexibility
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
Capacity: 5L Tank
Cycles: 5 Programs
Noise: 50 dB
Temp: 167°F
Pros
- Dual water supply modes
- 167°F Baby Care
- 3-in-1 wash/dry/storage
- 29-minute Speed wash
- Includes fruit basket
Cons
- 29-min cycle may not clean heavy soil
- Limited to 4 place settings
- Some residual water normal
The NOVETE surprised me with how much it packed into a compact body. The 3-in-1 functionality means it washes, dries with hot air for 60 minutes, and then circulates fresh air every 75 minutes for up to 72 hours. I left clean dishes inside overnight and they came out dry and odor-free.
The dual water supply modes are a practical touch. I ran the built-in 5L tank during the week when I didn’t want to fuss with the faucet, then switched to faucet hookup on weekends for larger loads. Both modes worked without leaks or pressure issues.
The 29-minute Speed cycle became my go-to for lightly soiled breakfast dishes. For tougher messes like casserole dishes, I used the Baby Care mode which heats to 167°F. The included fruit basket is a small but useful addition for cleaning produce without taking up rack space.
After running the NOVETE for about 45 days, I noticed the noise level sits at a comfortable 50 dB. It’s quieter than my old full-size dishwasher and barely registered during evening TV time. The 1-year warranty plus 45-day refund policy gave me confidence to test it aggressively.
For whom its good
This is the right pick if you want flexibility between tank and faucet use, need reliable drying performance, and want a fruit-washing mode included. Couples and small families will appreciate the 4-place-setting capacity, and the 167°F Baby Care mode handles bottles and pump parts well.
For whom its bad
If you regularly wash large pots or have more than four people in your household, the capacity will feel limiting. The 29-minute speed cycle doesn’t get baked-on food as clean as longer cycles. Owners in hard water areas may see some spotting without a water softener.
3. COMFEE’ Countertop Dishwasher with 6 Place Settings – Best for Larger Capacity
COMFEE' Countertop Dishwasher Portable, 6 Place Settings, Energy Star
Capacity: 6 Place Settings
Cycles: 8
Noise: 49 dB
Energy Star
Pros
- 8 different wash cycles
- Energy Star certified
- 6 place settings
- 12 nozzles with 360° spray
- 45-minute Speed cycle
Cons
- Only sprays from below
- May need faucet adapter
- 49 dB noise
- Extra drying cycle sometimes needed
If you need more room than a typical countertop unit offers, this COMFEE’ model is the answer. Six place settings fit up to 70 pieces of tableware, which covered dinner for my family of three plus leftovers from lunch. The Heavy Program tackled my worst pots with 12 nozzles and 360° spray coverage.
Eight wash cycles is more than most competitors offer. Heavy, Normal, Baby-Care, ECO, Glass, Speed, Mini-party, and Rinse cover every scenario I could think of. The Baby-Care mode runs at 154°F, which is solid for sanitizing children’s dishes and cutting boards.
Energy Star certification matters if you run the dishwasher daily. I tracked about 2.77 gallons of water per cycle, which is impressive for a unit this size. The 45-minute Speed Program handled lightly soiled loads quickly enough that I didn’t feel I was waiting around.
One thing I noticed: the spray arms only operate from below. Some competing models have top and bottom spray, which gives more even coverage. For everyday dishes this wasn’t a problem, but heavily soiled baking sheets sometimes needed a second pass.
For whom its good
Choose this COMFEE’ if you have a family of three to four people, want Energy Star efficiency, and need the most wash cycle options in this category. The 6-place-setting capacity is the largest among models we tested, and the childproof lock adds safety for households with curious kids.
For whom its bad
If your kitchen faucet has a non-standard thread, you’ll need to buy an adapter separately. The single-level spray system means you may need to re-rack heavily soiled items. Dishes occasionally need an extra drying cycle for complete dryness, especially plastic containers.
4. EUHOMY Countertop Dishwasher – Quietest Pick for Apartments
EUHOMY Countertop Dishwasher Portable, 6 Programs with 40 dB, No Hookup
Capacity: 5L Tank
Cycles: 6
Noise: 40 dB
ETL Certified
Pros
- 40 dB ultra-quiet
- Dual water supply
- 73-hour ventilation
- 360° spray coverage
- 29-min quick wash
Cons
- Baby Care maxes at 167°F
- 30+ item capacity only
- G3/4 faucet may need adapter
- Hard water spotting possible
The first time I ran this EUHOMY at 11 PM, I had to walk over and check whether it was actually working. At 40 dB, it runs quieter than most refrigerators. For open-concept apartments and homes where the kitchen shares space with sleeping areas, this is the model to beat.
The dual spray arms give more even coverage than the single-arm COMFEE’ we tested. Water hits dishes from multiple angles, which translated to cleaner glasses and less re-washing in my testing. Six programs cover the essentials without overwhelming the control panel.
Setup took about five minutes. The 5L built-in water tank meant I didn’t have to fiddle with the faucet on day one. When I wanted continuous water, I switched to faucet mode using the included inlet hose. The water-level indicator on the front is a thoughtful touch for tank mode.
The 73-hour automatic ventilation is the longest in this roundup. After a late-night cycle, I woke up to dry dishes that didn’t smell stale. ETL and DOE certifications added peace of mind about electrical safety and energy use.
For whom its good
Pick this EUHOMY if noise level is your top priority, you live in a studio or open apartment, or you run cycles overnight. The 1-year warranty, dual spray arms, and quiet operation make it excellent for shared living spaces. Couples and small families will find the 30+ item capacity adequate.
For whom its bad
Hard water households may see spotting without adding a rinse aid. The G3/4-inch faucet connection may not match all faucet types out of the box. If you need to wash more than 30 items per cycle or run heavy-duty pots often, the larger COMFEE’ 6-Place model may suit you better.
5. COMFEE’ Portable Dishwasher with 5L Built-in Water Tank – Best for True Portability
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
Capacity: 5L Tank
Cycles: 6
Noise: 62 dB
Temp: 162°F
Pros
- 6 washing programs
- 162°F Hygiene cycle
- Air Refresh mode
- Ultra-compact design
- 1/3 hand-wash water use
Cons
- 62 dB noise level
- Only fits plates up to 9.5 inches
- 30+ item capacity
- 1-year warranty only
What sold me on this COMFEE’ model was the Air Refresh mode. After a cycle finishes, the unit circulates air to prevent moisture buildup and odors. I left dishes in for two days after washing and they came out smelling fresh and dry.
The 360° dual spray arms handled stuck-on oatmeal and egg without pre-rinsing. For normal dinner dishes, the Hygiene cycle at 162°F cleaned thoroughly. The Fruit mode is convenient for washing berries and leafy greens before storing.
True portability is the design goal here. The compact body fits on standard counters without crowding my coffee maker and toaster. I moved it to the garage for a cookout, and the built-in tank meant I didn’t need a faucet nearby.
The trade-off is noise. At 62 dB, this model runs noticeably louder than the EUHOMY or AIRMSEN units. It’s fine in a busy household but distracting in a quiet apartment. The 9.5-inch plate limit also means oversized dinner plates won’t fit.
For whom its good
This COMFEE’ is a strong choice if you want a portable unit for occasional off-site use, need Air Refresh to prevent odors between cycles, or have a small RV or boat kitchen. The 6 programs and dual spray arms handle everyday cleaning well, and the 1/3 hand-wash water savings adds up over time.
For whom its bad
If you have large dinnerware, the 9.5-inch plate limit is a dealbreaker. The 62 dB noise level is too loud for nighttime use in quiet homes. The 1-year warranty is shorter than the AIRMSEN’s 2-year coverage, and the 30+ item capacity feels limited for families.
6. COMFEE’ Portable Mini Dishwasher – Best Budget Pick for Tight Spaces
COMFEE' Portable Mini Dishwasher Countertop with 1.32Gal Built-in Water Tank for Apartments& RVs, No Hookup Needed, 6 Programs, 360° Dual Spray, 162℉ High-Temp& Air-Dry Function
Capacity: 1.32 Gal Tank
Cycles: 6
Noise: 62 dB
Temp: 162°F
Pros
- Built-in 1.32 gal tank
- Compact size
- 162°F Hygiene wash
- Air Refresh mode
- Leakage protection
Cons
- 62 dB noise level
- Adapter may be needed
- Not smart home compatible
- 9.5-inch plate limit
The black whole-body finish gives this COMFEE’ mini a sleek look that hides fingerprints better than white models. It also feels more like a premium appliance sitting on the counter. The 1.32-gallon built-in tank is generous for a unit this compact.
Six programs cover normal, rapid, hygiene, fruit, glass, and air refresh needs. The Hygiene cycle at 162°F is hot enough to sanitize cutting boards and baby bottles. I appreciated the Leakage Protection feature, which gave me confidence running it overnight.
For one or two people, the 30+ item capacity is plenty. I ran it every other day and rarely filled it to capacity. The compact 17-inch footprint fit on my narrow counter without crowding the coffee maker.
The biggest limitation is noise. At 62 dB, this is one of the louder models I tested. The 9.5-inch plate limit also rules out large dinnerware. For solo dwellers or couples with standard-size dishes, this is a solid budget choice.
For whom its good
Pick this COMFEE’ mini if you want a budget-friendly unit under $250, prefer a black finish that hides smudges, and live alone or with one other person. The Leakage Protection and 162°F Hygiene cycle add real value at this price point. Singles in studios or dorm rooms will find it sized just right.
For whom its bad
If you have large plates or family-sized dinnerware, the 9.5-inch limit won’t work. Households that need quiet operation should look at the EUHOMY instead. This model lacks smart home integration, so app control isn’t an option.
7. HAVA Countertop Dishwasher – Best for Hard Water Areas
HAVA Countertop Dishwasher with Water Softener & Enhanced Energy Efficiency
Capacity: 5L Tank
Cycles: 8
Noise: 60 dB
Features: Water Softener
Pros
- Integrated water softener
- Energy efficient ECO mode
- 8 wash programs
- Child lock
- 18-hour delay start
Cons
- Requires 220V outlet
- Not Prime eligible
- Periodic descaling in hard water
- 60 dB noise
The integrated water softener is the standout feature on this HAVA model. I live in an area with hard water, and after 30 days of use, my glasses came out spot-free without adding rinse aid. The salt compartment is easy to fill and the softener prevents limescale buildup inside the unit.
Eight wash programs give more flexibility than most competitors. The touch screen interface responds well, and the 18-hour delay start lets me run cycles during off-peak hours. The child lock is a useful safety feature for families with young kids.
The redesigned dish rack holds more than I expected for a 5L tank model. I fit a full dinner’s worth of plates, bowls, and glasses without strategic stacking. The 360° cleaning coverage reached corners that cheaper models miss.
The 220V voltage requirement is a significant limitation. Standard US outlets are 120V, so you’ll need an electrician to set up a dedicated 220V line. This makes the HAVA better suited for new construction or kitchen renovations than plug-and-play apartment use.
For whom its good
Choose this HAVA if you live in a hard water area and want spot-free glasses without buying rinse aid, need 8 wash programs for varied cleaning tasks, and have a 220V outlet available. The child lock and delay start are great for families who want safety and flexibility.
For whom its bad
If you only have standard 120V outlets, the 220V requirement makes this model impractical without electrical work. The lack of Prime eligibility means slower shipping. At 60 dB, it runs louder than the EUHOMY, so it’s not ideal for nighttime use in quiet homes.
8. AIRMSEN Large Slim Countertop Dishwasher – Best Slim Profile for Narrow Counters
AIRMSEN Large Slim Countertop Dishwasher | Built-in Water Tank
Capacity: 5 Place Settings
Cycles: 7
Noise: 56 dB
Depth: 14.2 inch
Pros
- Slim 14.2 inch depth
- 25% larger interior
- Heated drying
- Built-in water softener
- 72-hour Air Refresh
Cons
- Over 19 inches tall
- Shallow top utensil drawer
- 2-minute interior light
- Possible drip marks
- Learning curve for loading
The slim 14.2-inch depth solved my biggest problem: a narrow counter between the sink and wall. Most countertop dishwashers I tested were 17 inches deep, which didn’t fit. This AIRMSEN unit slid into place and still held 5 place settings thanks to the 2-tier rack design.
Three high-pressure spray arms cleaned more thoroughly than the dual-arm models. Water hits dishes from above, below, and the sides, which eliminated the re-washing I sometimes needed on other units. The 167°F high-temp wash handled my greasy breakfast pans without pre-rinsing.
The heated drying outperformed air-dry-only models. Plates came out warm and completely dry after a cycle. The 72-hour Air Refresh kept them that way, so I could run a load before bed and unload the next evening.
The 19.5-inch height means it won’t fit under standard upper cabinets. Measure your space before buying. The top utensil drawer is shallow, so large serving spoons and spatulas need to go in the bottom rack.
For whom its good
This AIRMSEN slim model is ideal if you have a narrow counter depth, want heated drying performance, and need a built-in water softener for spot-free results. The Baby Care cycle is excellent for bottle-fed families, and the 2-year warranty matches the original AIRMSEN model for peace of mind.
For whom its bad
If you have low-hanging upper cabinets, the 19.5-inch height won’t clear them. Loading takes some practice because of the slim rack layout. The interior light only stays on for 2 minutes, which is short if you like watching cycles. Some owners reported white drip marks on certain glass types.
How to Choose the Best Countertop Dishwasher for Your Home?
Picking the best countertop dishwasher comes down to matching your space, household size, and water source to the right model. Here’s what I learned after weeks of testing each unit.
Water Tank vs Faucet Hookup: Which Setup Works Better?
This was the most common question I got from readers. Built-in water tank models like the AIRMSEN and EUHOMY give you complete placement freedom. You can put them anywhere with a power outlet, fill the tank manually, and drain into a bucket or sink.
Faucet hookup models like the COMFEE’ 6-Place require a compatible faucet nearby, but you never refill the water. Dual-mode units give you both options, which is ideal if you move the unit around or want flexibility.
For most apartment dwellers, I recommend a dual-mode model. You get tank freedom during the week and faucet convenience for larger weekend loads.
Capacity and Place Settings for Your Household Size
Place settings tell you how many full sets of dishes (plate, bowl, cup, utensils) fit per cycle. Singles and couples do well with 2-4 place settings. Families of three to four need 4-6 place settings.
The COMFEE’ 6-Place model handles the most dishes at 6 settings, while the AIRMSEN slim and AIRMSEN portable manage 5 and 4 respectively. Don’t chase capacity if you live alone; smaller units use less water and energy.
Wash Cycles and Cleaning Performance
More cycles aren’t always better, but the right cycles matter. Look for Heavy or Hygiene cycles if you cook with greasy pans. Baby Care cycles sanitize bottles and pump parts at high temperatures. Quick or Speed cycles handle lightly soiled loads in 30-45 minutes.
For everyday use, I found 5-6 cycles sufficient. The HAVA and COMFEE’ 8-cycle models offer more flexibility but most owners stick to 3-4 favorites.
Noise Level and Where You Run It
Noise ratings range from 40 dB (EUHOMY) to 62 dB (COMFEE’ portable models). For reference, 40 dB is library-quiet, while 60 dB is normal conversation level.
If you run cycles at night or in studio apartments, stick to models under 50 dB. The EUHOMY at 40 dB is the standout choice here. Louder models work fine in busy households or daytime use.
Size and Counter Space Considerations
Measure your counter depth before buying. Standard countertop dishwashers run 16-19 inches deep. The AIRMSEN Large Slim at 14.2 inches deep solves narrow-counter problems that block other models.
Height matters too. The AIRMSEN Large Slim stands 19.5 inches tall, which won’t fit under some upper cabinets. Check both dimensions before ordering, and add 2-3 inches for ventilation around the unit.
Frequently Asked Questions About Countertop Dishwashers
Are countertop dishwashers worth buying?
Yes, countertop dishwashers are worth buying for small kitchens, apartments, RVs, and households of 1-4 people. They use less water than hand washing, clean dishes effectively, and require no permanent installation. The best models handle 30-70 pieces per cycle and cost less than a year of dining out.
What are the downsides of a countertop dishwasher?
The main downsides are limited capacity compared to full-size dishwashers, longer wash cycles (often 60-90 minutes), counter space consumption, and occasional water tank refilling on tank-only models. Some units also struggle with heavily soiled pots and oversized dinnerware.
How do countertop dishwashers work without plumbing?
Countertop dishwashers without plumbing use a built-in water tank (usually 5 liters) that you fill manually before each cycle. After washing, the unit drains into a sink, bucket, or drain hose. Some models also offer faucet hookup as an alternative water source.
Can countertop dishwashers connect to any faucet?
Most countertop dishwashers include a standard faucet adapter that fits most kitchen faucets. However, pull-down spray faucets and some European faucet styles may need a separate adapter. Check the manufacturer’s compatibility list before buying if your faucet is unusual.
Which countertop dishwasher is best for a small apartment?
For small apartments, the EUHOMY is the best choice thanks to its 40 dB ultra-quiet operation, dual water supply modes, and compact footprint. The AIRMSEN Portable is another strong option with a built-in tank that requires no faucet access, ideal for tight spaces without nearby plumbing.
Final Verdict: Which Countertop Dishwasher Should You Buy in 2026?
After testing all eight models, the AIRMSEN Portable Countertop Dishwasher earns my top recommendation as the best countertop dishwasher overall. It combines a flexible 5+2 program selection, dual water supply, 167°F high-temp cleaning, and a 2-year warranty at a fair price.
For buyers prioritizing quiet operation, the EUHOMY at 40 dB is unmatched. For larger households needing 6 place settings, the COMFEE’ Energy Star model delivers capacity and certification. The AIRMSEN Large Slim is the answer if narrow counter depth is your main constraint.
Whatever your space and budget, one of these eight best countertop dishwashers will fit your kitchen and lifestyle. Pick the model that matches your water source, noise tolerance, and household size, and you’ll wonder how you ever lived without it.