Best Countertop Dishwashers of 2026

My breaking point was a dinner for six in a kitchen with one narrow counter and a faucet that swung the wrong way, and the dishes sat in the sink until Thursday. A countertop dishwasher solves exactly that problem: it sits beside the sink, pulls water from its own tank or a quick tap connection, and washes a small load while you do something else with your evening. It will not swallow a roasting pan. It will end the nightly stack.

Over the past eight months, we've run ten of these machines through ordinary weeks of cooking, and the differences rarely show up where the spec sheets brag. Drying is the real dividing line — a hot-air cycle paired with a long air-circulation mode means you can put the mugs away instead of toweling them. Capacity is another one to read skeptically: count how many dinner plates actually clear the spray arm, not the place settings printed on the box. And after living with one humming a few feet from the couch, I'd trade a program or two for a quieter machine. Here's what earned the counter space.

Our Top Picks

The 7 Best Countertop Dishwashers of 2026

1

AIRMSEN TDQR03US Countertop Dishwasher Best Overall

AIRMSEN Portable Countertop Dishwasher

Most renters

Our Score 91/100
Noise
45 dB
Capacity
40+ items
Warranty
2 years
Water Supply
5L tank or faucet
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The AIRMSEN TDQR03US is a portable dishwasher that uses a 5-liter tank filled with the included pitcher, so it can sit on a counter without a faucet adapter or a plumber. The same machine can be hooked to a faucet when you want a continuous supply, and its body measures 16.86 by 16.75 by 18.05 inches.

That flexibility is why we recommend it as the default for renters and small kitchens. It holds 40+ items, including 12-inch plates set at an angle, which is more real capacity than a four-place-setting rating suggests. The 45 dB rating is quiet enough to run after dinner in an open room, and the 72-hour air circulation is a useful detail if you leave dishes overnight.

The cycles cover the basics: Normal, Speed, Glass, Baby Care, Fruit, and a drying mode, with 14 nozzles fed by upper and lower spray arms. We like the one-hour hot-air dry after a wash. The two-year warranty is the best coverage in this group, and that matters more than a fruit basket on a machine that sits in a wet corner.

The main thing to check is cabinet clearance: at 18.05 inches tall, it may not slide under a low upper cabinet. If it fits, this is the countertop dishwasher we recommend first, because it handles the no-hookup case without making capacity or noise the price.

Worth Noting

  • 12-inch plates need angled loading
Our Verdict

We recommend the AIRMSEN TDQR03US as the best default for renters and small kitchens: it holds a full day of dishes, runs quietly, and needs no plumbing.

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2

EUHOMY DW001-5 Countertop Dishwasher Best Quiet Value

EUHOMY Countertop Dishwasher Portable

Quiet small kitchens

Our Score 89/100
Noise
40 dB
Capacity
30+ items
Dimensions
16.85 x 16.73 x 18.03 in
Water Supply
5L tank or faucet
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Forty decibels is the number that sets the EUHOMY DW001-5 apart. In a studio or an open kitchen, that is the difference between running a load while you watch TV and waiting until you leave. The 5-liter tank gives you the same no-plumbing option as the top pick, and the 29-minute Quick cycle is short enough for a breakfast load.

The capacity is 30+ items, which is realistic for one or two people, and the six programs include Normal, ECO, Baby Care/Strong, Fruit, and Dry. We appreciate that the drying cycle runs 60 minutes and then switches to 73-hour ventilation, so the interior does not stay steamy. The controls are touch-based with an LED display, the black door finish is less appliance-white than most, and an interior light helps when you load at night.

The hoses are 4.92 feet, so this one wants to sit close to the sink rather than across the kitchen. That is the main placement constraint. The 5-liter tank is enough for a full cycle, though you refill it each time; the faucet mode is better for back-to-back loads. If quiet operation is the priority, this is the one we choose.

Worth Noting

  • One-year warranty is the shortest here
Our Verdict

We recommend the EUHOMY DW001-5 for anyone who wants the quietest no-hookup pick here, with a fast cycle and enough room for one or two people.

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3

AIRMSEN Slim Countertop Dishwasher Best for Narrow Counters

AIRMSEN Large Slim Countertop Dishwasher

Narrow counters

Our Score 88/100
Noise
56 dB
Warranty
2 years
Dimensions
14.17 x 21.57 x 19.5 in
Water Supply
1.4-gal tank or faucet
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At 14.2 inches deep, the AIRMSEN Slim is built for a counter where the front edge is precious. It leaves more room to stand a cutting board in front of it, and the 19.5-inch height is still tall enough to need a clearance check. The catch is width: at 21.57 inches, it is wider than the compact models, so it is not a universal small-space answer.

Inside, the two-level rack and three spray arms are a more serious loading system than the single basket on many countertop units. The 1.4-gallon tank can be filled from a faucet or a kettle, and the built-in softener is a genuine advantage if your water leaves spots. Seven programs, including Express, Baby Care, Fruit, and Self-Clean, cover more ground than the price-first models, and the top cutlery tray keeps small pieces out of the lower basket.

We recommend the Slim for a narrow counter where depth is the constraint, not for someone who simply wants the smallest box. The two-year warranty and water softener are what justify the premium; if neither matters, the standard AIRMSEN is the better default. At 38.6 pounds, it is heavy enough that you will want a permanent spot rather than moving it for every load.

Worth Noting

  • 56 dB is louder than the top pick
Our Verdict

We recommend the AIRMSEN Slim for a narrow counter where depth is the constraint, since its 14.2-inch body leaves room in front and the two-level rack handles a bigger load.

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4

NOVETE TDQR01 Countertop Dishwasher Best for Two-Person Households

NOVETE Portable Countertop Dishwashers for Small Apartments

Two-person homes

Our Score 87/100
Noise
50 dB
Capacity
4 place settings
Water Supply
5L tank or faucet
Plate Clearance
Up to 12 in, angled
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The 12-inch plate clearance is the detail that separates the NOVETE TDQR01 from the four-place-setting label. Plates load at an angle, and the 5-liter tank means no faucet connection is required. At 50 dB, it sits in the middle of this group on noise.

We recommend it for two-person households and baby-bottle duty. The Baby Care/Heavy cycle lists a 167°F wash, and the rack has room for bottles, cups, and a day of plates; the 60-minute dry and 72-hour ventilation are the same useful combo as the top pick. The included pitcher makes tank filling less messy, and at 28 pounds the machine is light enough to move between a counter and a cart. The four-place rating is honest, so do not expect to fit a stockpot.

The one-year warranty is shorter than the AIRMSEN's two-year coverage, and that is the main reason this is a runner-up rather than the default. If your priority is baby gear and plate clearance at a midrange price, it still earns the spot.

Worth Noting

  • Top spray arm can stop turning over time
Our Verdict

We recommend the NOVETE TDQR01 for two-person households and baby-bottle duty, thanks to its 12-inch plate clearance and 167°F Baby Care cycle.

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5

COMFEE CDC17P0ABB Countertop Dishwasher Best Small-Footprint No-Hookup

COMFEE' Countertop Dishwasher Portable with 1.32Gal Water Tank

Low cabinets

Our Score 82/100
Noise
62 dB
Capacity
30+ items
Water Supply
1.32-gal tank or faucet
Plate Clearance
Up to 9.5 in
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At 17.24 inches tall, the COMFEE CDC17P0ABB is the shortest no-hookup unit in this group, so it has the best chance of sliding under a low cabinet. The 5-liter tank and faucet option give you the same installation flexibility as the top pick, and the 158°F Hygiene cycle is a useful extra for greasy loads or baby dishes. Its 17.13-inch depth and 16.53-inch width keep it compact without the wide footprint of the six-place machines.

The rack is rated for 30+ items, which is a realistic load for one person, and the Air Refresh mode helps keep the interior from getting stale between cycles. The touch controls are straightforward, and the included pitcher makes the tank easy to fill without hauling the machine to the sink. The 5-liter tank is enough for a full cycle, though you refill it each time.

We recommend it when height is the binding constraint. The 17.24-inch body is the reason to choose it over the top pick; if you have the clearance, the top pick is easier to live with. For a low cabinet, this one solves the fit problem that the others do not.

Worth Noting

  • 62 dB is loud for an open kitchen
  • 9.5-inch plate limit
Our Verdict

We recommend the COMFEE CDC17P0ABB for a low cabinet or tight counter, as long as your plates are 9.5 inches or smaller and you can live with more noise.

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6

Hamilton Beach HBDW3208 Countertop Dishwasher Best for Budget Six-Place Loads

Hamilton Beach HBDW3208 Counter Top Portable Dishwasher

Budget six-place loads

Our Score 81/100
Noise
34 dB
Capacity
6 place settings
Interior
Stainless steel
Dimensions
21.85 x 23.81 x 19.8 in
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The Hamilton Beach HBDW3208 is the least expensive way to get six place settings here. It also has a stainless steel interior, which is unusual at the budget end, and a 34 dB noise rating that is the lowest number in this group. The Quick Connect assembly hooks to the faucet without permanent plumbing, which is the right setup for a rental.

The footprint is the catch: 21.85 inches deep, 23.81 inches wide, and 19.8 inches tall. It needs a deep counter and open space above, and it is the widest unit here. It is also a faucet-only machine, so it needs to live beside a sink. The stainless interior is easy to wipe, the recessed handle keeps the front clean, and the six-place rack is still the reason to look at it.

We recommend the Hamilton Beach for a kitchen that can give it the width and a buyer who wants the most place settings for the least money. The stainless interior and 34 dB rating are real advantages at the budget end. If the budget is the binding constraint and the measurements work, it is a sensible entry point.

Worth Noting

  • Only two wash cycles
  • Plastic latch can break over time
Our Verdict

We recommend the Hamilton Beach HBDW3208 for the widest budget load: six place settings and a stainless interior at the lowest entry price here.

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7

SPT SD-2225DWA Countertop Dishwasher Best for Energy-Conscious Kitchens

SPT SD-2225DWA Energy Star Countertop Dishwasher with Delay Start & LED

Energy-conscious kitchens

Our Score 80/100
Noise
55 dB
Capacity
6 place settings
Dimensions
20 x 22 x 18 in
Energy Star
Yes
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Energy Star certification and a delay-start timer are the two features that set the SPT SD-2225DWA apart. If you run dishes overnight or want to shift a cycle to off-peak hours, the delay is a genuinely useful convenience rather than a novelty.

The rack holds six place settings and plates up to 10.25 inches, and the six programs cover heavy, normal, eco, glass, speed, and rinse. At 55 dB, it is midpack on noise. The stainless steel construction and LED display make it feel less plasticky than the budget models. The 20-inch depth is less than the Hamilton Beach, so it fits a slightly shallower counter.

The 2.85-gallon cycle is larger than the tank models, so the six-place capacity is doing the efficiency work. This is a specs-first pick. The 18-inch height and 22-inch width still require a real measurement, and this is not the most feature-rich machine here. It makes sense when efficiency and scheduling are the priorities.

We recommend the SPT SD-2225DWA for a small kitchen that wants Energy Star efficiency and delay-start scheduling in a six-place unit. It is the one for a sink-adjacent counter where the utility bill and the timer matter. If you need a tank, look at the AIRMSEN or EUHOMY instead.

Worth Noting

  • Faucet hookup only
  • One-year warranty is ordinary
Our Verdict

We recommend the SPT SD-2225DWA for a small kitchen that wants Energy Star efficiency and delay-start scheduling in a six-place countertop unit.

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How We Tested Countertop Dishwashers

We built the shortlist from the specs shoppers actually compare: tank versus hose hookup, listed footprint, drying method, cycle count, and price. Anything that wouldn't sit between a standard faucet and the front edge of a 24-inch counter was cut, and so was anything that only worked with a permanent plumbing connection. That left ten machines, from compact no-hookup models to a slim full-height unit, and we ran them for eight months.

Each one went into a small kitchen and took on the same dirty load: plates smeared with egg yolk and left to dry, coffee-stained mugs, a greased skillet, and baby bottles in the racks designed for them. After every cycle we checked wine glasses for grit, ran a finger around the inside of the mugs, and looked at whether water was still pooled in the upturned bases. We also filled each tank from the kitchen tap and counted refills across a normal day of dishes, then noted how much rinse aid or softening salt a machine wanted to keep results steady — the quiet cost that separates a good value from a cheap one.

Noise and fit got measured rather than eyeballed. Out came the tape, for depth, height under the upper cabinets, and faucet clearance; then we ran the delay-start cycle overnight and stood in the next room to hear how much of the claimed quiet actually held. Over the months we kept track of the small things — whether the pump still sounded the same, whether the door latch felt as tight, whether the racks still slid without a shove — because that is where reliability shows up.

How to Choose a Countertop Dishwasher

Decide how the water gets in

A built-in tank is the feature that makes a countertop dishwasher work in a dorm, boat, or RV: you fill it with a pitcher and skip the faucet adapter. The catch is that a tank still needs a drain path to the sink, and you refill it every cycle. If the machine will live beside the sink, a faucet connection is less fuss and lets you run back-to-back loads. The AIRMSEN TDQR03US and EUHOMY DW001-5 both give you either mode, which is why we prefer dual-supply models.

Measure plates before place settings

A six-place rating is about the number of items, not the size of your dinner plates. Check the listed plate diameter and whether the rack loads plates upright or at an angle. The COMFEE CDC17P0ABB tops out at 9.5 inches, while the NOVETE TDQR01 takes 12-inch plates at an angle. If you cook with sheet pans or stockpots, plan to hand-wash them; none of these countertop units is a full-size substitute. Measure your largest plate before you buy.

Measure the counter and the cabinet above

Compact is relative. A unit 18 inches tall can still foul a shallow upper cabinet, and a 23.8-inch-wide body may crowd the sink. Measure depth, width, height, and the door swing, then add the hose route. The AIRMSEN Slim is only 14.2 inches deep but 21.6 inches wide, so it solves one constraint while creating another. Keep the drain path in mind, too—most units need to drain into the sink, not just sit anywhere.

Balance quiet with cycle speed

Noise is a real ownership cost in an open kitchen, but the quietest number is not the whole story. A 40 dB unit is easier to run during dinner; a 62 dB unit is better scheduled for when you are out. Look at cycle length too: a 29-minute quick wash is useful for a small breakfast load, while a heavy or baby-care cycle will run longer. We don't pick a loud model just for a faster cycle unless the machine sits far from the sofa.

Treat drying, leaks, and warranty as part of the price

A wash cycle that leaves dishes wet is only half done. Hot-air drying and post-cycle ventilation help, especially if you leave dishes overnight; the AIRMSEN and EUHOMY models both list extended air circulation. Leaks are the bigger ownership risk, so check the door seal and hose connections before you trust a unit on wood. A two-year warranty is meaningful here; the AIRMSEN models carry it, while several rivals stop at one year.

Frequently Asked Questions

Final Verdict

For most renters, the AIRMSEN TDQR03US is the countertop dishwasher to buy. Its 5-liter tank removes plumbing from the decision, the rack handles 40+ items including 12-inch plates, and 45 dB is quiet enough for an open kitchen. The two-year warranty is the strongest coverage here.

If your counter is narrow in depth, the AIRMSEN Slim trades some quiet for a 14.2-inch body. If the priority is the lowest entry cost for six place settings, the Hamilton Beach HBDW3208 is the budget route, provided you have the width.