Most apartments do not come with a dishwasher, and landlords rarely allow you to install one. What they do allow, almost everywhere, is a freestanding machine that sits on your counter and either fills from a built-in tank or hoses into your faucet. That is the whole promise of a portable dishwasher, and in 2026 it has become a genuinely good option rather than a compromise.
Our overall pick is the Hermitlux 7-program countertop unit: it holds 5 place settings, needs no plumbing work at all thanks to a built-in 5L tank, runs at 50 dB, and carries more than four thousand owner reviews averaging 4.4 stars. If you would rather buy one big-box name and hook it to the tap, the BLACK+DECKER BCD6W is the safer shortlist, and if noise is the deciding factor in an open-plan flat, the 40 dB EUHOMY deserves a look.
This roundup covers ten units that actually fit the apartment constraint, from 28-pound tank-fed machines for studios to 46-pound six-setting models for shared kitchens. We walk through the counter clearance measurement nobody explains properly, why pull-down spray faucets break most faucet-hookup setups, which detergent to use in a low-water machine, and the cases where hand-washing genuinely beats owning a portable. We also cover the other small-appliance decisions renters juggle, like picking a portable washing machine for a studio with no laundry room or a portable air conditioner for a hot bedroom.
Last updated for 2026. Prices and retailer availability change constantly, so use the check buttons rather than any number you may see quoted elsewhere.
Table of Contents
Top 3 Best Portable Dishwashers for Apartments (October 2026)
These three cover the most common apartment situations. The first needs no faucet at all, the second is the value pick with a stainless interior, and the third is the one to buy if you are cooking for three or four people.
Hermitlux 7-Program Countertop
- 5 place settings
- Built-in 5L tank
- 7 wash programs
- 50 dB
- 5L water per cycle
COMFEE’ CDC22P1BBB
- 6 place settings
- 8 wash programs
- Stainless interior
- 45-min Speed cycle
- Energy Star
All 10 Portable Dishwasher Picks at a Glance in 2026
Every unit below runs on 120-volt household power, holds at least four place settings, and fits within roughly 24 inches of counter height. Read the water source column first, because that single choice decides whether you can install the machine at all.
| Product | Specifications | Action |
|---|---|---|
| Hermitlux Countertop Dishwasher |
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| COMFEE’ CDC22P1BBB |
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 COMFEE’ CDC17P0ABB |
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 COMFEE’ CDC17P2AWW |
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 NOVETE TDQR01 |
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 BLACK+DECKER BCD6W |
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 EUHOMY DW001-5 |
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 HAVA TDQR |
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 Midea MDC17P4CWW |
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 Hamilton Beach HBDW3208 |
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Check Latest Price |
1. Hermitlux Countertop Dishwasher – Best Overall for Apartments
Hermitlux Countertop Dishwasher, 7 Washing Programs Portable Dishwasher
5 place settings
16.85W x 16.73D x 18.23H
5L tank or faucet
7 programs
50 dB
30.9 lb
Pros
- No plumbing work
- 5L built-in tank with faucet fallback
- 5L water per cycle saves up to 83 percent vs handwashing
- 360 degree spray arms with 14 jets
- 18-hour delay start
Cons
- Large pots and pans still need hand washing
- Dishes over 10.25 inches need angling
- Plastic and glass tub rather than stainless
This is the unit we keep coming back to after testing the category, because it refuses to pick a side. You can top-fill the 5L tank and never touch your faucet, or run it in faucet mode with the quick-connect hose when you want a bigger load. For a rental with a fixed faucet or a kitchen that has no sink at all, that flexibility is the whole ballgame.
Capacity is 5 place settings, and the tub measures 16.85 inches wide by 16.73 inches deep by 18.23 inches tall, which clears the 18-inch clearance that most upper cabinets leave. Plates up to 10.25 inches load when angled. Seven wash programs cover standard, quick, strong, eco, fruit, self-clean and glass, plus delay start, a child lock and a dry function.
Water use is 5 liters per cycle, and the manufacturer claims up to 83 percent less than handwashing. Across more than four thousand owner reviews, the most repeated praise is for exactly that: it washes a full day of everyday dishes for two people while the sink stays free. The 360-degree spray arms carry 14 water jets between them, and the 18-hour delay start means you can load it after dinner and have it finish while you sleep.
Two things to know before you commit. First, drying is partial. The 60-minute hot air dry helps, and the 72-hour automatic ventilation keeps the tub from smelling musty, but cups and bowls will hold water if you pull a load straight out. Second, the tub is plastic and glass rather than stainless, so expect to degrease it every few weeks.
How it handles a real week of cooking
Plates, bowls, mugs, glassware and cutlery for one or two people clean well on the standard cycle. The fruit program handles produce, and the self-clean program is the one to run overnight before a longer absence. Sauce and egg residue come off without pre-soaking as long as the spray arms are not blocked, which means loading with the tall items angled toward the door.
Where it stops is cookware. A cast-iron skillet, a large saute pan or a sheet pan will not fit through the door, and that is true of nearly every machine in this roundup. If you cook most nights with a big pan, budget for hand-washing that item and let the machine handle everything else.
Who should skip it
If your kitchen has a pull-down or pull-out spray faucet and you prefer faucet mode, this unit still works via the tank, but you would be giving up the larger loads. If your building forbids plug-in appliances with heating elements in the kitchen, check your lease first, because the 0.38 kWh consumption figure assumes standard household power.
If you need stainless for durability rather than for looks, step up to the six-setting models further down. This one wins on flexibility, footprint and the depth of its review history, not on tank material.
2. COMFEE’ CDC22P1BBB – Best Value Six-Setting Machine
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
6 place settings
21.7W x 19.7D x 17.2H
Faucet hookup
8 cycles
52 dB
46 lb
Pros
- Stainless steel interior
- 6 place settings for a compact footprint
- 45-minute Speed program
- Energy Star certified
- Includes quick-connect adapter
Cons
- Needs a compatible faucet
- Weak drying without the dry function added
- 46 pounds is a two-person lift
- Some reports of drainage trouble after months
This is the pick for anyone who wants the biggest realistic load in a small footprint and already has a plain kitchen faucet they are willing to connect a hose to. It handles 6 place settings and up to 70 pieces of tableware, and plates up to 10 inches fit upright. At 21.7 inches wide by 19.7 inches deep and 17.2 inches tall, it is shorter than the tank models, which makes sliding it into a cabinet gap realistic.
It is also the machine most owners describe as matching a full-size dishwasher on everyday loads, which is why it sits near the top of the rating and review-count table in this roundup. The tub is stainless steel, the brand is Energy Star certified, and the interior resists the odors and staining that plague plastic tubs over a few years.
Eight wash programs cover heavy, normal, baby-care, eco, glass, speed, mini-party and rinse, with 12 nozzles delivering 360-degree spiral spray at up to 154 degrees. The Speed program finishes in 45 minutes, which is the number that matters when you want the tub free again before bed. Water use is as little as 2.77 gallons per cycle, and annual energy consumption is listed at 174 kilowatt hours.
The catch is the faucet. A pull-down or pull-out spray faucet generally will not accept the quick-connect adapter without an extra part or a swap, and Moen-style faucets come up repeatedly in reviews for exactly that reason. Measure your counter clearance and check your faucet type before ordering anything.
What it takes to install and use
Hookup is a matter of clamping the inlet hose to the faucet spout with the supplied adapter, running the drain hose into the sink, and plugging in the power cord. Many owners push the whole unit into an adjacent cabinet between cycles to recover counter space, which works as long as your hoses and cord reach. Check that reach before you buy, because a unit you cannot tuck away is a unit you resent every day.
Allow the extra-drying function when you care about dry dishes. Without it, expect to find water pooled in bowls and glasses, and owners who skip it often assume the machine is faulty when it is only the cycle length.
Who should look elsewhere
Renters with no faucet access, a kitchenette sink, or a pull-down sprayer should skip this and go tank-fed. At 46 pounds it is also the second-heaviest unit here, so lifting it in and out of an upper shelf is not realistic for one person.
If noise is the constraint, note the 52 dB figure. That is quieter than most built-in dishwashers, but not quiet enough for a home office or an open-plan living room during a call.
3. COMFEE’ CDC17P0ABB – Best Fit for Studios and Single Occupants
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
1.32 gal tank
16.53W x 17.13D x 17.24H
30+ items
6 programs
62 dB
36.6 lb
Pros
- No faucet connection required at all
- Washes 30+ items and plates to 9.5 inches
- Hygiene cycle reaches 162 degrees
- Included pitcher with fill indicator buzzer
Cons
- Small interior suits one to three people
- All-plastic tub needs periodic degreasing
- Tight cutlery slots
- Some units report a non-spinning top spray arm
A studio with one person and a two-bowl sink does not need six place settings. It needs a machine small enough to disappear when dinner is over, and this is the smallest usable option here at 16.53 inches wide by 17.13 inches deep and 17.24 inches tall. That height clears almost any cabinet gap, which is the constraint that kills most other units in this roundup.
The 1.32 gallon built-in tank means you can put it anywhere with a socket, including a dorm room or an RV kitchenette with no sink hookup at all. Owners consistently praise the freedom of top-filling and the well-written manual, and the cleaning results for a machine this size regularly surprise people.
Six programs cover normal, rapid, hygiene, fruit and glass, plus an air refresh drying mode. The hygiene cycle heats water to 162 degrees, which is high enough to handle bottles, jars and cutting boards. The 360-degree dual spray arms clean a load of 30-plus items, and plates up to 9.5 inches fit without angling.
Water use is 5 liters per cycle, which reviewers put at roughly a third of handwashing. The included pitcher and the audible fill indicator buzzer take the guesswork out of topping up, which matters more than it sounds when the machine lives on a counter away from the sink.
Where the limits show up
Capacity is the constraint. Pots, pans and baking sheets all need hand washing, and a couple sharing an apartment will run this machine every day or two rather than once a week. The cutlery holder slots are tight enough that oversized knives do not fit, and a long-handled spatula can block the spray arm and force a mid-cycle rearrangement.
The all-plastic interior needs degreasing on a schedule, and a small number of owners report a top spray arm that does not spin on their unit. If the wash quality drops suddenly, check the spray arm first before assuming the machine has failed.
Who should skip it
Skip this if you cook with large cookware most nights or share the kitchen with more than one other adult. At 62 dB it is among the louder units in this roundup, so it suits a closed kitchen better than a studio where the counter is also your desk.
Skip it too if you want a stainless tub. If durability over five years matters more than footprint, the six-setting stainless models give you more room for the same counter depth.
4. COMFEE’ CDC17P2AWW – Best Drying of the Tank-Fed Models
COMFEE’ Countertop Dishwasher, Portable Dishwasher with 6L Built-in Water Tank, Mini Dishwasher with More Space Inside, 7 Programs, UV Hygiene& Auto Door Open, for Apartments, Dorms& RVs, White
6L tank
16.53W x 17.13D x 18.3H
10.5 inch plates
UV plus auto-open
62 dB
41.3 lb
Pros
- Auto-open door with turbofan drying
- Fits 10.5 inch plates in a small footprint
- 6L top-fill tank suits rentals
- Hygiene cycle reaches 192 degrees
Cons
- Loading needs care to keep spray arms clear
- Filter and interior need cleaning several times a week
- Some owners report error codes and early failures
- UV sanitizing questioned by some buyers
Drying is the flaw that owners of nearly every small dishwasher complain about, and this model attacks it directly. The door auto-opens at the end of a cycle and a turbofan pushes air across the racks, which several buyers single out as the standout improvement over smaller tank machines. If wet glasses bother you more than a slightly larger footprint, this is the one to shortlist.
It also solves the plate-size problem that plagues this category. The interior holds 10.5-inch plates upright, which is more than most machines in this roundup manage, and the 6L built-in water tank fills from the top so no plumbing or faucet work is needed. Use cases we liked it for included a two-bedroom rental with a baby-care routine, since the 192-degree hygiene cycle handles bottles and heavily soiled dishes.
Five wash programs run alongside the UV hygiene function and the auto-open door. Normal cycles use 6L of water and 0.35 kWh, so the running costs stay low. An LED display, a see-through window and a child lock round out the interface, and the see-through window is genuinely useful when the machine lives in full view on the counter.
Owners report it handling cookware, glassware and even a small crockpot insert, which is beyond what most compact units deliver. That extra capability comes with a larger rack, and larger rack means more Tetris.
Loading and maintenance are the real work
This is a loading-discipline machine. A single tall pan or a stack of bowls angled into the spray arm will produce a poor wash, and you will end up pausing mid-cycle to rearrange. Before the first run, put the tallest items along the sides and keep the center channel clear, and the difference shows immediately.
The filter and interior need attention several times a week, which owners cite more than any other drawback. Budget five minutes twice a week and the machine performs; skip it and both smell and wash quality decline within a few cycles.
Who should skip it
A small number of buyers report error codes and pump failures within the first year, so if you want a long service record rather than a feature list, look at the units with a bigger review base and a stainless tub. Buyers who question the UV sanitizing step should treat it as a bonus rather than a certified disinfection method.
At 41.3 pounds and 18.3 inches tall, it needs real counter depth. Measure before you commit, especially if your upper cabinets hang low.
5. NOVETE TDQR01 – Top Rated for Families of Three or Four
NOVETE Portable Countertop Dishwashers for Small Apartments
4 place settings
16.9W x 16.8D x 18.1H
5L tank or faucet
5 cycles
50 dB
28 lb
Pros
- Compact body still holds 4 place settings
- Automatic water level indicator
- 29-minute Speed wash
- 167F Baby Care and Heavy mode
- Comes with fruit basket and cutlery basket
Cons
- Large cookware and baking sheets need hand washing
- Dishes must be loaded carefully to keep spray arms clear
The NOVETE is the one we recommend when two people cook for three or four. At 28 pounds and 16.9 by 16.8 by 18.1 inches it is one of the easiest machines here to move, and the 4.4 average across more than two thousand reviews reflects a machine that owners are happy to own rather than tolerate.
It holds four full place settings and takes plates up to 12 inches loaded at an angle, which is a useful trick in a kitchen where vertical clearance is generous but rack width is not. The dual-layer glass door with a built-in LED lamp lets you check progress without opening the machine and stopping the cycle, and that mattered more than we expected during testing.
Five wash cycles cover normal, speed, soft, baby care and heavy, and fruit. The baby care and heavy mode runs at 167 degrees, hot enough for oily dishes and for sanitizing bottles. The speed mode finishes in 29 minutes, the fastest complete wash among the tank-fed models here, and the 5L tank has an automatic water level indicator so you do not have to guess.
Drying is 60 minutes of hot air plus 72 hours of automatic ventilation, so the tub stays fresh between loads. Water use is 5L per cycle, and the box includes a fruit basket, storage rack, cutlery basket and hoses.
Good for busy weeknights, not for cookware
Dishes, glasses and cutlery for a family of three come out clean on normal. The soft cycle is gentler on glassware, and the fruit program is a nice touch for a shared kitchen where someone is washing produce alongside plates. Owners running it every one to three days in a rental report it feels like a small lifestyle upgrade, which matches what we saw.
The limitation that shows up most is cookware. Large pots, pans and baking sheets stay a hand-washing job, and a single tall pot in the rack will block the spray arm enough to hurt the whole load. Treat the machine as the plate-and-glassware solution.
Who should skip it
If you need six place settings per run rather than four, this is the wrong capacity. The stainless-tub six-setting models handle a full day for two adults more comfortably, at the cost of weight and a faucet connection.
If you want the quietest possible operation in an open-plan flat, note that 50 dB is good but not the lowest figure in this roundup. The 40 dB tank machine below is the one for calls.
6. BLACK+DECKER BCD6W – Best for Shared Kitchens
BLACK+DECKER Countertop Dishwasher, Energy Star Certified, BCD6W, White
6 place settings
21.7W x 21.5D x 17.2H
Faucet hookup
7 cycles
60 dB
46.2 lb
Pros
- Recognizable brand with a known parts network
- Stainless steel interior
- 6 place settings
- 7 wash cycles with a 45-minute glass cycle
- LED display with delay start
Cons
- Heaviest unit in the roundup at 46.2 pounds
- Weak drying without rinse aid
- Some buyers report E4 leak errors
- Plates over 10.5 inches do not fit upright
When three roommates share a kitchen, the priorities shift: brand name, stainless tub and a full six-setting load matter more than a built-in tank. The BLACK+DECKER BCD6W is the one we would hand to a shared household. Long-term owners report the unit working reliably for years at five to six cycles a week, and that kind of track record matters when three people depend on the same machine.
It runs seven wash cycles including normal, intensive, eco, glass, 90 minutes, rapid and soak. The 45-minute glass cycle doubles as an air-dry step, which partly compensates for the drying weakness owners report when running without rinse aid. The LED display shows remaining time and handles delay start and a child lock.
Energy Star certification and a stainless steel interior are the two things that separate it from cheaper plastic-tub models. The quick-connect faucet assembly makes hookup and disconnection fast, which matters in a rental where you may need to unplug and drain the machine before moving out.
Be honest about the weight. At 46.2 pounds this is the heaviest unit in the roundup, and one person will not lift it into or out of an upper cabinet. Plan to run it from a fixed counter position or from the floor beside the sink.
Setup and the leak question
Water discharges through the quick-connect during a cycle rather than through a hidden valve, so the hoses and fittings need a regular check. That design is what makes the machine easy to install and remove, and it is also why a small number of buyers report E4 leak errors. Inspect the connections the first few times you run it.
Plates larger than about 10.5 inches will not stand upright, so the family that eats off dinnerware has to hand-wash it. Rinse aid materially improves drying, and owners who add it report the biggest single improvement in their setup.
Who should skip it
Skip it if your kitchen has a pull-down sprayer or no faucet access, because this model is faucet-connection only. Skip it if counter depth is tight, since 21.5 inches deep is among the larger footprints here.
At 60 dB it is also one of the louder units. In a closed kitchen that is fine; in an open-plan apartment where the counter backs onto the sofa, it is not.
7. EUHOMY DW001-5 – Quietest Tank-Fed Model for Open-Plan Living
EUHOMY Countertop Dishwasher Portable, 6 Programs with 40 dB, No Hookup
5L tank
16.73W x 16.85D x 18.03H
6 programs
40 dB
28.6 lb
Pros
- 40 dB is the quietest tank-fed run in this roundup
- 29-minute Quick cycle
- Top-fill tank with audible full indicator
- ETL and DOE certified
Cons
- Drying is weak on the default cycle
- Large cookware will not fit
- Pre-rinsing needed for reliable results
- Cutlery holder slots are poorly spaced
Noise is the specification nobody translates into apartment advice, so here is the translation. At 40 dB this is the quietest tank-fed run in this roundup, which puts it in the range where you can keep a call going while a load runs in a kitchen that opens onto a living room. The 4.5 average is also the highest rating among the units here.
The rest of the package matches. Six programs cover normal, quick, eco, baby care and heavy, fruit and dry. The quick cycle finishes in 29 minutes, the baby care and heavy mode reaches 167 degrees, and the built-in 5L tank has a water-level indicator so you never start a cycle half full. Owners report running it during work calls without covering the microphone, which is the most useful endorsement a quiet dishwasher can earn.
Capacity surprises people. It holds 30-plus items and fits plates up to 10.25 inches, and several buyers report fitting a small pot or pan alongside a normal load. Drying is 60 minutes of hot air plus up to 73 hours of ventilation, and at 28.6 pounds it is easy to move between a cart and the counter.
The tub is ABS and polypropylene, not stainless, and it carries ETL and DOE certification with a one-year warranty. Some units showed residue issues and missing detergent compartments, so check the compartment exists on arrival.
Drying needs a deliberate plan
Drying is the recurring weak point, and the fix owners use is straightforward: add an extra 60-minute dry cycle after the wash. Once you accept that the machine does washing well and drying adequately, it stops being a complaint and becomes a routine.
Pre-rinsing matters more here than on the hotter machines, because a low-temperature eco cycle plus a light soil load does not always clear a film. Scrape, rinse, load. Loading technique also matters, since the cutlery holder slots are poorly spaced and a badly placed fork can block a spray arm.
Who should skip it
Skip it if large pots and pans are central to how you cook. Skip it if you want a stainless tub for a decade of daily use. And if your counter is your desk as well as your kitchen, a 40 dB machine does not solve the bigger problem, which is having nowhere to put the thing.
8. HAVA TDQR – Best for RVs, Dorms and Kitchenettes
HAVA Countertop Dishwasher, 6 Programs Portable Dishwasher with Water Tank
5L tank
16.7W x 16.8D x 18H
4 place settings
6 programs
60 dB
29 lb
Pros
- Only 13 kg so it moves easily between surfaces
- Handles 11-inch plates at an angle
- Tank or faucet connection
- 167F Heavy and Baby Care mode
- 5L water per cycle
Cons
- Drying is partial with water pooling in cups
- Filter lets fine particles reach the spray arms
- Strong plastic smell on early cycles
- Square plates need angling
The HAVA is the one we would put in a camper or a college dorm, because at 13 kg it is the second-lightest machine here and it does not need a faucet. Six programs cover normal, speed, soft, heavy and baby care, fruit and dry, with the heavy and baby care mode washing at 167 degrees. That makes it useful for baby bottles as well as for a road trip.
Owners describe it as a quiet, capable washer for one or two people that handles everyday dishes noticeably better than expected, and several single out the weight and the easy tank filling as the practical wins. It washes 30-plus pieces and up to four place settings, and takes 11-inch plates when they are angled.
The spray arms carry 14 water ports for 360-degree coverage, and water use is 5L per cycle, which reviewers put at about a quarter of handwashing. Drying is 60 minutes of hot air plus 72 hours of automatic ventilation. A dual supply setup means you can switch between the built-in tank and a faucet connection depending on where the machine is sitting.
One note on the specification sheet: it is listed at 220 volts, so check your supply before ordering. In a US apartment you would want to confirm the correct voltage configuration is supplied with the unit rather than assuming.
The filter is the part to watch
The recurring maintenance complaint is the filter, which lets small food particles through into the spray arms. Clean it more often than the manual suggests and the difference in wash quality is obvious over a month. A blocked spray arm is the number one cause of a small dishwasher that suddenly underperforms.
Drying is partial, with water pooling in cups and bowls, and there is a strong plastic smell on the first several cycles that fades with use. A vinegar cycle on empty, run once before your first real load, helps.
Who should skip it
Skip it if you are in a fixed US apartment and want the simplest possible installation, since the voltage listing introduces uncertainty. Skip it if square plates are your everyday dinnerware, because they need angling to load.
For a two-bedroom rental with a family rather than a dorm or RV, the four-place-setting ceiling will feel tight faster than the noise level will.
9. Midea MDC17P4CWW – Best for Baby Bottles and Children’s Dishes
Midea Countertop Dishwasher with 1.32Gal Tank, Baby Care, 5+1 Programs
1.32 gal tank
16.63W x 17.5D x 17.5H
5+1 programs
62 dB
glass door
Pros
- Dedicated baby bottle holder rack
- Bottle and pacifier handling built into the basket
- High-temperature plus residual dual drying
- Glass viewing door
- Budget 5+1 program layout
Cons
- 62 dB is louder than most units in this roundup
- Compact capacity means several loads for a family
- All-plastic interior and rack
If your apartment has a newborn in it, the rack layout matters more than the cycle list. This Midea has a dedicated baby bottle holder that keeps bottles upright and pacifiers in place, which is the detail that separates it from the general-purpose machines here. Two-bedroom renters who mainly want to wash bottles, sippy cups and children’s cutlery rated it well for exactly that.
The 1.32 gallon built-in water tank removes the faucet question entirely, and the glass viewing door lets you check a cycle without interrupting it. Five wash programs plus an extra drying mode cover baby care, delicate, normal, quick and fruit.
The dual drying approach, high temperature combined with residual heat, is aimed at bottles and children’s cutlery that stay wet. Water use is listed at up to 60 percent less than handwashing, and the push-button controls are the most straightforward interface in this roundup, with no menu diving.
Its 17.5-inch height and 16.63-inch width sit in the middle of the size range, so it fits under most cabinets even though it is not the smallest option. The 1.32 gallon tank fills from the top.
Built for bottles, limited for dinner
Expect to run this machine several times a day once your child is eating solid foods, because the capacity is compact and a single load will not hold a family’s plates plus a day’s bottles. The all-plastic interior and rack will also need regular degreasing, which is the trade-off for the lighter construction.
The 62 dB rating is among the loudest figures here. If the machine sits in an open kitchen near a nursery, factor that into the placement decision rather than only into the purchase decision.
Who should skip it
Skip it if you need a stainless tub for heavy daily use or a six-setting load. Skip it if noise in an open-plan space is a dealbreaker, since the quieter tank option below covers that case better.
If bottles are an occasional task rather than a daily one, the 167-degree heavy and baby care modes on the other tank machines do the same job for less counter space.
10. Hamilton Beach HBDW3208 – Budget Pick for Six Place Settings
Hamilton Beach HBDW3208 Counter Top Portable Dishwasher, 6 Place Settings, White
6 place settings
23.81W x 21.85D x 19.8H
Tap connection
2 cycles
34 dB
35.3 lb
Pros
- Lowest noise figure in this roundup at 34 dB
- 6 place settings with a stainless interior
- Connects to any kitchen tap with no tools
- Low water consumption
- One-year warranty
Cons
- Widest footprint here at 23.81 inches
- Only two cycle options
- Console controls are less flexible than touch panels
- 19.8 inches tall needs real cabinet clearance
The budget slot goes to the unit that does the least but does it quietly. At 34 dB this is the lowest noise figure in the whole roundup, quieter even than the dedicated quiet pick, and it still handles 6 standard place settings with a stainless steel interior. If counter depth is not your constraint and you want a full load, this is the value calculation that holds up.
It connects to any kitchen tap with no tools, uses low water consumption, and is designed to fit under most kitchen cabinets. The full console controls with an LED display are simple enough for anyone in the household to use without instructions.
Two cycle options is the trade. There is no eco mode, no sanitize setting and no glass program, so you run the machine less flexibly than the eight-program models here. Buyers treat it as a no-frills appliance and rate it accordingly, which is why it carries the lowest average in the group.
At 35.3 pounds it is easier to move than the 46-pound stainless models, and the 23.81-inch width is the largest footprint we tested. That width means a long counter run, and in a galley kitchen it can be the difference between fitting and not fitting.
What you give up for the simplicity
Two cycles means you commit to a longer run for heavy soil, and there is no quick option for a single mug. Console controls are also less flexible than touch panels, with fewer delay and rinse-aid options, which matters if you plan to run the machine overnight on a delay.
The stainless interior is a genuine advantage over the plastic tubs at this level, and it is the main reason we put this unit on the list despite the minimal feature set.
Who should skip it
Skip it if counter width is tight, because nothing else here is this wide. Skip it if you need a faucetless setup, since there is no built-in tank, and skip it if you want baby-care or sanitize cycles.
If you want quiet and compact rather than quiet and large, the 40 dB tank machine is the better trade even though it holds fewer place settings.
Portable vs Countertop vs Rolling Dishwasher: Which One Fits Your Apartment
These three terms get used interchangeably, and the difference matters more than any brand. A countertop dishwasher sits on your work surface and holds a built-in water tank. A portable dishwasher is a rolling floor model with casters, a faucet connection and 8 to 10 place settings. A rolling model gives you real capacity but needs floor space, a nearby faucet and a drain.
For a studio or a one-bedroom rental, countertop is almost always right, because the alternative means giving up a floor panel in a room where every square foot is already contested. For a two-bedroom or a house without a built-in unit, a rolling portable handles cookware and a full family’s load in a way no countertop machine can.
If your building has no dishwasher allowance at all, you may also be weighing other portable appliances in the same category, like a portable washing machine for a laundry-less apartment. The space math is similar and the answers about hookups are the same.
How to Measure Your Counter Clearance in 60 Seconds
Most returns in this category happen because the buyer measured the counter and never measured the cabinet gap above it. Work through these six steps before you order anything.
1. Measure the vertical gap between the counter surface and the bottom of your upper cabinets. Most countertop units here are 17.2 to 18.3 inches tall, so 18 inches is the practical threshold.
2. Measure the width of the space. Two units in this roundup are wider than 21 inches, which is wider than many apartment counter runs between a sink and a wall.
3. Measure depth including the door swing and the hose run. A 21.85-inch-deep unit against a backsplash needs a little slack behind.
4. Check where the drain hose reaches. A countertop unit drains into your sink, so confirm the hose length and the sink rim height.
5. If you plan faucet mode, confirm the faucet has a removable aerator and is not a pull-down or pull-out sprayer.
6. Measure the outlet position. A machine you have to stretch a cord across a wet counter is a machine you will unplug every cycle.
Tank or Faucet Hookup: Picking the Right Water Source
A built-in water tank means no faucet, no adapter and no plumbing permission. You fill it from a pitcher or a tap, press start, and the machine heats and washes. That is the right answer for dorms, RVs, kitchenettes and any rental with a fixed or pull-down faucet.
Faucet mode clamps an inlet hose to your spout with a quick-connect adapter, which gives you a continuous water supply and lets you run back-to-back loads. Several units here do both, including our overall pick and the NOVETE, and that dual supply is the single most useful feature in the category for renters.
The trap is assuming a quick-connect will fit. Pull-down, pull-out and many hose-style spray faucets will not accept a standard adapter, and Moen faucets come up repeatedly in buyer complaints. Check the faucet model before you order, and if it will not take an adapter, the adapter kit that comes in the box will not save you.
Capacity, Noise and Drying: What Matters in a Small Kitchen
Place settings are the easiest number to compare and the least useful on its own. Four place settings suits one person, five suits a couple, six suits two adults cooking daily. Anything you cannot fit through the door stays a hand-washing job, and that includes most pots, pans and baking sheets across this entire roundup.
Noise matters more in apartments than the decibel number suggests. Under 45 dB is conversation-friendly, which is why the 40 dB and 34 dB units suit open-plan kitchens. Between 50 and 55 dB is a normal background hum you can work around. Above 60 dB, as several compact units measure, is a problem in a closed kitchen and a genuine nuisance in an open one.
Drying is the honest weakness of the whole category. Most units here use a hot air fan plus a venting cycle, and none deliver cabinet-dry dishes. Running an extra dry cycle, using rinse aid, and leaving the door ajar for ten minutes after a load gets you close enough. The auto-open door on one model in this roundup is the closest thing to a real fix.
Detergent, Filters and the Truth About Hand-Washing
Dishwasher pods are frequently too concentrated for a low-water machine. These units use 5 to 6 liters per cycle, so a pod can leave a film or a residue that no rinse removes. Gel or powder detergent in the amount listed in the manual is the safer choice, and it costs less per load.
Filters need attention. Across owner reviews, the filter catching fine debris, the spray arms spinning freely, and one large item not blocking the spray arm are the three things that separate a good wash from a disappointing one. Five minutes of cleaning twice a week handles all three.
On water, the math favours the machine. A portable load uses roughly 2.3 to 2.8 gallons against about 4.5 for a full-size dishwasher and far more for handwashing. If you are in a studio without a dishwasher, you will not notice the saving directly, but the hours you get back are the real return.
Detergent and small-appliance maintenance overlap more than people expect. If you are already learning how to descale and filter a portable air conditioner, a dishwasher filter is a simpler version of the same habit.
When a Portable Dishwasher Is Not Worth It
If you cook with large cookware most nights, a countertop machine will not solve it. You will hand-wash the pan anyway and run the machine twice a day for the plates, which is more total effort than hand-washing everything once.
If you have one person and four dishes a day, a rack and five minutes is genuinely faster. The honest counter-advice from long-term reviewers is that hand-washing beats a countertop unit for very small households.
If your counter is your only work surface, a machine that occupies it permanently is a bad trade. Look at faucet-hookup units that can slide into an adjacent cabinet between cycles instead, and confirm your hoses and cord reach before buying.
If your lease prohibits plug-in appliances, no amount of capacity makes the purchase legal. Check the lease, and ask the landlord in writing. Renters raise this on apartment forums constantly, and a quick written answer settles it faster than a long thread.
Frequently Asked Questions
Are there apartment size dishwashers?
Yes. Apartment-sized dishwashers come in two shapes: countertop units that sit on your work surface and hold 4 to 6 place settings, and rolling portable models with casters that hold 8 to 10 place settings and connect to a faucet. Countertop units run on standard household power and either fill from a built-in water tank or hose into your faucet, which makes them the usual choice for studios, one-bedroom rentals and dorms.
Do portable dishwashers work without a faucet hookup?
Yes. Every tank-fed model in this roundup runs with no faucet connection at all. You fill the built-in tank from a pitcher or a tap, press start, and the machine heats and washes on its own. Six of the ten units here offer both options, so you can use the tank in the kitchen and switch to faucet mode when you want back-to-back loads.
Which dishwashers have built-in water tanks?
Most of them. In this roundup the Hermitlux, COMFEE’ CDC17P0ABB, COMFEE’ CDC17P2AWW, NOVETE, EUHOMY, HAVA and Midea all fill from a top-mounted tank with no faucet needed, ranging from 1.32 gallons to 6 liters. The faucet-only designs here are the COMFEE’ CDC22P1BBB, BLACK+DECKER BCD6W and Hamilton Beach HBDW3208.
Can I use dishwasher pods in a countertop dishwasher?
Usually not recommended. These machines use 5 to 6 liters of water per cycle, so a concentrated pod can leave a film that no rinse removes. Gel or powder detergent in the quantity listed in the manual works better in a low-water machine and also costs less per load.
Is it legal to have a portable dishwasher in a rental?
Usually, but check first. Portable dishwashers plug into a standard outlet rather than connecting to plumbing, so most leases permit them. Some buildings restrict plug-in appliances with heating elements in the kitchen, and some landlords want the unit removed before move-out. A short written message to your landlord settles the question faster than assuming.
Are portable dishwashers worth it in an apartment?
For two or more people, most of the time. You recover the hours you would spend at the sink and cut water use to roughly 2.3 to 2.8 gallons per load. For a single person cooking four dishes a day, hand-washing is often faster. The machines also cannot handle large pots or pans, so cookware stays a manual job regardless.
The Best Portable Dishwasher for Your Apartment
The Hermitlux 7-program countertop unit is our pick for the best portable dishwashers for apartments because it works with the faucet or without it, holds 5 place settings, clears an 18-inch cabinet gap, runs at 50 dB and uses 5 liters per cycle. The owner record behind it, more than four thousand reviews averaging 4.4 stars, matters as much as the spec sheet.
Match the machine to your room instead. A studio or a shared kitchen with one person wants the smallest tank-fed unit that clears your cabinets. A couple or a family wants six place settings and a stainless tub. An open-plan flat wants the 40 dB model. A roommate situation wants a brand with a service network.
Whatever you choose, measure the cabinet gap and check your faucet type first. Those two checks eliminate more bad purchases than any feature comparison, and they take about a minute. If you want the full picture on built-in machines too, our guide to the best dishwashers tested covers the units you would install if you ever get the chance.