Table of Contents

9 sections 22 min read
Updated Oct 22, 2026· 20 min read

Our Top Picks

  1. Kenmore 24" Hybrid Tub Dishwasher22.6 x 23.6 x 33.7 inches68.95 pounds
    Check on Amazon
  2. Sharp SDW6504MS Stainless Steel Dishwasher52 dBA22.75 x 23.6 x 34.5 inches
    Check on Amazon
  3. COMFEE' 18 Inch Built-in Dishwasher22.6 x 17.6 x 32.4 Inches54.7 pounds
    Check on Amazon
  4. Sharp SDW6736MS 24-inch Stainless Steel Dishwasher
    Check on Amazon
  5. Kenmore 24" Built-In DishwasherEnergy Star Certified24.61 x 23.55 x 33.88 inches
    Check on Amazon
  6. BLACK+DECKER 24" Built-In Dishwasher24"22.67 x 23.6 x 33.7 inches66.1 Pounds
    Check on Amazon

The best dishwasher is the one that fits your cutout, stays quiet enough for your floor plan and holds a day of dishes without forcing a second load. From the ten listings below, the Sharp SDW6736MS makes the lowest noise claim among full-size units, the Sharp SDW6506JS is the pick if you want a third rack at a middle price tier, and the Midea 18-inch is the slim option that mentions apartments and RVs. Each is judged only on what its title states.

Top picks at a glance

Kenmore 24" Hybrid Tub Dishwasher - Fingerprint Resistant Stainless Steel | 54 DBA - MoreSpace Adjustable Rack, UltraWash, High Temp & SmartWash - 12 Place Settings - ENERGY STAR Certified

Kenmore 24" Hybrid Tub Dishwasher - Fingerprint Resistant Stainless Steel | 54 DBA - MoreSpace Adjustable Rack, UltraWash, High Temp & SmartWash - 12 Place Settings - ENERGY STAR Certified

Built-In Dishwashers
Kenmore
amazon.com
4.2 (0 reviews)
In Stock
Updated: October 21, 2026
Price as of Oct 21, 2026. We earn from qualifying purchases.

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Sharp SDW6504MS Stainless Steel Dishwasher, 24-inch Pocket Handle, 52 dB, Hybrid Tub, 12 Place Settings, 5 Cycles, Heated Dry

Sharp SDW6504MS Stainless Steel Dishwasher, 24-inch Pocket Handle, 52 dB, Hybrid Tub, 12 Place Settings, 5 Cycles, Heated Dry

Built-In Dishwashers
Sharp
amazon.com
4.1 (0 reviews)
In Stock
Updated: October 21, 2026
Price as of Oct 21, 2026. We earn from qualifying purchases.

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COMFEE' 18 Inch Built-in Dishwasher, Energy Star & NSF, Stainless Steel Tub | 8 Place Settings, 6 Washing Cycles, Heated Dry & Adjustable Top Rack, 52dB Quiet for Apartments, Small Kitchens, Black

COMFEE' 18 Inch Built-in Dishwasher, Energy Star & NSF, Stainless Steel Tub | 8 Place Settings, 6 Washing Cycles, Heated Dry & Adjustable Top Rack, 52dB Quiet for Apartments, Small Kitchens, Black

Built-In Dishwashers
COMFEE'
amazon.com
4.3 (0 reviews)
In Stock
Updated: October 21, 2026
Price as of Oct 21, 2026. We earn from qualifying purchases.

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Sharp SDW6736MS 24-inch Stainless Steel Dishwasher, Third Rack, Library Quiet 47 dB, Power Wash Sprayer

Sharp SDW6736MS 24-inch Stainless Steel Dishwasher, Third Rack, Library Quiet 47 dB, Power Wash Sprayer

Built-In Dishwashers
Sharp
amazon.com
4.0 (0 reviews)
In Stock
Updated: October 21, 2026
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Kenmore 24" Built-In Dishwasher - Black | 57 DBA - UltraWash, SmartWash, Sani Rinse, SmartDry, and Leak Detection - 14 Place Settings - ENERGY STAR Certified

Kenmore 24" Built-In Dishwasher - Black | 57 DBA - UltraWash, SmartWash, Sani Rinse, SmartDry, and Leak Detection - 14 Place Settings - ENERGY STAR Certified

Built-In Dishwashers
Kenmore
amazon.com
4.7 (0 reviews)
In Stock
Updated: October 21, 2026
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BLACK+DECKER 24" Built-In Dishwasher, Energy Star, BDW100MB, Black | 12-Place Setting Capacity with Stainless Steel Tub, Dish Washer with 5 Wash Programs and Smart Wash Cycle

BLACK+DECKER 24" Built-In Dishwasher, Energy Star, BDW100MB, Black | 12-Place Setting Capacity with Stainless Steel Tub, Dish Washer with 5 Wash Programs and Smart Wash Cycle

Built-In Dishwashers
BLACK+DECKER
amazon.com
4.2 (0 reviews)
In Stock
Updated: October 21, 2026
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EUHOMY Countertop Dishwasher Portable, 6 Programs with 40 dB, No Hookup | 6 Programs (Normal, ECO, Quick, Baby Care/Strong, Fruit, Dry), Dual Spray Arms, 360° Coverage, for 30+ Items, 73h Ventilation

EUHOMY Countertop Dishwasher Portable, 6 Programs with 40 dB, No Hookup | 6 Programs (Normal, ECO, Quick, Baby Care/Strong, Fruit, Dry), Dual Spray Arms, 360° Coverage, for 30+ Items, 73h Ventilation

Countertop Dishwashers
EUHOMY
amazon.com
4.7 (0 reviews)
In Stock
Updated: October 21, 2026
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Midea 18 Inch Built-in Dishwasher, 8 Place Settings, Stainless Steel Tub | 6 Washing Cycles, Energy Star Certified with Heated Dry & High-Temp Wash, Slim Quiet for Apartments, Small Kitchens, and RVs

Midea 18 Inch Built-in Dishwasher, 8 Place Settings, Stainless Steel Tub | 6 Washing Cycles, Energy Star Certified with Heated Dry & High-Temp Wash, Slim Quiet for Apartments, Small Kitchens, and RVs

Home furnishings
Midea
amazon.com
4.4 (0 reviews)
In Stock
Updated: October 21, 2026
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Honeywell 18 Inch Dishwasher with 8 Place settings, 6 Washing Programs, Stainless Steel Tub, Built-In Style, UL/Energy Star- White

Honeywell 18 Inch Dishwasher with 8 Place settings, 6 Washing Programs, Stainless Steel Tub, Built-In Style, UL/Energy Star- White

Built-In Dishwashers
Honeywell
amazon.com
4.6 (0 reviews)
Out of Stock
Updated: October 21, 2026
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Sharp SDW6506JS 24-inch Stainless Steel Dishwasher, 49 dB, Third Rack, 12 Place Settings, Front Touch Controls

Sharp SDW6506JS 24-inch Stainless Steel Dishwasher, 49 dB, Third Rack, 12 Place Settings, Front Touch Controls

Built-In Dishwashers
Sharp
amazon.com
4.8 (0 reviews)
In Stock
Updated: October 21, 2026
Price as of Oct 21, 2026. We earn from qualifying purchases.

As an Amazon Associate we earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated.

Model Key point from the title Price tier Best for
Sharp SDW6736MS 24-inch, third rack, “Library Quiet” 47 dB, Power Wash sprayer Premium Open-plan kitchens where noise matters
Sharp SDW6506JS 24-inch, 49 dB, third rack, 12 place settings Mid-range Families who want a third rack without the top tier
Sharp SDW6504MS 24-inch, pocket handle, 52 dB, 5 cycles, heated dry Budget Simple full-size replacement
Kenmore 24″ Hybrid Tub (fingerprint resistant) 54 DBA, MoreSpace adjustable rack, UltraWash, 12 settings Premium Households that dislike smudged steel
Kenmore 24″ Built-In (black) 57 DBA, Sani Rinse, SmartDry, Leak Detection, 14 settings Budget Large loads on a lower budget
BLACK+DECKER BDW100MB 24-inch, black, 5 programs, 12 settings, stainless tub Mid-range Matching a black appliance suite
Midea 18-inch 8 settings, high-temp wash, heated dry, built for small spaces Mid-range Apartments, tiny kitchens, RVs
COMFEE’ 18-inch 8 settings, 6 cycles, NSF, 52dB, adjustable top rack Budget Narrow cutouts on a tight budget
Honeywell 18-inch 8 settings, 6 programs, white, “built-in style” Check listing White-appliance slim kitchens
EUHOMY countertop 6 programs, 40 dB, “no hookup”, 30+ items Budget Renters with no cutout

What is shifting in the dishwasher category

Quiet operation has become the headline spec. Many listings now lead with a decibel number, and the numbers have generally crept downward over the years, which is why a 47 dB claim reads as a premium feature while 57 DBA looks dated. Treat these as manufacturer claims: figures like these are usually produced under controlled conditions, and a kitchen with hard floors and open sightlines will sound different from a closed one.

Third racks appear to be moving from high-end models into the middle of the market. A shallow top tray for cutlery and small utensils frees the main racks for plates and pots, which often matters more than an extra cycle option. Several listings here advertise one.

Slim 18-inch units keep appearing for apartments, condos and RVs, and countertop models fill the gap for renters who cannot touch plumbing. Meanwhile, ENERGY STAR and NSF labels show up in titles as shorthand for efficiency and sanitation claims; the label alone does not tell you how well a unit cleans, so read what is actually certified. Marketing terms such as “hybrid tub” are not defined consistently across brands, so check the listing for the materials behind them. Expect continued interest in sensor-driven cycles and leak-detection features, too, though the benefit of each depends on how you load the racks and how hard your water is.

How we picked these

The set was built from Amazon listings that matched the keyword, then sorted by installation type: full-size 24-inch, slim 18-inch and countertop. The basis is published specifications, manufacturer documentation and buyer reviews, which means every spec below is a seller claim until you confirm it on the product page. Nobody on the team used or measured these units. Price tiers are relative within this set, not absolute, and dollar figures are left out because listing prices change. Where a title was ambiguous, we say so.

The ten listings, grouped by size

Sharp SDW6736MS 24-inch: the lowest noise claim among full-size units

The title packs in a third rack, a “Library Quiet” 47 dB rating and a Power Wash sprayer on a 24-inch stainless-steel body. That 47 dB figure is the lowest full-size number among the ten, so this is the one to shortlist if the dishwasher sits near a living area. The title does not give a place-setting count, so check the listing for capacity before comparing it with the 12-setting models.

Picture an open-plan apartment where the dishwasher runs while people are still on the sofa: a lower claimed noise level is the main reason to pay the premium tier.

  • Pro: lowest full-size decibel claim and a third rack.
  • Pro: dedicated sprayer called out in the title.
  • Con: premium tier in this set.
  • Con: capacity and cycle count not stated in the title.

A realistic scenario: a couple who entertain on weekends and want the machine to disappear into the background during dinner. In that case the sound claim and the third rack carry more weight than any cycle name, though the missing capacity figure means you should verify it before treating this as a family-size unit.

Check the listing: place settings, number of cycles, tub material, drying method. Ask before buying: does the 47 dB figure apply to every cycle or only the quietest one?

Sharp SDW6506JS 24-inch: third rack at a middle tier

This listing states 24-inch width, 49 dB, a third rack, 12 place settings and front touch controls. It reads like the sensible middle of the Sharp trio: quieter than the SDW6504MS and cheaper than the SDW6736MS, though only by a couple of decibels in claimed noise.

It suits a family of three or four who want the cutlery tray without chasing the lowest sound claim. A front-control design also keeps the top edge uncluttered, which some kitchens prefer for a clean look.

  • Pro: 12 place settings and a third rack.
  • Pro: 49 dB claim is close to the lowest full-size figure.
  • Con: title does not mention drying or sanitize options.
  • Con: front controls can be hard to read if the unit sits low behind a countertop overhang.

For a weeknight routine, the practical question is whether one load covers dinner for the household. With 12 settings stated, that is plausible for a small family, and the third rack gives cutlery its own space so plates are not crowded.

Check the listing: tub material, cycle list, handle type. Ask before buying: are the touch controls lockable while running, in case small children are around?

Sharp SDW6504MS 24-inch: plain full-size at a lower tier

The title gives a pocket handle, 52 dB, hybrid tub, 12 place settings, five cycles and heated dry. The pocket handle matters for tight layouts because nothing sticks out into the walkway. Five cycles is a modest list, and you give up a third rack compared with its two siblings.

A good fit for a rental or a first-home upgrade where the goal is simply a working 24-inch unit with a heated dry option.

  • Pro: handle sits flush with the door.
  • Pro: heated dry named in the title.
  • Con: 52 dB is the loudest of the three Sharp claims.
  • Con: no third rack mentioned.

In a galley kitchen, a flush handle also means fewer snagged sleeves and less bruising on shins when the door is open. It is a small design detail, but small kitchens tend to be where such details matter most.

Check the listing: what “hybrid tub” means for this model, delivery and installation terms. Ask before buying: does the pocket handle suit everyone in the house, including anyone with limited grip?

Kenmore 24″ Hybrid Tub, fingerprint resistant: for smudge-free steel

Kenmore’s title lists a fingerprint-resistant stainless finish, 54 DBA, an adjustable “MoreSpace” rack, UltraWash, High Temp and SmartWash options, 12 place settings and ENERGY STAR certification. The finish is the distinctive point: homes with young children tend to notice smears on plain stainless quickly.

It lands in the premium tier of this set, yet its 54 DBA claim is louder than both premium-leaning Sharp units, so the extra spend buys finish and rack flexibility more than quiet.

  • Pro: adjustable rack for tall items.
  • Pro: ENERGY STAR named in the title.
  • Con: louder claim than the 47 dB and 49 dB Sharp listings.
  • Con: no third rack stated.

A typical use case is a busy kitchen where steel doors collect handprints daily. If wiping the front is a chore you already resent, the finish claim is worth reading about in the listing, even though it says nothing about cleaning performance inside the tub.

Check the listing: ENERGY STAR scope, warranty, cycle lengths. Ask before buying: is the finish fingerprint resistant on the door only, or on the control panel as well?

Kenmore 24″ Built-In, black: the largest capacity here

At 14 place settings, this is the biggest-capacity listing in the set. The title also names UltraWash, SmartWash, Sani Rinse, SmartDry and Leak Detection, and states ENERGY STAR certification. The noise claim is 57 DBA, the highest in the group, so it is not the one to pick for a studio.

It suits a big household or someone who cooks often and wants fewer cycles per week, as long as the kitchen is not directly open to seating.

  • Pro: 14 place settings.
  • Pro: leak detection and sanitize options are named.
  • Con: loudest claim among the ten.
  • Con: black finish; check whether it matches your other appliances.

Think of a household that batch-cooks on Sundays: one oversized load after a big meal is easier than two cycles. The trade-off is the loudest noise claim, so a closed kitchen door or a separated layout helps.

Check the listing: tub material, rack layout, what the leak detection does when triggered. Ask before buying: how does the 14-setting rack handle tall pots?

BLACK+DECKER BDW100MB 24-inch: a black stainless-tub option

The title states a black exterior, stainless tub, ENERGY STAR, 12 place settings, five wash programs and a Smart Wash cycle. It sits in the middle tier and is the most “standard” configuration here: no third rack, no decibel claim in the title.

That missing noise figure is the main gap. If quiet matters, find the number on the manufacturer page before you buy; if it does not, this is a straightforward black unit for a matching suite.

  • Pro: stainless tub is stated.
  • Pro: 12 place settings and five programs.
  • Con: no noise figure in the title.
  • Con: middle-tier spend without a third rack.

A common scenario is a kitchen refresh where the range and refrigerator are already black and the goal is a matching set without a premium spend. Matching is the whole case for this listing, so confirm the finish in the photos.

Check the listing: decibel rating, drying method, door style. Ask before buying: what is the claimed noise level, and does it appear in the manual?

Midea 18-inch: slim, with a high-temp wash

Midea’s listing says 18 inches wide, 8 place settings, stainless tub, six cycles, ENERGY STAR, heated dry and high-temp wash, and pitches it for apartments, small kitchens and RVs. Eight settings is roughly a small household’s daily load, not a large family’s.

It is the most fully described slim unit in the set. Because RVs are mentioned, check the manual for any installation limits and follow the manufacturer’s instructions and local codes for water and power connections; hire a qualified professional if you are unsure.

  • Pro: stainless tub and heated dry.
  • Pro: slim footprint.
  • Con: 8 settings means more frequent loads.
  • Con: no noise figure in the title.

Imagine a one-bedroom condo with a narrow galley: the slim width is what makes the purchase possible, and the high-temp wash claim is a useful extra for pans and baby bottles, subject to the manufacturer’s instructions on what can go in.

Check the listing: exact cutout size, decibel rating, any RV installation notes. Ask before buying: is the unit built in only, or can it also be placed freestanding?

COMFEE’ 18-inch: a lower-tier slim unit

The title lists Energy Star and NSF, a stainless tub, 8 place settings, six cycles, heated dry, an adjustable top rack and 52dB. “Black” appears at the end, so confirm whether that describes the exterior, the control panel or both. NSF can matter for households that care about sanitize performance, but it does not replace reading what is certified.

It sits at the lower end of the slim price tier and gives you a clear spec list for small kitchens.

  • Pro: adjustable top rack.
  • Pro: both Energy Star and NSF named.
  • Con: 8 place settings only.
  • Con: the color description is ambiguous.

A typical buyer is replacing an old slim unit in a rental flat and wants the certifications named up front. The cost of that lower tier is the short capacity, so plan on running it nightly.

Check the listing: finish and color, true width, installation type. Ask before buying: which part of the unit is black?

Honeywell 18-inch: white, but check the install style

This one states 18 inches, 8 place settings, six programs, a stainless tub, “Built-In Style,” UL and Energy Star, and a white finish. Two points need care: no price was available for this listing, and “Built-In Style” is vague about whether it is meant to be fitted under a counter or sit freestanding.

It could suit a white-appliance kitchen with a narrow gap, provided the listing clarifies installation and warranty terms.

  • Pro: white finish for matching suites.
  • Pro: UL and Energy Star named.
  • Con: install style not clear from the title.
  • Con: no price or noise figure in the data.

Treat this as a shortlist candidate rather than a ready pick. Until the seller clarifies installation and shows a price, it is easier to compare it on paper with the Midea and COMFEE’ units, which share its 8-setting capacity.

Check the listing: price, availability, dimensions, installation steps. Ask before buying: does it slide into a standard 18-inch cutout?

EUHOMY countertop: a different class for renters

This is a portable countertop dishwasher, not a full-size unit, so it does not compete directly with the nine above. The title names six programs (Normal, ECO, Quick, Baby Care/Strong, Fruit, Dry), dual spray arms, 360° coverage, 40 dB, “No Hookup,” space for 30+ items and 73-hour ventilation.

It is for people who cannot modify plumbing, such as renters or dorm users. “No hookup” can mean manual water filling; check the listing for how water gets in and out before ordering.

  • Pro: no cutout or installation.
  • Pro: lowest price tier and lowest noise claim.
  • Con: capacity is far smaller than a built-in.
  • Con: counter space is needed.

A dorm room or a rented flat with no spare plumbing is the classic scenario. For a single person who cooks lightly, 30+ items can cover a day; for anyone else, it becomes a daily chore of reloading.

Check the listing: water source, drain method, footprint. Ask before buying: will a full day of dishes fit, or only a meal?

How to choose a dishwasher

Start with width and installation type

Measure the opening and compare it with the width in the title. Most full-size listings say 24 inches; slim ones say 18. A countertop unit needs no cutout but takes counter space. Replacing an existing dishwasher is usually simpler than adding one, because water, drain and power are already in place. Installation of electrical or plumbing connections should be done by a qualified professional following the manufacturer’s instructions and local codes.

Read noise claims with context

A decibel number is a conditioned test figure. A gap of a few decibels is hard to notice, but a 10 dB gap is audible in a quiet room. For open-plan homes, aim near the lowest claims in the set; for closed kitchens, the louder units are acceptable. Remember that dB and DBA are not always reported the same way, so compare like with like where you can.

Capacity is not the same as convenience

Place settings are standardized, but real loads include pots, tall glasses and baking sheets. A third rack and adjustable racks help more with awkward items than a higher raw number does. An 8-setting slim unit is fine for one or two people; a household of four usually benefits from 12 or more.

Drying, sanitizing and leak features

Heated dry is common, but it uses extra energy and can leave plastics warm to the touch. Sanitize or high-temp options help with baby items and cutting boards, but follow the manufacturer’s instructions for what is dishwasher-safe. Leak detection is helpful but is not a substitute for checking hose connections at installation.

Water, detergent and loading habits

Hard water, heavy grease and baked-on food change results more than any spec on a title. Scrape rather than rinse, use the detergent type the manual recommends, and leave gaps between items so spray arms can rotate. If results disappoint, the cause is often loading, filter cleaning or water hardness rather than the unit itself. Cleaning the filter on the schedule in the manual is the easiest upkeep task for any model here.

Delivery, installation and warranty

Large appliances arrive with terms that vary by seller: curb delivery versus in-home, haul-away of the old unit, and whether the cord, water line and installation kit are included. Read the return window for appliances before ordering, as restocking rules can differ from small goods. Keep the model number and warranty paperwork together, because claims usually need them.

Basic upkeep that keeps any dishwasher working

Check and clean the filter, wipe the door gasket, and run a manufacturer-approved cleaning cycle if the manual suggests one. Leave the door ajar after a run if the manual allows it, to reduce trapped moisture. Never mix cleaners or add products the manual does not approve.

Worked example: a household of four

Assumptions (estimates, not measurements): four people, three meals a day, one place setting per person per meal. That is about 12 place settings of dishes daily before cookware. A 12-setting unit would run roughly once a day, and a 14-setting unit might handle the same day with room for pans. An 8-setting slim unit would need around 1.5 loads a day, meaning a second run most evenings. For the same family, a countertop unit with room for 30+ items would likely run two or three times a day, depending on how the items are counted. If you cook large meals, move up a capacity step.

Spec concept What to look for Why it matters
Width 18-inch, 24-inch or countertop, matched to your opening A unit that does not fit cannot be installed
Noise claim dB or DBA figure, plus which cycle it applies to Open layouts amplify sound
Capacity Place settings and rack flexibility Determines loads per week
Tub material Stainless or other, stated explicitly Affects durability and drying claims
Third rack Named in title or specifications Frees space on main racks
Certifications ENERGY STAR, NSF, UL Check what the label covers
Finish Stainless, fingerprint resistant, black or white Matching suites and cleaning effort

Mistakes buyers make

Skipping the measurements is the classic error: an 18-inch unit ordered for a 24-inch hole leaves a gap, and the reverse does not fit at all. Buyers also compare noise numbers across different measurement scales (dB versus DBA) without reading the notes. Another mistake is paying for a premium tier when the extra price only buys a finish, not cleaning performance.

Some shoppers assume that every “built-in” listing slides into any cutout, when the title may only mean built-in style. Others ignore delivery terms, haul-away options and the installation kit, then discover the water line or power cord needs separate parts. Finally, watch for capacity optimism: eight place settings sounds fine until a family of five cooks dinner.

Verdict by use case

  • Lowest full-size noise claim: Sharp SDW6736MS, for open-plan living.
  • Third rack at a middle tier: Sharp SDW6506JS.
  • Biggest household: Kenmore 24″ Built-In with 14 place settings.
  • Slim apartment: Midea 18-inch, with COMFEE’ as the lower-tier alternative.
  • Renter, no plumbing changes: EUHOMY countertop, after confirming the water-fill method.
  • White kitchen: Honeywell, once the install style is confirmed.

If you only compare two things, compare the verified noise figure and the width. Everything else is a refinement, and all of it should be confirmed on the listing before you order.

Related guides

Frequently asked questions

What is the quietest dishwasher in this list?

Going by titles, the EUHOMY countertop model states 40 dB, but it is a small portable unit. Among full-size listings, the Sharp SDW6736MS states 47 dB, followed by the Sharp SDW6506JS at 49 dB. These are manufacturer claims, so confirm the figure and the cycle it applies to on the product page before relying on it. In a closed kitchen, a few decibels of difference will matter far less than in an open-plan room where the sound carries.

Should I buy an 18-inch or a 24-inch dishwasher?

Measure your cutout first. A 24-inch unit is the common size and gives more space for pots and larger loads, with many listings here offering 12 or more place settings. An 18-inch unit suits apartments and small kitchens, but the listings here state 8 place settings, which means more frequent loads for bigger households. Check the exact cutout width and depth on the manufacturer page before ordering.

Is a countertop dishwasher a good replacement for a built-in?

Only in specific cases. A countertop model needs no cutout and suits renters, but it holds far less and uses counter space. For a family that cooks daily, a built-in is usually more practical. Check the listing for how water fills and drains, because titles that say no hookup can mean different things. For a one-person flat the trade-off can be worth it; for a family it usually is not.

Does a third rack matter?

It can. A shallow tray for cutlery and small utensils frees the lower racks for plates and cookware, and it often helps loading more than a few extra place settings do. The Sharp SDW6736MS and SDW6506JS list one in their titles. Check the listing for tray depth and whether it holds long utensils. If your cutlery drawer is overflowing, this feature may be worth more to you than a lower decibel number.

Do ENERGY STAR and NSF labels tell me which dishwasher cleans best?

No. ENERGY STAR relates to efficiency standards, and NSF relates to sanitation standards for specific cycles, but neither is a cleaning score. Read what the label covers on the listing, and use buyer reviews and the manual to understand how real loads perform in your own water conditions. Treat the badge as one input, not a verdict, and compare it with capacity and rack design.

Can I install a dishwasher myself?

Replacing a unit can be straightforward, but electrical and plumbing work should be handled by a qualified professional. Always follow the manufacturer’s instructions and local codes. If you are adding a dishwasher where none existed, expect plumbing and electrical work and check whether a permit is needed in your area. Keep the manual, model number and receipt handy for warranty purposes.

H
HintLadder Editorial Team
We compare specs, materials and verified owner reviews before a product earns a spot. Rankings are never paid.
Affiliate disclosure. As an Amazon Associate we earn from qualifying purchases at no extra cost to you. Prices accurate as of the date shown.
Best Dishwashers: 10 Built-In and Countertop Listings Compared…Check price on Amazon