Dishwashers can whoosh, gurgle and hum. But it doesn’t have to be like that. The latest models allow you to bring the volume right down. So we set out to find the quietest dishwasher available to buy online.

Read on for a decibel comparison of various models – from compact countertop designs to dishwashers suitable for a large family. 

We will tell you how quiet they are, what makes them quiet, and about other stand-out features.

Skip to:

1. COSMO Ultra Quiet Dishwasher
2. COMFEE Countertop Dishwasher
3. Koolmore Panel Ready Dishwasher
4. Kenmore Stainless Steel Dishwasher
5. EdgeStar 18″ Dishwasher
6. EUHOMY MiniPortable Dishwasher
7. Fisher & Paykel Contemporary Single DishDrawer

Here are some stats before we start:

#1 – COSMO Ultra Quiet Dishwasher – 48 dB

We start right down at 48 dB with the COSMO Ultra Quiet Dishwasher. That’s a very low operational noise for a high-capacity dishwasher such as this. 

Its low noise and size mean it is a winner for late-night loads or open-plan homes where noise travels. The quietness gets the thumbs up from users. Ana G, a buyer who purchased this COSMO on Amazon, described this model as “super quiet”. Even the controls are soft touch, and we liked its simple yet elegant, streamlined look.

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A built-in dishwasher that will fit snugly in your kitchen cabinetry under the countertop, this COSMO model is the standard 24” wide with an impressive 16 place settings – more than enough for even large families. 

Among the 4 Wash Cycles are Heated, Dry, and Sanitize (a fail-safe to kill bacteria and leave plates sparkling.

Pros

• Ultra-low noise level (48 dB)
• High capacity
• Elegant look
• Advanced sanitize technology

Cons

• Not suitable for those looking for portable or countertop model

Best for: Quiet dishwashing in medium-large homes

#2 – COMFEE Countertop Dishwasher – 49 dB 

We promised you the best quiet dishwashers for all requirements, so how about this COMFEE Countertop Dishwasher?

COMFEE is a brand we like for their quiet, small appliances – they also featured in our mini guides to the Quietest Washer and Quietest Washer-Dryer.

The COMFEE Countertop Dishwasher is causing a buzz… among buyers online who have picked it out for a low noise level. Renee Leary, a buyer on Amazon, commented: “I’m honestly surprised how quiet it is, so being in the same open space while it’s running is no problem at all.”  At 49 dB, it’s certainly quiet.

It’s also, as you can see, a space saver that will get the thumbs up from college students and campers, as well as singles or couples living in small apartments.

Don’t let the size fool you though – it can fit up to 70 pieces of tableware!

Pros

• Quiet model (49 dB)
• Compact
• 8 modes / functions

Cons

• Not suitable for large families 

Best for: Small apartment or college dorm

#3 – Koolmore Panel Ready Dishwasher – 45 dB

Stepping up in size and power, but down in volume! That’s what makes the stainless steel Koolmore Panel Ready Dishwasher rather impressive. 

Its Quiet Operating Mode takes it all the way down to 45 dB; that’s comfortably one of the quietest dishwashers on the market. That’s thanks to multi-layer insulation that uses sound-absorbing materials around the tub and vibration-dampening components. And in general… its stainless steel tub absorbs sound better than plastic.

What else? This is an energy-efficient dishwasher that’s also pretty efficient on space. It offers a space-saving top utensil rack. It has 6 cycles, including Auto, Normal, Heavy, Delicate and Rinse. It is clean, stylish, and UL and Energy Star rated.

There are two size options covering you for standard installations – an 18” and 24” version.

Pros

• Very quiet (45 dB)
• Powerful
• Energy efficient

Cons

• There are less pricey models

Best for: Quiet and powerful performer for busy homes

#4 – Kenmore Stainless Steel Dishwasher – 45 dB

Just as quiet, and around the same mid-price mark as the Koolmore – this Kenmore is another stainless steel beaut.

Let’s start with its quiet prowess – running at just 45 dB, it offers an option called QuietWash – this is a whisper-quiet cycle that is designed not to disturb you, even in the dead of night.

But just because this 24” Kenmore Dishwasher is quiet, doesn’t mean that it is lacking power or intelligence (how dare you!). It features UltraWash Plus Power Cleaning, which is basically 3 pressurized spray arms that clean your dishes from every angle to do the job properly. Other neat cycles include Accela Wash (that’s the fast one) and Sani Rinse (super sanitized when you want a deep clean for grimey dishes).

It’s clever, because it has SmartWash that adjusts to how dirty your dishes are and changes pressure, water temperature, and cycle time accordingly…. And if you think about it, that’s also energy efficient. 

The need, the need for speed – adding to its rapidness is TurboDry; this is how the Kenmore Stainless Steel Dishwasher pulls out warm air and moisture to dry more quickly.

All in all, one of the leading quiet dishwashers around and a worthy entrant on our list. Well done!

Pros

• Super quiet (45 dB)
• SmartWash
• Powerful 3-way pressure spray
• TurboDry

Cons

• Will require professional installation

Best for: Quiet and smart standard size dishwasher

#5 – EdgeStar 18″ Dishwasher – 52 dB

Slimming down in size – and (you might be pleased) – price. A more compact option with a lower footprint. Think of the EdgeStar as a smart slim-fit shirt that does the job – it’s not flashy, but you know what to expect from it.

Registering at 52 dB, it might not be the very quietest on the market, but it’s certainly in that quiet category. As Alyson P, who reviewed the product on Amazon, aptly put it: “It’s quiet. Not super quiet, but quiet.”

But apart from the inoffensive noise, you’ll get much more packed into this 17.75” wide appliance. There are 6 cycles – Normal, Heavy, Glass, ECO, Rinse, and Rapid – 8 place settings include silverware basket and cup tray (pretty standard… but good to know), and a leakage sensor that shuts off water flow when leaks are detected automatically.

Pros

• Quiet (52 dB)
• Slim profile
• 3 colour choices (stainless steel, white, black)

Cons

• Not the very quietest

Best for: Solid and quiet, midsize all-rounder

#6 – EUHOMY MiniPortable Dishwasher – 40 dB

Here’s another quiet countertop dishwasher which is also portable. The EUHOMY MiniPortable Dishwasher operates at a very discreet 40 dB – that’s even lower than the normal noise of a ceiling fan or air conditioner.

This one has an insulated build – including a double glass door – and is made of stainless steel and quiet components; all features which help to keep the volume down.

If you don’t want to install your dishwasher, or hate the idea of paying an installer, this is an option for you – it’s literally a ‘plug and play’ model. There are 6 modes, including a 29-minute

Quick Wash program. Baby Mode gives you an even deeper clean and is designed for baby bottles, toys, and other items that require thorough hygiene.

Not only is it easier than washing the dishes by hand, it is also more eco-friendly, using up to 80% less water. And it is more roomy than you may have thought! 

Pros

• Very quiet (40 dB)
• Compact and portable
• Eco-friendly / economical

Cons

• Can’t accommodate big loads

Best for: RVs. small apartments and new mothers

#7 – Fisher & Paykel Contemporary Single DishDrawer – 43 dB

Here’s one out of leftfield. 

The Fisher & Paykel Contemporary Single DishDrawer looks cool as hell. It literally appears as a kitchen drawer, melding beautifully into clean and modern kitchen design, and positioned high up so you don’t need to bend. You just open it, load it, and close it.

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The DishDrawer can be labelled a ‘quiet operator’, because 43 dB barely registers. It’s down to a brushless DC motor and SmartDrive technology (which enables smooth and efficient water circulation without components that vibrate a lot). The Quiet Cycle Mode you get with this thing takes the noise down even further, soft‑starting the motor and moderating pump speed.

This American manufacturer has designed the DishDrawer with a range of programs – including the box-ticking basics such as Fast, Rinse, and Eco. And there’s so much flexibility – you can install the DishDrawer anywhere there is a large enough drawer or cabinet space.

Pros

• Low-noise with SmartDrive tech and Quiet Cycle (43 dB)
• Compact
• Ergonomic

Cons

• Not a full-size dishwasher

Best for: Quiet, discreet operator for contemporary kitchens