Running the dishwasher shouldn’t drown out the TV. If you have an open kitchen or work from home, how quietly the machine runs matters almost as much as how clean the dishes come out.
Noise is measured in A-weighted decibels (dBA), and the spread is wider than it sounds. A 50 dBA machine is clearly audible across the room, while a 39 dBA model can finish a cycle before you notice it started.
We ranked seven of the quietest built-in dishwashers on published dBA ratings, tub and insulation design, filtration, and drying, so you can find one that cleans well without taking over the room.
Our Top Picks
- Patented drying technology
- 24-hour delay start
- Customizable MyWayRack
- TrueSteam Technology minimizes water spots
- Great rack design
- LoDecibel Technology at 40 decibels
- App controlled
- 13 cycle options
- Water softener system
- Twin turbo dry boost
- Wi-fi connection compatible with app
- Extra jets for cleaning bottles
- ProWash cycle for precise cleaning
- Heated dry cycle
- Adjustable middle rack
- Linear wash system
- Auto-release door
- Connect with Wi-Fi
- Simple LED navigation
- 11 wash cycles
- Customizable loading options
Our Review Criteria: A dishwasher’s published dBA rating is the number that decides whether it fades into an open kitchen or hums through every dinner. We ranked these models on that rating along with tub and insulation construction, filter type, and drying method, the four factors that shape real-world sound and cleaning. We weighed each manufacturer’s stated specs against independent reliability data and what verified owners reported about noise, drying, and long-term durability. Every model here was still sold at our last check, and any that gets discontinued is swapped out.
What Makes a Dishwasher Noisy?
Some dishwashers are naturally quieter than others due to insulation and engineering. If your current machine is making a racket, it usually comes down to a few specific factors.
- Disposal units: Old school hard food disposers grind up scraps like a garbage disposal. They are effective but very loud.
- Water circulation: The sound of water rushing through pipes and spray arms creates noise. High-pressure jets on quick cycles are often louder than standard cycles.
- Tub material: Plastic tubs tend to vibrate more and amplify the sound of splashing water. Stainless steel tubs are denser and dampen the sound significantly.
- Insulation: Cheaper models lack insulation layers. Quiet models use bitumen, cotton, or mastic sheets to trap noise inside the unit.
- Drain pumps: The gurgling sound at the end of a cycle is the drain pump. If it is loud or grinding, the motor might be failing or something could be stuck in the impeller.
Troubleshoot
What to Look For
A quiet machine is about more than the price tag. These are the specs that actually decide how much noise ends up in your kitchen.
Product Reviews
We ranked each unit on its published dBA rating, drying technology, rack flexibility, and everyday value, weighing the spec sheets and manufacturer manuals against what long-term owners report about noise and cleaning.
Bosch 800 Series CrystalDry Tub
Most Flexible
Bosch is practically synonymous with quiet dishwashers, and the 800 Series runs at 40 dBA. You might forget it is on until the cycle ends.
It also fixes the biggest dishwasher headache, wet plastics. CrystalDry technology and a flexible MyWayRack cover everything from delicate glass to Tupperware.
What We Like
CrystalDry™ Technology
If you are tired of drying your plastic containers by hand, you will love this. Bosch uses a patented mineral technology that transforms moisture into heat. It gets dishes, including plastics, 60 percent drier than standard condensing drying methods.
Whisper Quiet Operation
At 40 dBA, this machine is exceptionally quiet. Bosch includes a red “InfoLight” that beams onto the floor so you know the cycle is active. Without it, you would likely open the door mid-wash by accident.
Flexible 3rd Rack
The MyWayRack isn’t just for silverware. It is deep enough to hold cereal bowls, measuring cups, and large utensils. This frees up massive amounts of space on the bottom rack for your pots and pans.
Leak Protection
The AquaStop system is a standout safety feature. It contains sensors that detect leaks and automatically shut down operation and pump out water, protecting your floors from water damage.
What We Don't Like
Tough Loading Curve
Bosch tines are arranged differently than American brands. It can feel like a game of Tetris at first. The tines are close together, which is great for plates but can be tricky for thick stoneware bowls.
No Heating Element
Bosch relies on condensation drying and CrystalDry rather than an exposed heating element. While this protects plastics from melting, it means you won’t get that “hot to the touch” feeling immediately after the door opens unless you use the specialized drying settings.
Product Specs
| Noise Level | 40 decibels |
| Warranty | One year, extended limited warranty is available |
| Filter Type | Manual |
| Wash Cycles | 10 |
| Tub Material | Stainless steel |
LG STUDIO Dishwasher with TrueSteam
Best Smart Dishwasher
The LG Studio pairs a sleek look with strong cleaning. If you fight water spots or stubborn caked-on food, TrueSteam makes a real difference.
It is also one of the smartest units here. You can monitor cycles from the app or ask Alexa how much time is left. At 40 dBA, it stays quiet enough for an open floor plan.
What We Like
TrueSteam® Attacks Grime
Steam penetrates caked-on food better than water alone. LG’s TrueSteam generators loosen baked-on debris before the wash cycle kicks in. This feature also drastically reduces water spots on glassware (up to 60 percent), which is a lifesaver in hard water areas.
QuadWash Arms
Most dishwashers have two spray arms. This one has four. The Multi-Motion arms rotate back and forth while spinning, shooting water from every angle to ensure no corner of the tub is missed.
LoDecibel™ Operation
40 dBA is incredibly quiet. LG achieves this with an Inverter Direct Drive Motor and a self-cleaning filtration system that doesn’t rely on a noisy grinder.
SmartThinQ® Technology
Receive notifications on your smartphone when a cycle finishes or if the machine needs rinse aid. It is a convenient feature for busy households that helps you keep the kitchen running smoothly.
What We Don't Like
Drying Can Be Hit or Miss
While the washing is superior, some users find the drying performance inconsistent on standard settings. We recommend using rinse aid and selecting the “Extra Dry” or “Night Dry” options for the best results.
Wi-Fi Setup
Connecting the appliance to your home network can be finicky. The initial setup process isn’t always intuitive, though once connected, the app works well.
Product Specs
| Noise Level | 40 decibels |
| Warranty | Two years general, five years control and rack, 10 years motor, lifetime for door liner and tub |
| Filter Type | Manual |
| Wash Cycles | 10 plus nine control options |
| Tub Material | Stainless steel |
Thermador Top Control Built-In Dishwasher
Best for Large Families
If you host large dinner parties or have a big family, the Thermador dishwasher is built for you. It holds up to 16 place settings and features professional-grade construction.
It operates at a respectful 42 dBA, so it won’t drown out post-dinner conversation. Plus, it includes a built-in water softener, which is critical for protecting the machine and your glasses from mineral buildup.
What We Like
Star Speed Cycle
In a rush? The Star Speed cycle washes a full load in just 20 minutes. It is arguably the fastest cycle in the industry and is perfect for when you need to reuse glasses or plates during a party.
Integrated Water Softener
Hard water ruins dishwashers over time. Thermador includes a salt container system that softens the water inside the machine. This prevents limescale buildup and leaves dishes sparkling without etching.
Chef’s Tool Drawer
The third rack in this unit is unique. It is designed specifically for long-handled chef tools, ladles, and silverware. It adds capacity without stealing too much height from the rack below.
Home Connect
Like other premium brands, Thermador offers app integration. You can start cycles remotely and get diagnostics if anything goes wrong, saving you a call to a technician.
What We Don't Like
Requires Special Detergent for Speed Cycle
The 20-minute Star Speed cycle is amazing, but you cannot use standard pods because they won’t dissolve fast enough. You must use liquid or powder detergent for this specific setting.
Premium Price Tag
This is a luxury appliance with a price to match. You are paying for build quality and brand prestige. If you just need basic cleaning, this might be overkill for your budget.
Product Specs
| Noise Level | 42 decibels |
| Warranty | 5 years for control board and rack; Lifetime for inner tub liner |
| Filter Type | Manual |
| Wash Cycles | 13 |
| Tub Material | Stainless steel |
GE Profile Series Dishwasher
Best Fingerprint Resistant Dishwasher
Keeping stainless steel clean is a full-time job, especially with kids. The GE Profile uses a fingerprint-resistant finish that genuinely repels smudges.
It also brings dedicated bottle jets and a hard food disposer that stays quiet at 42 dBA. It looks at home in any modern kitchen.
What We Like
Twin Turbo Dry Boost
GE uses a dual-fan system with a heater to actively dry dishes. Unlike condensation drying, this system effectively dries plastics and Tupperware, so you don’t have to towel them off before putting them away.
Bottle Jets
If you use reusable water bottles or baby bottles, this feature is fantastic. Four dedicated jets in the upper rack blast water deep inside tall bottles to clean out milk residue and smoothie remnants.
Piranha Hard Food Disposer
Most quiet dishwashers use a filter you have to clean manually. GE managed to engineer a hard food disposer with a stainless steel blade that grinds up food particles at 3,600 RPM without creating excessive noise. It prevents clogs and keeps the spray arms clear.
Active Floor Protect
The dishwasher has a pan with sensors at the bottom of the unit. If it detects a leak, it alerts you immediately. It helps prevent small drips from turning into expensive flooring repairs.
What We Don't Like
Long Cycles
To achieve quiet operation and energy efficiency, the standard cycles can run quite long (sometimes over 3 hours). If you need dishes done fast, you will have to rely on the 1-hour wash setting which uses more water.
Installation Can Be Tricky
Some DIYers report that the trim pieces and leveling legs can be difficult to adjust during installation. You might want to opt for professional installation to save yourself the headache.
Product Specs
| Noise Level | 42 decibels |
| Warranty | One year |
| Filter Type | Manual |
| Wash Cycles | Five, plus seven control options |
| Tub Material | Stainless steel |
KitchenAid Built-In Dishwasher PrintShield
Best Stainless Steel Dishwasher
At 39 dBA, this KitchenAid model is arguably the quietest dishwasher in its class. You could run this in a library and nobody would shush you.
Beyond the silence, it features the PrintShield finish to resist smudges and a massive third rack design that fits actual bowls, not just silverware. It is a top-tier choice for families who want heavy-duty cleaning without the industrial noise.
What We Like
39 dBA Silence
This machine is so quiet that KitchenAid had to include indicator lights so you know it is working. If you have an open kitchen that flows into your living room, this is the appliance you want.
ProWash™ Cycle
This sensor cycle determines the soil level of your dishes and adjusts the water temperature and wash time automatically. It takes the guesswork out of choosing the right setting and saves water on lighter loads.
FreeFlex™ Third Rack
Most third racks are flat and shallow. KitchenAid designed theirs with a deep angled section to fit 6-inch glasses, mugs, and bowls. It significantly increases the usable capacity of the dishwasher.
Heated Dry Option
If you prefer the traditional heated dry method, this unit has an exposed heating element. It gets dishes bone dry and hot, ensuring moisture is evaporated quickly.
What We Don't Like
Exposed Heater Risk
Because it uses an exposed heating rod at the bottom, any plastic that falls through the rack can melt. You must be careful to secure lightweight items properly.
Filter Maintenance
To achieve that 39 dBA rating, it uses a manual filter system. You will need to remove and rinse the filter cylinder periodically to keep the machine smelling fresh and draining properly.
Product Specs
| Noise Level | 39 decibels |
| Warranty | One year |
| Filter Type | Manual |
| Wash Cycles | Five |
| Tub Material | Stainless steel |
Samsung Linear Wash Dishwasher
Most Quiet
Tied for the quietest spot on this list, the Samsung Linear Wash hits 39 dBA. It uses a unique sliding spray bar technology that covers more surface area than traditional spinning arms.
It also features the AutoRelease door, which pops open at the end of the cycle. This lets steam escape and ambient air circulate, speeding up the drying process naturally.
What We Like
Linear Wash System
Instead of a rotating arm on the bottom, a bar slides back and forth. This creates a wall of water that hits every corner of the lower rack. It is excellent for cleaning large casserole dishes and heavily soiled pots.
AutoRelease™ Door
Condensation drying works best when air can circulate. By automatically popping the door open 5 inches at the end of the cycle, Samsung ensures your dishes dry faster and don’t develop that musty smell from being trapped in humidity.
Zone Booster™
You can target specific zones in the dishwasher for intense cleaning. If you have greasy pots on the left and delicate glass on the right, the dishwasher can adjust pressure accordingly to clean both safely in one load.
Fingerprint Resistant
The finish is designed to resist oil and smudges, keeping the stainless steel looking clean with minimal effort.
What We Don't Like
Learning Curve
The controls and cycle options are plentiful, which can be overwhelming for some users. It might take a few weeks to figure out which combination of “Zone Boost” and “Speed Boost” works best for your daily loads.
Durability Concerns
While the linear wash arm is innovative, it introduces more moving parts than a standard dishwasher. Some users have reported needing service on the sliding mechanism earlier than expected compared to traditional rotary arms.
Product Specs
| Noise Level | 39 decibels |
| Warranty | One year |
| Filter Type | Manual |
| Wash Cycles | Seven |
| Tub Material | Stainless steel |
Viking Dishwasher with Stainless Steel Tub
Best Multi-Level Wash
Viking is known for high-end professional ranges, but their dishwashers are also contenders in the luxury space. This model features multi-level washing with three spray arms to ensure total coverage.
With a noise rating of 42 dBA, it uses heavy-duty insulation layers to dampen sound. It is a solid choice if you want to match your existing Viking appliances.
What We Like
High-Efficiency Operation
This unit is incredibly efficient with water and energy usage. It is designed to minimize resource consumption without sacrificing cleaning power, which is great for your utility bills.
Simple Interface
Unlike some smart dishwashers that require an IT degree to operate, the Viking interface is straightforward. The LED controls are easy to read and responsive, making it simple to select your cycle and walk away.
Variable Pressure Wash
The machine can adjust water pressure based on the cycle selected. The “Pots and Pans” cycle ramps up the intensity, while the “GlassCare” cycle reduces pressure to prevent etching or breakage of delicate stemware.
Heavy Insulation
Viking uses multiple layers of bitumen and cotton insulation wrapped around the tub. This not only keeps the noise inside but helps retain heat during the wash cycle for better thermal efficiency.
What We Don't Like
Drying Performance
This model lacks a heated dry option and relies heavily on residual heat. Plastics will likely remain wet at the end of the cycle. You will need to air dry them or towel them off.
Reliability Reports
While Viking is a luxury brand, some customer reports indicate inconsistent reliability with electronics and sensors over the long term compared to brands like Bosch or Miele.
Product Specs
| Noise Level | 42 decibels |
| Warranty | Two years |
| Filter Type | Manual |
| Wash Cycles | 11 |
| Tub Material | Stainless steel |
| Product | Best | Noise Level | Filter Type | Wash Cycles | Tub Material |
|---|---|---|---|---|---|
| Bosch 800 Series CrystalDry Tub | Flexible | 40 db | Manual | 10 | Stainless steel |
| LG STUDIO Dishwasher with TrueSteam | Smart Dishwasher | 40 db | Manual | 10 plus 9 control options | Stainless steel |
| Thermador Top Control Built-In Dishwasher | For Large Families | 42 db | Manual | 13 | Stainless steel |
| GE Profile Series Dishwasher | Fingerprint Resistant Dishwasher | 42 db | Manual | 5, plus 7 control options | Stainless steel |
| KitchenAid Built-In Dishwasher PrintShield | Stainless Steel Dishwasher | 39 db | Manual | 5 | Stainless steel |
| Samsung Linear Wash Dishwasher | Most Quiet | 39 db | Manual | 7 | Stainless steel |
| Viking Dishwasher with Stainless Steel Tub | Multi-Level Wash | 42 db | Manual | 11 | Stainless steel |
FAQs
In Conclusion
A quieter kitchen comes down to a few numbers. Aim for 44 dBA or lower, pair it with a stainless steel tub for better sound damping and drying, and check that the cycle list fits how you actually cook. Any of the seven machines here will fade into the background while you get on with your evening.
