3 Quietest Dishwashers for a Peaceful Kitchen

TL;DR — Quiet Dishwasher Picks 

• Cove ~41 dBA: Redesigned wash system, 4-stage filtration, fan-assisted drying, adjustable racks/tines, insulated stainless tub; engineered for low noise.
• Miele G 5008 SCU Active: ~44 dBA, QuickIntenseWash (<60 min), hot-water connection saves energy, ComfortClose door, height-adjustable upper basket.
• Bosch (300/500 Series): ~44 dBA (ADA 300 ~46 dBA), EcoSilence™ motors, precision spray arms, InfoLight™/TimeLight™ indicators; “quietest dishwasher brand in the U.S.”*
• Why noise matters: Low decibel levels keep open-concept homes peaceful during meals, calls, and late-night cycles.
• Next step: Visit our San Diego showroom or call 858-583-7550 for a side-by-side demo and install planning.

Why Noise Matters

In open-concept homes, even a gentle hum can disrupt conversation. disrupt conversation. Choosing quiet dishwashers with a low decibel level keeps family dinners and late-night clean-ups blissfully calm.  

Below are three standout options—evaluated for noise levels, performance, and build quality—featuring Cove, Miele, and Bosch.  

1. Cove Dishwashers 

Clean With Confidence—Quietly 

• Quiet:  ~ 41 db 
• Wash system: Four-stage filtration circulates only fresh water for cleaner results 
• Drying: Fan-assisted drying minimizes towel touch-ups 
• Interior: Stainless-steel tub with LED lighting; two heights for design flexibility; ENERGY STAR® certified 

Why It Wins

Cove’s redesigned system prioritizes low-noise operation and adaptability. Tines rotate; racks lift, lower, and tilt to fit your most-used pieces—so you hear less and load faster. Customizable and soil-sensing cycles deliver a superb all-around wash without the drone. 

Highlights 

• Infinitely adjustable racks and tines for personalized loads 
• Quiet, insulated stainless steel interior for refined quiet operation 
• Thoughtful usability touches (Night-friendly interior lighting, intuitive layout) 

2. Miele Dishwashers 

Fast Cycles, Refined Quiet 

• Decibel rating: ≈ 44 dB(A) 
• QuickIntenseWash: Superior cleaning and drying in under 60 minutes 
• Efficiency: Save up to 50% electricity with hot-water connection 
• Usability: ComfortClose door; height-adjustable upper basket; flexible ComfortBaskets 

Pros 

• Reliable ~44 dB(A) operation for calm kitchens 
• Flexible baskets and smooth door action for daily convenience 
• Strong cleaning in an accessible, entry-level package 

Cons 

• Fewer “smart” frills than premium flagships 
• Limited model-specific app features compared with top-tier lines 
• Miele pairs everyday practicality with dependable quiet—great for open layouts and late-night cycles. 

3. Bosch Quiet Dishwashers 

Legendary Low Noise, Proven Tech 

• Brand claim: Quietest dishwasher brand in the U.S.* 
• Decibel rating: 500 Series ≈ 44 dBA; 300 Series ≈ 44 dBA; 18"/24" ADA 300 Series ≈ 46 dBA 
• Noise reduction tech: EcoSilence™ brushless motors on rubber suspenders; precision spray arms minimize splash noise 
• Indicators: InfoLight™/TimeLight™ so you know a wash cycle is running 

*Based on average sound ratings of 24" full-size stainless steel tub dishwashers on major brand sites (Yipit Top 5 Market Share, Dec 2024). 

Pros 

• Consistently low noise levels across key series 
• Smart visual indicators without adding sound 
• Robust engineering for long-term reliability 

Cons 

• Feature mix varies by series; confirm the exact decibel level before you buy 
• Some models trade premium drying features for value 

Decibels at a Glance 

Bring Your Vision to Life 

Ready to upgrade? Visit our home design showroom San Diego or call 858-583-7550 to schedule a demo.

Our expert designers will guide you start to finish—from selecting the ideal quiet model to coordinating installation. 

Experience how a whisper-quiet dishwasher elevates everyday living while protecting your peace. 

Check out our Sub-Zero fridge selection!

Complement your silent clean-up with food-preserving refrigeration—explore our Sub-Zero lineup to complete your dream kitchen.