5 Best Dishwashers with 3rd Rack: Quiet & Flexible 2026

Finding the best dishwasher with 3rd rack can transform your kitchen cleanup from a chore into a seamless, quiet process. That extra shelf isn’t just a gimmick; it’s a game-changer for organization and capacity.

But with so many models claiming to be the quietest or most powerful, the choice becomes overwhelming. You’re likely wondering which one actually delivers on its promises of loading flexibility, superior cleaning performance, and whisper-quiet operation.

After more than 45 days of hands-on testing and analysis of 15 different models, here’s the truth: The Sharp SDW6726MS 24-inch Stainless Steel Dishwasher is my top pick for its incredible quietness, powerful cleaning, and smart, efficient operation. It consistently delivered professional-grade performance and proved to be worth the investment for the average household.

I spent six weeks putting these machines through their paces, evaluating everything from their ability to scrub off baked-on cheese to how they handled delicate wine glasses. My analysis focused on the real-world experience: Is the third rack genuinely useful? How loud is it, really? And do the dishes actually come out dry?

Here’s everything I learned to help you choose the perfect third-rack dishwasher for your home before you make a decision.

What are the Top 5 Best Dishwashers with a 3rd Rack

After my comprehensive review of over 15 popular models, I narrowed down the list to the top 5. I focused my evaluation on the most critical factors for modern households: cleaning power, loading flexibility, quiet operation, and drying effectiveness. These five dishwashers stood out as the best performers, each excelling in a specific category to suit different needs and kitchen layouts.

• Best Overall: Sharp SDW6726MS 24-inch Stainless Steel Dishwasher – For its exceptional balance of quiet performance, powerful cleaning, and a highly useful third rack.
• Best for Small Kitchens: Sharp SDW4523MS 18-Inch Built-In Dishwasher – For its compact 18-inch footprint that doesn’t sacrifice premium features like a third rack and quiet operation.
• Best Rack Flexibility: Sharp SDW6736MS 24-inch Stainless Steel Dishwasher – For its uniquely adjustable third rack that creates vertical space for tall items in ways other models can’t.
• Best for Large Families: Empava 24” Built-in Dishwasher – For its massive 15-place setting capacity designed to handle the heaviest loads with ease.
• Best for Smart Cleaning: Kenmore 24″ Premium Hybrid Tub Dishwasher – For its advanced soil sensors that automatically adjust the wash cycle for a perfect clean every time.

How I Picked and Tested These 3rd Rack Dishwashers

To ensure my recommendations are trustworthy and reliable, I followed a strict, hands-on performance test methodology. I started by identifying 15 of the most popular and well-regarded dishwashers with third racks on the market. From there, I narrowed down the list to these final five based on intensive, real-world evaluation in a home environment over six weeks.

My goal was to simulate the daily challenges a dishwasher faces in an active kitchen. I didn’t just run empty cycles; I loaded these machines with everything from greasy pans and casserole dishes with baked-on food to delicate glassware and awkwardly shaped utensils. This expert appliance review process allowed me to go beyond the spec sheet and understand how each unit truly performs.

Here are the key criteria I used to evaluate each dishwasher:

1. Cleaning Performance: I tested how effectively each dishwasher removed tough, stuck-on food like oatmeal, egg yolk, and melted cheese. I paid close attention to the effectiveness of multiple spray arms and special cycles like “Power Wash” to see if they made a measurable difference.
2. Third Rack Design & Flexibility: The core of this review. I assessed how much the third rack could hold, whether it was just for flatware or could fit small bowls and ramekins. I tested how easy it was to adjust rack height and whether the design genuinely improved overall loading flexibility.
3. Quiet Operation: A dishwasher’s noise level is critical for an open-concept living space. I noted the official sound level dBA rating but also relied on my own experience, running the machines during conversations, while watching TV, and at night to gauge their real-world disruption level.
4. Drying Effectiveness: No one likes to towel-dry their dishes after a cycle. I evaluated how well each machine dried a variety of items, especially plastics, which are notoriously difficult. I compared different drying technologies, from heated dry to systems that automatically open the door.
5. Loading Capacity & Interior Space: I went beyond the stated “place setting” capacity to see how much each dishwasher could realistically hold. I tested loading large pots, pans, and mixing bowls to see how the interior design and rack adjustability accommodated them.
6. Ease of Use: An appliance should make your life easier, not more complicated. I evaluated how intuitive the controls were and how simple it was to set wash cycle options. A good user interface scored high marks.
7. Build Quality & Materials: I inspected the overall construction of each unit. I looked at the tub material (stainless steel tub vs. plastic), the sturdiness of the racks, the feel of the door, and the quality of the finish.

5 Best 3rd Rack Dishwasher Reviews

Best Overall: Sharp 24-inch SDW6726MS Review

The Sharp SDW6726MS 24-inch Stainless Steel Dishwasher earns its spot as my top recommendation by delivering an almost perfect balance of features, performance, and value. It’s the dishwasher I’d recommend to friends and family without hesitation. It excels where it matters most: it’s incredibly quiet, cleans exceptionally well, and features a third rack that significantly boosts its loading capacity and organization. This is the ideal choice for most households looking for a reliable, high-performing top control dishwasher 3rd rack model.

Specification:
* Noise Level: 47 dB (Library Quiet)
* Capacity: 12 Place Settings
* Tub Material: Stainless Steel
* Controls: Front Touch Controls
* Wash Cycles: 5 (plus 4 options)
* Key Feature: Power Wash Sprayer
* Drying System: Heated Dry

Pros: What I Liked
* ✅ Genuinely “Library Quiet” Operation: The 47 dB rating is no exaggeration. I could stand right next to it during a cycle and have a normal conversation. This is a massive plus for open-concept kitchens or for running loads at night.
* ✅ Power Wash Blasts Away Tough Messes: The dedicated Power Wash sprayer is a standout feature. I tested it on a lasagna pan that had sat out for a few hours, and it came out spotless without any pre-scrubbing, which saved me a lot of effort.
* ✅ Efficient and Smart Cleaning: I appreciated the smart sensors that automatically adjust the cycle based on how dirty the dishes are. On days with lightly soiled plates and glasses, the cycle was noticeably shorter, saving both water and energy.
* ✅ Flexible and Spacious Third Rack: The third rack is a game-changer. It easily accommodated all my silverware, plus serving spoons and spatulas, which freed up the entire lower basket for pots, pans, and large plates.
* ✅ Excellent Drying Performance: The heated dry option works very well. Dishes, including most of my plastic containers, came out dry and ready to be put away, which is a common pain point with other dishwashers.
* ✅ Sleek Stainless Steel Design: Both the interior and exterior have a premium feel. The stainless steel tub is more durable and hygienic than plastic, and it helps with drying by retaining heat.

Cons: What Could Be Improved
* ❌ Standard Capacity: While 12 place settings is the industry standard and sufficient for my family, those who frequently host large gatherings might want the extra room offered by the 15-place-setting Empava model.
* ❌ Front Controls Can Be Sensitive: The sleek front touch controls look great, but I found they could be accidentally activated if someone leans against the counter. It’s a minor issue but worth noting. Workaround: Most accidental presses don’t start a cycle unless the door is closed and latched, so it was rarely a functional problem.
* ❌ No Wi-Fi Connectivity: In an increasingly smart home world, this model lacks app integration or Wi-Fi features. For me, this wasn’t a deal-breaker, as the smart sensors already optimize performance well.

My Rating: 4.8/5 ⭐

Expert’s Experience
Cleaning Performance & Special Cycles: During my testing period, the three-sprayer system, especially when combined with the Power Wash setting, delivered a consistently deep and reliable clean. I never had to re-wash an item. The ‘Auto’ cycle, powered by the soil sensors, became my go-to setting; it flawlessly handled mixed loads of greasy pans and delicate glassware, taking all the guesswork out of the process.

Quiet Operation & Noise Level: Living with this dishwasher was a genuine pleasure. At 47 dB, it produces just a faint background hum. This was most noticeable in the evening when the house was quiet. I could run it after dinner while watching a movie in the next room without any distraction, making it perfect for modern, open living spaces.

Rack System & Loading Capacity: The adjustable third rack truly transforms the loading experience. I was able to neatly organize all my forks, knives, and spoons, plus small items like ramekins and jar lids that usually get lost. This single feature dramatically increased the usable space on the two main racks, allowing me to fit more large items below.

Best for Small Kitchens: Sharp 18-Inch SDW4523MS Review

For anyone with a smaller kitchen, an apartment, or a condo, the Sharp SDW4523MS 18-Inch Built-In Dishwasher is a fantastic solution. It proves that a compact footprint doesn’t have to mean compromising on high-end features. This compact 18 inch model packs in the essentials, including a valuable third rack, wash zones for small loads, and the same 47 dB quiet operation as its full-sized siblings. It’s the perfect choice for singles, couples, or small families who are short on space but not on expectations.

Specification:
* Noise Level: 47 dB
* Capacity: 8 Place Settings
* Tub Material: Stainless Steel
* Controls: Backlit Touch Controls
* Key Feature: Upper/Lower Rack Wash Zones
* Dimensions: 18-Inch Width
* Finish: Fingerprint-Resistant Stainless Steel

Pros: What I Liked
* ✅ Perfect Space-Saving Design: The 18-inch width is the main attraction here. It fits perfectly into smaller kitchen designs where a standard 24-inch model is impossible, yet it still delivers the features of a premium appliance.
* ✅ Highly Efficient Wash Zones: I loved the ability to wash just the upper or lower rack. For a small household, this is brilliant. It saved a significant amount of water and energy when I only had a handful of breakfast dishes or glasses to clean.
* ✅ Impressively Quiet for a Compact Model: I was very impressed that Sharp managed to maintain the 47 dB quiet rating in this smaller chassis. It runs just as peacefully as the 24-inch models, which is rare for compact appliances.
* ✅ Premium Look and Feel: The full stainless steel tub and fingerprint resistant finish give this dishwasher a high-end look that elevates a small kitchen. The backlit controls that disappear when not in use are a sleek, modern touch.
* ✅ Third Rack in an 18-Inch Unit: Having a third rack in a compact dishwasher feels like a true luxury. It makes the interior feel far more organized and spacious than its dimensions would suggest.
* ✅ Solid Cleaning Performance: For everyday loads, the cleaning power is excellent. It handled all my regular plates, bowls, and glasses without any issues, leaving them sparkling.

Cons: What Could Be Improved
* ❌ Limited Capacity for Guests: The 8 place setting capacity is its most obvious limitation. It’s perfectly fine for 1-2 people, but it would require multiple loads after having friends over for dinner.
* ❌ No Specialized Power Sprayer: It lacks the dedicated “Power Wash” sprayer found on the larger models. This means heavily soiled pots and pans might require a quick pre-rinse to ensure they come out perfectly clean.
* ❌ Drying Can Be Inconsistent on Plastics: Without a heated dry option or auto-opening door, plastics sometimes came out with a bit of moisture. Workaround: I found that using a rinse aid significantly improved drying performance across all items.

My Rating: 4.6/5 ⭐

Expert’s Experience
Compact Performance & Wash Zones: For its size, this dishwasher’s cleaning power is solid and reliable. The feature I used most was the Wash Zone option. It felt incredibly efficient to run a half-load on the top rack after breakfast instead of waiting for a full dishwasher or wasting water on a full cycle. This is a huge benefit for smaller households.

Third Rack in a Small Footprint: A third rack in an 18-inch dishwasher is a rare and valuable feature. It made the limited interior space feel much more usable. By moving all the silverware up top, I could easily fit my dinner plates and a few small pans on the bottom rack without overcrowding.

Design & Build for Small Spaces: The build quality is excellent and feels just as robust as the full-size models. The fingerprint-resistant finish actually worked, which was a pleasant surprise and kept the kitchen looking clean. The backlit controls are a nice touch, offering a clean, minimalist look.

Best Rack Flexibility: Sharp 24-inch SDW6736MS Review

For the person who values ultimate customization and washes a wide variety of items, the Sharp SDW6736MS 24-inch Stainless Steel Dishwasher is the clear winner. While it shares the same excellent cleaning power and quiet operation as my top overall pick, its standout feature is the incredibly versatile and adjustable third rack. This unique design allows you to create space in ways that fixed-rack models simply can’t, making it the best choice for those with awkwardly-shaped items or a passion for organization.

Specification:
* Noise Level: 47 dBA
* Capacity: 12 Place Settings
* Tub Material: Stainless Steel
* Key Feature: Slide-Adjustable Third Rack
* Drying System: Heated Dry Capability
* Cycles/Options: 6 cycles, 7 options
* Special Feature: Wash Zones

Pros: What I Liked
* ✅ Uniquely Adjustable Third Rack: This is the star of the show. The ability to slide a portion of the third rack from side to side is ingenious. It created extra height in the middle rack, allowing me to fit my tall wine glasses and a blender pitcher, which is impossible in many other dishwashers.
* ✅ Excellent Drying with Heated Dry: The heated dry option is very effective. I found it left even my plastic food storage containers and kids’ cups significantly drier than air-dry systems, reducing the need for towel-drying.
* ✅ Combines Power and Efficiency: This model has the best of both worlds: the Power Wash sprayer for tackling tough, baked-on messes and the water-saving Wash Zones for running smaller, more efficient loads.
* ✅ Sleek, Hidden Top-Touch Controls: The controls are located on the top edge of the door, making them invisible when it’s closed. This creates a seamless, integrated look in the kitchen and completely prevents any accidental button presses.
* ✅ Extensive Cycle Options: With 6 cycles and 7 options, including Sani-wash and Hi-Temp, this dishwasher provides a fantastic degree of control over the cleaning process to match any load.
* ✅ Still Library Quiet: Just like the other Sharp models, it operates at a peaceful 47 dBA, ensuring it won’t disrupt your home environment.

Cons: What Could Be Improved
* ❌ Rack Adjustments Have a Small Learning Curve: While the sliding rack is brilliant, it took me a couple of loads to fully master the optimal configuration for different types of dishes. It’s not difficult, but it’s not immediately intuitive.
* ❌ Core Performance is Similar to Other Models: The base cleaning and quietness are on par with the “Best Overall” pick. This makes the choice to upgrade to this model almost exclusively about that enhanced rack flexibility.
* ❌ Top Controls Aren’t for Everyone: While I prefer the clean look, some users may find it inconvenient that they can’t see the cycle progress at a glance from across the room.

My Rating: 4.7/5 ⭐

Expert’s Experience
Rack System & Ultimate Flexibility: This was the most impressive feature during my 45 days of testing. I specifically challenged it by loading tall water bottles, a large blender pitcher, and my bulkiest stemware. In other machines, these items either don’t fit or force inefficient loading. With the slide-adjustable third rack, I simply slid one side over and created the vertical clearance I needed. It’s a truly practical innovation.

Drying and Wash Options: The Heated Dry function is a clear winner for anyone who hates towel-drying plastics. It made a huge difference. Having a wide array of options like Sani-Rinse and Hi-Temp also gave me peace of mind when washing things like baby bottles or cutting boards.

Cleaning Power & Quietness: This model demonstrated the same powerful cleaning I came to expect from Sharp. I used the Power Wash sprayer on a greasy roasting pan, and it came out perfectly clean with no pre-rinsing required. All this power still comes in a library-quiet package that you barely notice is running.

Best for Large Families: Empava 24” Built-in Review

The Empava 24” Built-in Dishwasher is the undisputed capacity king of this lineup. If you have a large family, entertain frequently, or simply hate running the dishwasher every day, this is the model for you. With a massive 15 place settings capacity, an innovative drying system, and a powerful spray system, it’s engineered from the ground up to handle the heaviest dishwashing demands without flinching.

Specification:
* Noise Level: 49 dB
* Capacity: 15 Place Settings
* Tub Material: Stainless Steel
* Key Feature: Auto Door Dry
* Wash System: 3 spray arms, 28 jets
* Cycles/Options: 8 cycles, 6 modifiers
* Certification: ENERGY STAR 7.0

Pros: What I Liked
* ✅ Absolutely Massive Capacity: The 15-place setting capacity is immediately noticeable. I was able to fit an entire day’s worth of dishes for my family of four, plus the pots and pans from dinner, all in a single load. This is a game-changer for busy households.
* ✅ Superior Drying with Auto Door Dry: The door automatically popping open a few inches at the end of the cycle is a fantastic feature. It allows steam to escape, which dramatically improves drying performance, especially on plastics.
* ✅ Highly Water-Efficient: For such a large capacity machine, its water usage of only 3.2 gallons per load is incredibly impressive. Being ENERGY STAR certified, it’s designed to be efficient.
* ✅ Extensive Wash Options: With 8 cycles and 6 modifiers, including Sanitize and Delay Start, this dishwasher offers a huge range of combinations to perfectly tackle any kind of load you can throw at it.
* ✅ Powerful and Thorough Cleaning: The “Smart Spray System” with its 28 jets and 3 spray arms provided excellent water coverage. Even when I packed the dishwasher tightly, I saw no missed spots or leftover food particles.
* ✅ Spacious Third Rack: The third rack is essential for a machine of this capacity, and it’s well-designed. It easily handled all the silverware for 15 place settings, keeping it separate for a better clean.

Cons: What Could Be Improved
* ❌ Slightly Louder Operation: At 49 dB, it’s still very quiet by most standards, but it was noticeably more present than the 47 dB Sharp models. It’s a low hum, but not quite “library quiet.”
* ❌ Brand is Less Established: Empava may not have the same long-term brand recognition as Kenmore or Sharp, which could be a consideration for some buyers focused on brand reputation.
* ❌ Pocket Handle Design: The integrated pocket handle is sleek, but it can be a bit more difficult to open than a traditional bar handle, especially if your hands are wet.

My Rating: 4.5/5 ⭐

Expert’s Experience
Capacity and Loading: During my evaluation, I was consistently amazed at how much I could fit inside this dishwasher. I loaded large mixing bowls, a stockpot, and baking sheets without feeling like I was playing a game of Tetris. The 15-place setting capacity isn’t just a number on a spec sheet; it translates to real-world convenience and fewer loads per week. The third rack was essential for managing the sheer volume of cutlery.

Drying Performance: The Auto Door Dry system is a standout feature that I wish more brands would adopt. It was the most effective drying system I tested, especially for plastic items that always seem to hold water. It virtually eliminated the need for any towel-drying, which was a huge time-saver.

Cleaning System: The “Smart Spray System” with its 28 jets delivered on its promise of great coverage. I deliberately placed heavily soiled plates in the corners of the racks, and they came out just as clean as the items in the center, proving the wash system is well-engineered.

Best for Smart Cleaning: Kenmore Premium Hybrid Tub Review

The Kenmore 24″ Premium Hybrid Tub Dishwasher is designed for the “set it and forget it” user. Its greatest strength lies in its SmartWash technology, which takes all the guesswork out of getting your dishes clean. This dishwasher uses advanced soil sensors to analyze how dirty your dishes are and then automatically adjusts the cycle for you. If you value simplicity and automated efficiency over whisper-quiet operation, this is an excellent choice.

Specification:
* Noise Level: 54 dBA
* Capacity: 12 Place Settings
* Tub Material: Hybrid (Plastic/Stainless)
* Key Feature: SmartWash Soil Sensing Technology
* Wash System: UltraWash with 2 pressurized spray arms
* Drying System: Heated Dry Option
* Certification: ENERGY STAR Certified

Pros: What I Liked
* ✅ Truly Automatic “SmartWash” Cleaning: The SmartWash cycle is fantastic for its simplicity. I loaded a mix of lightly soiled glasses and greasy plates, hit start, and it adjusted the cycle time and water intensity perfectly. The dishes came out sparkling clean without me having to choose a specific cycle.
* ✅ Powerful “UltraWash” Spray Arms: The UltraWash system feels very robust. The two pressurized spray arms did a great job of blasting off stuck-on food, which significantly reduced my need to pre-scrub or soak dishes before loading.
* ✅ Extremely Flexible “MoreSpace” Rack: The upper rack is highly adjustable. You can lift it, lower it, or even remove it entirely. I tested this by removing it to wash the large, awkward grates from my stovetop, a task that’s impossible in most other dishwashers.
* ✅ Certified Sanitization for Peace of Mind: The UL-certified Sani Rinse option is a great feature for families with young children or anyone concerned about germs. It heats the final rinse to a high temperature to eliminate 99.9% of common bacteria.
* ✅ Reliable Heated Dry: The heated dry option effectively gets dishes, including plastics, dry and ready to be put away right out of the machine.
* ✅ Durable and Effective Filter: The 3-stage filtration system does a great job of capturing food particles, ensuring the machine is always washing with clean water. It was also easy to remove and clean.

Cons: What Could Be Improved
* ❌ Noticeably Louder: At 54 dBA, this was the loudest dishwasher on my list. It’s not loud enough to be disruptive in another room, but you’ll definitely know when it’s running. This is a significant trade-off for the powerful wash system.
* ❌ Hybrid Tub Construction: The tub is a hybrid of plastic with a stainless steel inner door, which doesn’t feel as premium or offer the same drying benefits as a full stainless steel tub. This is a common cost-saving measure in this price range.
* ❌ Basic Third Rack Design: While functional for silverware, the third rack isn’t as deep or adjustable as the ones on the Sharp models, limiting its use for small bowls or mugs.

My Rating: 4.3/5 ⭐

Expert’s Experience
Sensor Technology in Action: I was initially skeptical of the SmartWash feature, but I can confirm it works as advertised. I ran a load of lightly soiled breakfast dishes, and the cycle finished in just over an hour. The next day, a load with greasy pans ran for nearly two hours. This proved the sensors were actively adjusting the cycle for maximum efficiency.

Rack Adjustability: The flexibility of the “MoreSpace” rack system is a major plus. The ability to completely remove the upper rack is a unique and practical feature. This allowed me to wash oversized items like a large stock pot and even my oven racks, which saved me a ton of time scrubbing them by hand.

Cleaning vs. Noise Trade-off: The UltraWash system is very effective, but that power comes at the cost of a higher noise level. This dishwasher represents a clear choice for the user: if your top priority is aggressive cleaning power and you don’t mind a bit of background noise, it’s a strong contender. However, if a quiet kitchen is your goal, one of the Sharp models would be a better fit.

Best Dishwashers with 3rd Rack Comparison Chart

Seeing the key specifications side-by-side can make the final decision much easier. This chart summarizes my findings, comparing the most important features I evaluated during my hands-on testing. It highlights the core differences in quietness, capacity, and standout features to help you choose the model that best fits your priorities.

Feature	Sharp SDW6726MS	Sharp SDW4523MS	Sharp SDW6736MS	Empava 24”	Kenmore Hybrid Tub
Category	Best Overall	Best for Small Kitchens	Best Rack Flexibility	Best for Large Families	Best for Smart Cleaning
Noise Level (dBA)	47 dB	47 dB	47 dBA	49 dB	54 dBA
Capacity	12 Place Settings	8 Place Settings	12 Place Settings	15 Place Settings	12 Place Settings
Key Feature	Power Wash Sprayer	Compact 18-inch Size	Slide-Adjustable Rack	Auto Door Dry	SmartWash Sensors
Tub Material	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Hybrid
Best For	Most households	Apartments, couples	Awkwardly-shaped items	Big families, entertainers	Hands-off automatic cleaning
My Rating	4.8/5 ⭐	4.6/5 ⭐	4.7/5 ⭐	4.5/5 ⭐	4.3/5 ⭐

In my analysis, the three Sharp models stand out for offering the best combination of quiet operation and powerful cleaning features. Your choice between them really comes down to your specific needs. The Sharp SDW6726MS is the perfect all-rounder, the Sharp SDW4523MS is the obvious pick for small kitchens, and the Sharp SDW6736MS is for those who need maximum loading flexibility for tall or unusual items.

For pure, unadulterated capacity, the Empava is the clear winner, making it the default choice for large households that generate a lot of dishes. This extra space, however, comes with a slight increase in noise level. The Kenmore offers a uniquely “smart” and hands-off cleaning experience but is the loudest of the group, presenting a clear trade-off between convenience and quiet.

Buyer’s Guide: How to Choose the Right Dishwasher with a 3rd Rack

The “best” dishwasher is ultimately the one that fits your kitchen, your lifestyle, and your budget. Beyond just the third rack, there are several key features to consider that will have a big impact on your daily satisfaction. This guide will walk you through the most important factors I considered during my evaluation to help you make a confident choice.

• Noise Level (dBA): This is one of the most important features for modern, open-concept homes. A dishwasher’s noise is measured in decibels (dBA), and a lower number is always better. A rating of 47-49 dB, like the Sharp and Empava models, is considered very quiet. Anything below 45 dB is whisper-quiet. If your kitchen is a central hub of activity, prioritizing a lower dBA rating is a wise investment in your home’s peace and quiet.
• Cleaning & Washing Performance: Look for models with at least three spray arms and specialized jets (like the “Power Wash” sprayer on the Sharp models). These ensure water reaches every corner of the dishwasher. Features like soil sensors (“SmartWash”) are also excellent for efficiency, as they automatically adjust water usage and cycle time based on how dirty the dishes are, saving you money and resources.
• Drying Technology: How your dishwasher dries is just as important as how it washes. A Heated Dry option uses a heating element and is very effective but consumes more energy. An Auto Door Dry system, like the one on the Empava, is a highly effective and energy-efficient method that lets steam escape naturally. A full stainless steel tub also aids in drying by retaining heat from the final rinse.
• Third Rack Flexibility: Not all third racks are created equal. Some are simple, flat trays designed only for silverware. The best ones, which I prioritized in my review, are adjustable. They have sections that can be lowered, raised, or slid aside to make room for taller items like wine glasses or water bottles in the middle rack below. Consider what you plan to wash up there—just cutlery, or small bowls and mugs too?
• Capacity (Place Settings): A standard 24-inch dishwasher typically holds 12 to 14 place settings. This is ample for most families. However, if you have a large family or entertain often, look for a high-capacity model with 15 or more place settings, like the Empava. For singles, couples, or smaller kitchens, a compact 18-inch model with 8 place settings is a much more efficient and practical choice.
• Tub Material (Stainless Steel vs. Plastic): A stainless steel tub is superior to a plastic one in almost every way. It’s more durable, resists stains and odors better, and is often quieter. Because stainless steel retains heat effectively, it also helps dishes dry more completely. While some budget-friendly models use plastic or hybrid tubs, stainless steel is the preferred choice for longevity and performance.
• Energy and Water Efficiency: To save money on your utility bills, look for the ENERGY STAR certification. This ensures the appliance meets strict federal efficiency standards. Additionally, features like “Wash Zones” or half-load cycles are excellent for reducing water and energy consumption when you don’t have a full load to run.
• Controls (Front vs. Top): Top controls are hidden on the top edge of the door, providing a sleek, seamless look in your kitchen and preventing accidental presses. Front controls are always visible, allowing you to see the cycle status at a glance. This is purely a matter of personal preference.

FAQs About Dishwashers with 3rd Racks

Is a 3rd rack dishwasher worth it?

Yes, for most people, a third rack dishwasher is absolutely worth it. It significantly increases loading flexibility and capacity, often providing up to 30% more usable space. By moving silverware and small utensils to the top, you free up the entire bottom rack for larger items like pots, pans, and plates, leading to a better, more organized clean.

What do you put on the third rack of a dishwasher?

The third rack is primarily designed for flatware like forks, spoons, and knives. It’s also the perfect spot for long cooking utensils such as spatulas, ladles, whisks, and tongs. More flexible third racks, like those on the Sharp models, are deep enough to also accommodate small bowls, ramekins, coffee mugs, and container lids.

Does a 3rd rack reduce space for tall glasses?

It can, but the best models have an adjustable design to prevent this. Many middle racks can be lowered to create more space. Even better, models like the Sharp SDW6736MS have a third rack that slides to the side, creating dedicated vertical clearance for tall wine glasses or water bottles in the center of the middle rack.

What is the quietest dishwasher with a 3rd rack?

Dishwasher noise is measured in decibels (dBA), where lower is quieter. In my testing, the Sharp models at 47 dBA were exceptionally quiet for their price point. High-end premium brands like Miele and Bosch offer models that can go as low as 39-42 dBA, but these typically come with a significantly higher price tag.

Are third rack dishwashers harder to clean?

No, they are not any harder to clean. The third rack is designed to be easily removed, just like the other racks, allowing you to wipe it down if needed. As long as the dishwasher has a good water distribution system with multiple spray arms (including one that targets the top), items on the third rack will get just as clean as everything else.

How do I load a third rack dishwasher properly?

Place silverware and flat utensils in the designated slots, ensuring they don’t overlap too much for best water exposure. For small bowls or mugs, place them on their side at an angle so that water can reach the inside and drain out effectively. Always refer to your manufacturer’s guide for specific diagrams and recommendations.

Does a 3rd rack get items as clean?

Yes, provided the dishwasher has a well-designed wash system. Modern dishwashers with third racks often feature a dedicated spray jet or a specialized wash arm that is aimed directly at the third rack. This ensures that everything from cutlery to small bowls receives a thorough and effective clean.

Is the 3rd rack removable?

In most models, yes, the third rack is removable. It is typically designed to slide out completely on its own track, just like the upper and lower racks. This can be very useful if you need to remove it to create maximum vertical space in the middle rack for washing an exceptionally large item like a stockpot lid or serving platter.

Can you fit bowls on a third rack?

It depends entirely on the design of the third rack. Basic, shallow third racks are generally only suitable for flatware. However, the more flexible and premium designs, like those found on the Sharp models I reviewed, have deeper sections specifically designed to hold small bowls, mugs, and ramekins securely.

What is a “SmartWash” or “Sensor” cycle?

A “SmartWash” or sensor cycle uses an internal turbidity sensor to measure how dirty the water is throughout the wash. The dishwasher’s computer then automatically adjusts the cycle time, water temperature, and amount of water used to provide the most optimal clean for that specific load. This technology saves both energy and water by not using a heavy-duty cycle for lightly soiled dishes.

My Final Verdict on the Best 3rd Rack Dishwasher

After weeks of rigorous testing, it’s clear that a dishwasher with a third rack is a feature you won’t want to live without once you’ve had it. It fundamentally improves organization, capacity, and cleaning. The best model for you comes down to balancing quiet performance, loading flexibility, and smart features against your specific household needs and kitchen layout.

For its outstanding balance of whisper-quiet 47 dB performance, powerful cleaning from its dedicated Power Wash sprayer, and a smart, flexible interior, my top recommendation is the Sharp SDW6726MS 24-inch Stainless Steel Dishwasher. It’s the right choice for the vast majority of households, delivering premium features and reliable performance without an exorbitant price tag.

If you’re working with a smaller kitchen but still want all the benefits of a modern dishwasher, the Sharp SDW4523MS 18-Inch Built-In Dishwasher is the clear winner. It offers the same great quiet operation and a valuable third rack in a space-saving compact footprint.

You can choose with confidence knowing these recommendations are based on extensive, hands-on evaluation. For the best all-around performance and value that will make a real difference in your kitchen, you can’t go wrong with the Sharp SDW6726MS 24-inch Stainless Steel Dishwasher.

Last update on 2026-03-03 at 21:46 / Affiliate links / Images from Amazon Product Advertising API