Best 18 Inch Portable Dishwasher – Top 5 Picks & Review

Imagine this: you’ve just finished a delicious home-cooked meal, but the mountain of dirty dishes looms. For many of us, especially those in smaller living spaces or with limited kitchen setups, a full-sized dishwasher just isn’t an option. You want the convenience, the sparkling results, but where do you even begin when looking for that perfect, compact solution?

Choosing an 18-inch portable dishwasher can feel like a puzzle. There are so many brands, features, and price points to consider. Are they really effective? Will they fit your needs and your counter space? It’s easy to get overwhelmed by all the information out there. But what if we told you that finding the ideal portable dishwasher for your home is more achievable than you think?

In this post, we’re going to break down everything you need to know. We’ll explore the key features that make a difference, help you understand what to look for, and even share some tips for making the most of your new appliance. Get ready to say goodbye to dishpan hands and hello to more free time!

Our Top 5 18 Inch Portable Dishwasher Recommendations at a Glance

Top 5 18 Inch Portable Dishwasher Detailed Reviews

1. SPT SD-9263SS 18″ Wide Portable Stainless Steel Dishwasher with ENERGY STAR

SPT SD-9263SS 18″ Wide Portable Stainless Steel Dishwasher with ENERGY STAR, 6 Wash Programs, 8 Place Settings and Stainless Steel Tub

Rating: 8.5/10

The SPT SD-9263SS 18″ Wide Portable Stainless Steel Dishwasher is a fantastic addition to any kitchen, especially those with limited space. This compact dishwasher packs a punch, offering efficient cleaning for up to 8 place settings. Its stainless steel construction not only looks sleek but also ensures durability. Plus, it’s ENERGY STAR certified, so you can feel good about saving energy and money.

What We Like:

  • It’s super easy to set up and start using right away.
  • You get a lot of cleaning power for its size.
  • The 6 different wash programs let you pick the best setting for your dishes.
  • The stainless steel tub is a big plus for keeping things clean and lasting longer.
  • It’s energy-efficient, which is great for your electric bill and the planet.

What Could Be Improved:

  • Sometimes, larger pots or pans might be a tight fit.
  • A slightly longer power cord would make placement even easier.

This dishwasher is a smart solution for small kitchens. It makes dishwashing a breeze without taking up too much room.

2. Honeywell 18 Inch Dishwasher with 8 Place settings

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

Rating: 8.6/10

The Honeywell 18 Inch Dishwasher is a smart choice for busy households. It offers plenty of space for your dishes and comes with several handy features. This dishwasher helps you save time and energy while keeping your kitchen looking sleek.

What We Like:

  • It fits 8 place settings, which is great for families or when you have guests.
  • You get 6 different washing programs to pick from, so you can choose the best one for whatever you need to wash.
  • The stainless steel tub is strong and helps the dishwasher work better.
  • It’s Energy Star certified, meaning it uses less electricity and saves you money on your bills.
  • The 24-hour delay start timer lets you set it to run when it’s most convenient for you.
  • The dishwasher is built-in and ADA-compliant, making it accessible for everyone.

What Could Be Improved:

  • The 18-inch width might be a bit small for very large kitchens or if you often wash oversized pots and pans.
  • While it has multiple wash cycles, it doesn’t have a specific cycle for heavily soiled pots and pans that might require extra scrubbing.

Overall, the Honeywell 18 Inch Dishwasher is a solid performer that balances convenience and efficiency. It’s a good option for many homes looking for a reliable and energy-saving cleaning solution.

3. PORTABLE DISHWASHER ON WHEELS 18” WITH WORKTOP SPACE 8 PLACE-SETTING CAPACITY STAINLESS STEEL WITH FAUCET CONNECT BLACK+DECKER

PORTABLE DISHWASHER ON WHEELS 18” WITH WORKTOP SPACE 8 PLACE-SETTING CAPACITY STAINLESS STEEL WITH FAUCET CONNECT BLACK+DECKER

Rating: 9.4/10

The BLACK+DECKER 18” Portable Dishwasher on Wheels is a game-changer for kitchens that lack a built-in dishwasher. It easily connects to your faucet, giving you the convenience of a full-sized dishwasher without any complicated installation. Plus, its sleek stainless steel design means it can also serve as extra counter space when you’re not washing dishes.

What We Like:

  • Impressive capacity: It cleans up to 8 place settings, so you can tackle a good amount of dishes at once.
  • Easy setup: The Quick Connect system attaches to your faucet quickly, and you don’t need any permanent plumbing.
  • Multiple wash cycles: Choose from 6 different cycles, including Heavy, Normal, ECO, Glass, 90-min, and Rapid, to get your dishes perfectly clean.
  • Worktop versatility: When not in use, it doubles as a useful kitchen island or extra counter space.
  • Adjustable top rack: This lets you fit taller items, making it more flexible for different kinds of dishes.
  • Child lock: This feature adds an extra layer of safety for families with young children.
  • LED display and push buttons: They make it simple to select your wash cycle and start the machine.

What Could Be Improved:

  • Hose length: The 59” hose might limit placement options for some kitchens.
  • Noise level: While not explicitly stated, portable dishwashers can sometimes be noisier than built-in models.

This portable dishwasher offers a fantastic blend of convenience and functionality, making dishwashing much less of a chore. It’s a smart addition for apartments, small homes, or anyone needing extra dishwashing power and counter space.

4. Honeywell 18 Inch Dishwasher with 8 Place settings

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

Rating: 9.4/10

The Honeywell 18 Inch Dishwasher is a sleek, black appliance designed to make your kitchen chores easier. It offers ample space for your dishes with 14 place settings, fitting everything from everyday plates to larger pots. With six different washing programs, you can pick the perfect cycle for any load, ensuring your dishes come out sparkling clean.

What We Like:

  • Generous Capacity: It fits 14 place settings, which is great for families or when you have guests over.
  • Versatile Cleaning: Six washing programs, including a quick wash and a pots & pans option, handle all your dishwashing needs.
  • Convenient Features: The 24-hour delay start lets you run the dishwasher when it’s most convenient for you.
  • Durable and Efficient: The stainless steel tub is built to last and helps with better washing performance.
  • Eco-Friendly: It’s Energy Star certified, meaning it uses less electricity and saves you money on your utility bills.
  • ADA Compliant: The design makes it accessible for everyone.

What Could Be Improved:

  • Specific Model Size: While the title mentions “18 Inch,” the dimensions indicate a width of 22.6 inches, which might confuse some buyers looking for a true 18-inch model.
  • Cutlery Basket Placement: While there’s a removable basket, some users might prefer a dedicated top cutlery rack that is always there, rather than just an option on one of the racks.

This Honeywell dishwasher is a solid choice for those seeking a reliable and efficient way to keep their kitchen clean. Its smart features and durable construction offer great value.

5. BLACK+DECKER 18” Portable Dishwasher

BLACK+DECKER 18” Portable Dishwasher, Compact Dish Washer with 8-Place Setting Capacity, Stainless Steel Tub, 6 Wash Programs, Worktop Space, Mobile Dishwasher with Casters, Faucet Connect, White

Rating: 9.3/10

Tired of washing dishes by hand? The BLACK+DECKER 18” Portable Dishwasher is a game-changer for small kitchens or anyone who wants to save time. This compact machine fits neatly on your countertop and offers a surprisingly large capacity for its size. It’s designed to make your life easier, from setup to sparkling clean dishes.

What We Like:

  • It cleans up to 8 place settings, which is great for a small dishwasher.
  • Setting it up is super easy because it connects right to your faucet.
  • You get six different wash cycles, so you can pick the best one for your dirty dishes.
  • The stainless steel tub looks good and is built to last.
  • When it’s not washing dishes, it can even become extra counter space in your kitchen.
  • It has wheels, making it easy to move around.
  • The adjustable top rack is handy for fitting taller items.

What Could Be Improved:

  • The description mentions it can be used as a worktop, but it might be a bit small for some kitchens.
  • While it connects to a faucet, some users might prefer a more permanent setup.

This dishwasher offers a convenient and efficient way to handle your dirty dishes. It’s a smart addition to any kitchen looking for a space-saving solution.

Choosing Your 18-Inch Portable Dishwasher: A Smart Guide

Finding the right dishwasher can make a big difference in your kitchen. An 18-inch portable dishwasher is a great choice for smaller spaces. It saves you time and effort. Let’s explore what makes a good portable dishwasher.

Key Features to Look For

When you shop, keep an eye out for these important features.

Capacity
  • Dishwashers have racks for dishes.
  • Look for how many place settings it can hold.
  • A typical 18-inch model holds about 6-8 place settings. This is good for small families or couples.
Wash Cycles
  • Different cycles clean dishes in different ways.
  • A normal cycle is for everyday dishes.
  • A heavy-duty cycle tackles tough grease.
  • Quick wash is for lightly soiled items.
  • Some have special cycles like delicate or eco.
Energy Efficiency
  • Look for the ENERGY STAR label.
  • This means the dishwasher uses less electricity and water.
  • It saves you money on bills.
Noise Level
  • Dishwashers can be loud.
  • Check the decibel (dB) rating.
  • Lower dB numbers mean it’s quieter. This is nice if your kitchen is near living areas.
Water Hookup
  • Most portable dishwashers connect to your sink faucet.
  • Make sure the adapter fits your faucet.
  • Some models have a direct water line option, but this is less common for portables.
Drying Method
  • Some use a heating element to dry.
  • Others use condensation drying.
  • Condensation drying is usually more energy-efficient.

Important Materials

The materials used in a dishwasher affect its durability and performance.

  • Stainless Steel Interior: This is a top choice. Stainless steel is strong. It resists rust and stains. It also helps with drying.
  • Plastic Interior: This is a more affordable option. It works well but might not last as long as stainless steel. It can sometimes hold onto odors.
  • Racks: Look for sturdy racks that are coated to prevent rust. Good rack design helps you fit more dishes.

Factors That Improve or Reduce Quality

Several things can make a dishwasher better or worse.

Quality Boosters
  • Good Insulation: This helps keep the noise down. It also helps the dishwasher run more efficiently.
  • Durable Spray Arms: These spray water onto your dishes. Well-made spray arms clean better.
  • Reliable Water Pump: The pump moves water. A strong pump ensures good water flow for cleaning.
Quality Reducers
  • Cheap Plastic Parts: These can break easily. They might not withstand the heat and moisture.
  • Poor Sealing: Leaks can happen if the door seal is not good. This can damage your floor.
  • Basic Filtration System: A good filter keeps food bits from recirculating. A poor filter means less clean dishes.

User Experience and Use Cases

An 18-inch portable dishwasher is perfect for many situations.

  • Apartment Dwellers: If you have a small kitchen and no built-in dishwasher, this is a lifesaver.
  • Renters: Since it’s portable, you can take it with you when you move.
  • Tiny Homes: These are ideal for saving space.
  • Guest Houses or RVs: They offer convenience without permanent installation.
  • Busy Professionals or Couples: They save time on chores. You can run it overnight.

Using one is usually simple. You roll it to the sink. Connect the hose to the faucet. Plug it in. Load your dishes. Select a cycle. The dishwasher does the rest. After it finishes, you disconnect it and roll it back to its storage spot.


Frequently Asked Questions (FAQ)

Q: What are the main Key Features to look for?

A: The main Key Features include capacity (how many place settings), different wash cycles, energy efficiency (like ENERGY STAR), noise level (dB rating), and how it connects to water.

Q: How many dishes can an 18-inch portable dishwasher hold?

A: An 18-inch portable dishwasher usually holds about 6 to 8 place settings. This is enough for small families or couples.

Q: What is the best material for the inside of a dishwasher?

A: Stainless steel is the best material. It is strong, resists rust, and helps dishes dry better.

Q: How do I connect a portable dishwasher to my sink?

A: Most connect to your sink faucet using an adapter. You screw the adapter onto the faucet, and then connect the dishwasher’s hose.

Q: Are portable dishwashers noisy?

A: Some can be noisy, but look for models with a low decibel (dB) rating. Good insulation also helps make them quieter.

Q: What does “place setting” mean for a dishwasher?

A: A place setting includes one of each: a dinner plate, a salad plate, a bowl, a cup, a saucer, a knife, a fork, a spoon, and a teaspoon.

Q: Is an 18-inch portable dishwasher good for a small apartment?

A: Yes, they are excellent for small apartments because they don’t require permanent installation and save space.

Q: How do I store an 18-inch portable dishwasher?

A: You can store it in a corner of your kitchen, in a pantry, or in a closet when it’s not in use. Just roll it away.

Q: Do I need special detergent for a portable dishwasher?

A: You should use dishwasher detergent, not dish soap. Use a detergent made for automatic dishwashers. Pods or powders work.

Q: How long does a wash cycle usually take?

A: Wash cycles can vary. A normal cycle might take about 1.5 to 2 hours. Quick wash cycles are much shorter, around 30 minutes.

In conclusion, every product has unique features and benefits. We hope this review helps you decide if it meets your needs. An informed choice ensures the best experience.

If you have any questions or feedback, please share them in the comments. Your input helps everyone. Thank you for reading.