How to Replace Parts In A Countertop Dishwasher?

18 minutes read

To replace parts in a countertop dishwasher, you will first need to disconnect the power supply and water source to the appliance. Next, remove the outer housing of the dishwasher to access the internal components. Identify the part that needs to be replaced and carefully disconnect any wires or hoses attached to it.


Once the old part is removed, install the new part in its place, making sure it is securely fastened and all connections are reattached. Reassemble the outer housing of the dishwasher and reconnect the power and water supply. Test the dishwasher to ensure the new part is functioning properly. If you are unsure about how to replace a specific part, it is recommended to consult the appliance's manual or contact a professional for assistance.

Best Countertop Dishwashers in 2024

1
NOVETE Portable Countertop Dishwashers, Compact Dishwashers with 5 L Built-in Water Tank & Inlet Hose, 5 Washing Programs, Baby Care, Air-Dry Function and LED Light for Small Apartments

Rating is 5 out of 5

NOVETE Portable Countertop Dishwashers, Compact Dishwashers with 5 L Built-in Water Tank & Inlet Hose, 5 Washing Programs, Baby Care, Air-Dry Function and LED Light for Small Apartments

  • 【SMALL SIZE, LARGE CAPACITY】This portable dishwasher only measures 16.9 x 16.8 x 18.1 inches, but holds 4 full place settings and fits up to 12" dishes loaded at an angle, easily meeting daily needs for a family of 3-4; the double-layer design offers enough space for 4 x serving bowls, 4 x cups, 4 x small plates, 4 x dinner plates, 7 x spoons, 7 x forks and 7 x knives; perfect for small-sized houses, apartments, dorms, boats, and campers/RVs
  • 【NO INSTALLATION NEEDED】This countertop dishwasher supports 2 water supply modes, including a faucet mode and water tank mode; a built-in 5 L water tank allows instant use when fully filled. The automatic water level indicator lets you know when the correct water level has been reached; to use the faucet mode, simply connect the water inlet hose to the machine and faucet
  • 【BABY CARE MODE】This compact dishwasher offers 5 wash cycles - Normal, Speed, Soft, Baby Care/Heavy, and Fruit; the Baby Care/Heavy mode with 167 °F washing temperature is suitable for baby products and oily tableware, which rinses them thoroughly and gives glassware a sparkling clean finish
  • 【QUALITY CONTROL NOTE】 NOVETE dishwasher undergoes manufacturer's quality tests to ensure proper operation, so a little residual water in the unit is NORMAL. Before first use, it is recommended to run for 5 minutes to clear the dust and odor that may be generated during long-distance transportation in the dishwasher
  • 【SPEED WASH】When you are in a hurry and want your dishes ready faster, select Speed mode, which cleans dishes in just 29 minutes; the automatic air circulation helps to dry dishes so that you can use immediately
  • 【FRUIT MODE】A fruit basket is included so fruit and vegetables can be cleaned easily, ready to serve directly from the dishwasher
2
Farberware Portable Countertop Dishwasher with 5-Liter Built-in Water Tank - 5-Program System for Home, RV, and Apartment - Wash Dishes, Glass, and Baby Products

Rating is 4.9 out of 5

Farberware Portable Countertop Dishwasher with 5-Liter Built-in Water Tank - 5-Program System for Home, RV, and Apartment - Wash Dishes, Glass, and Baby Products

  • VERSATILE CLEANING OPTIONS: The Farberware countertop dishwasher offers five different wash cycles, including baby care, glass, and fruit wash, ensuring that all your dishes, from delicate glassware to baby bottles, are thoroughly cleaned and sanitized.
  • TIME-SAVING CONVENIENCE: With just 40 minutes, water, and electricity, you can have clean dishes and sparkling glassware anywhere and anytime. This small dishwasher is great for busy individuals who need a quick and efficient solution for their dishwashing needs.
  • EASY TO USE AND MAINTAIN: This dishwasher features a user-friendly LED display and simple controls, making it easy to select the perfect wash cycle for your needs. Plus, the built-in water tank is easy to refill and clean, ensuring your dishwasher stays in top condition.
3
COMFEE’ Countertop Dishwasher, Energy Star Portable Dishwasher, 6 Place Settings & 8 Washing Programs, Speed, Baby-Care, ECO& Glass, Dish Washer for Dorm, RV& Apartment, Black

Rating is 4.8 out of 5

COMFEE’ Countertop Dishwasher, Energy Star Portable Dishwasher, 6 Place Settings & 8 Washing Programs, Speed, Baby-Care, ECO& Glass, Dish Washer for Dorm, RV& Apartment, Black

  • 【6 Place Setting】- A perfect size(H438×W550×D500mm) for 2-3 people, COMFEE’ compact dishwasher is suitable for dorms, RVs and apartments. This countertop dishwasher can fit up to 70 pieces of tableware, and a plate size of up to 10 inches diameter. Note: COMFEE dishwashers are tested at the factory before they are shipped. If your new dishwasher has some water inside, this is normal.
  • 【Simple Installation】- COMFEE' portable dishwasher can be connected to faucet directly (Suitable adaptor needed). Depending on your needs, it can be flexibly placed on the table or fitted in the cupboard.
  • 【8 Washing Cycles】- Most of the cleaning cycles, including Heavy, Normal, Baby-Care, ECO, Glass, and Speed, helped with extra-drying function, and deliver sparklingly cleaned and dried dishes. Three more cleaning options, including Speed, Mini-party, and Rinse, are designed for COMFEE' compact dishwasher, providing high flexibility for you to choose in different situations.
4
COMFEE' Portable Mini Dishwasher Countertop with 5L Built-in Water Tank for Apartments& RVs, No Hookup Needed, 6 Programs, 360° Dual Spray, 192℉ High-Temp& Air-Dry Function

Rating is 4.7 out of 5

COMFEE' Portable Mini Dishwasher Countertop with 5L Built-in Water Tank for Apartments& RVs, No Hookup Needed, 6 Programs, 360° Dual Spray, 192℉ High-Temp& Air-Dry Function

  • Please make sure the distance between your countertop and wall cupboard is more than 19.6" 【No installation needed】: Adding water manually in the 5L built-in water tank, you can put the dishwasher in any suitable place without connecting to tap water. Or it can be hooked to the kitchen faucet directly with the included water hose (Adapter included).Water pressure : 0.04 - 1.0MPa.
  • [ Ultra-compact Design]: The ultra-compact design allows the dishwasher to wash 30+ items(Max to 9.5-inch plates) at a time while occupying a small area, which is ideal for small houses, apartments, dorms, boats, and campers/RVs.
  • [ 6 Program Options ]: NORMAL, RAPID, STEAM, FRUIT, GLASS washing programs, and AIR REFRESH extra drying mode meet all your daily needs. Note: Use the standard dishwasher powders or detergents because regular liquid dish soap will cause dishwasher problems. (No detergent is needed for the FRUIT program, and RAPID just needs half of the standard quantity. )
5
Hermitlux Countertop Dishwasher, 5 Washing Programs Portable Dishwasher With 5-Liter Built-in Water Tank, No Hookup Needed

Rating is 4.6 out of 5

Hermitlux Countertop Dishwasher, 5 Washing Programs Portable Dishwasher With 5-Liter Built-in Water Tank, No Hookup Needed

  • When we enjoy cooking, we always have to face the problem of washing dishes. hermitlux Countertop Dishwasher is not only a convenient way to clean up after a meal but also saves a considerable amount of water compared to washing dishes by hand.
  • 【4 PLACE-SETTING CAPACITY】The Portable Dishwasher measures 16.85×16.73×18.03 inches (W×D×H), which has a 4 Place-Setting Capacity. And fits up to 10.25" dishes loaded at an angle.
  • 【FIVE WASHING PROGRAMS】Countertop Dishwasher with water tank perfectly provides 5 washing programs: Standard Cleaning, Fast Cleaning, ECO Cleaning, Strong Cleaning and Fruit Cleaning. Dual high water pressure spraying arms give dishes that streak-free deep cleaning.
  • 【HIGH TEMPERATURE】Dishwashers can clean tableware, fruits and vegetables, and also use the drying function after cleaning to keep tableware dry and tasteless. 167℉ High Temperature and PTC Hot Wind are suitable for baby products and oily tableware to give glassware a sparkling clean finish.
  • 【QUIET AND EFFICIENT】Top touch button for easy operation and recognition. The small footprint makes it perfect for small-sized houses, apartments, dorms, boats and RVs.
6
COMFEE' Portable Dishwasher Countertop with 5L Built-in Water Tank, No Hookup Needed, 6 Programs, 360° Dual Spray, 192℉ High-Temp& Air-Dry Function, Mini Dishwasher for RVs, White

Rating is 4.5 out of 5

COMFEE' Portable Dishwasher Countertop with 5L Built-in Water Tank, No Hookup Needed, 6 Programs, 360° Dual Spray, 192℉ High-Temp& Air-Dry Function, Mini Dishwasher for RVs, White

  • Please make sure the distance between your countertop and wall cupboard is more than 19.6" 【No installation needed】: Adding water manually in the 5L built-in water tank, you can put the dishwasher in any suitable place without connecting to tap water. Or it can be hooked to the kitchen faucet directly with the included water hose (Adapter included)
  • [ Ultra-compact Design]: The ultra-compact design allows the dishwasher to wash 30+ items(Max to 9.5-inch plates) at a time while occupying a small area, which is ideal for small houses, apartments, dorms, boats, and campers/RVs.
  • [ 192 ℉ HIGH-TEMP HYGIENE ]: The HYGIENE wash cycle boosts water temperature to 162 ℉ Rinsing and Max to 192 ℉ which can tackle even the heaviest soiled dishes and is also suitable for cleaning baby bottles and children’s dinner sets.
7
Countertop Dishwasher, HAVA Portable Dishwashers with 5 L Built-in Water Tank & Inlet Hose, 6 Programs, Baby Care, Air-Drying Function for Small Apartments, Dorms and RVs (Black)

Rating is 4.4 out of 5

Countertop Dishwasher, HAVA Portable Dishwashers with 5 L Built-in Water Tank & Inlet Hose, 6 Programs, Baby Care, Air-Drying Function for Small Apartments, Dorms and RVs (Black)

  • LARGE CAPACITY: This tabletop dishwashers only measures 16.86"L x 16.75"W x 18.05"H, but can hold up to 4 full place settings and fit up to 10.6" dishes loaded at an angle; the storage rack and cutlery basket make it easy to clean ''top rack only'' items such as knives, forks, and spoons, leaving more space for dishes and small pots; To ensure optimum dishwasher performance, please only use dishwasher detergent.
  • 5 WASH CYCLE OPTIONS & DRY MODE: Supports Normal, Speed, Soft, Heavy/Baby Care and Fruit modes for your various dishwashing needs; after each wash cycle finishes, an extra Dry mode provides an extra 60 minutes of drying, and offers 72-hour ventilated storage to prevent odors and keep your dishes clean 【NOTE】Do not move the dishwasher while it is operating or paused. Only move it when the water tank is completely drained
  • 360° CLEANING WITHOUT BLIND SPOTS: 14 water ports on the spray arms are designed to provide both top and bottom spraying for 360° cleaning coverage, rinsing your dishes thoroughly and giving them a sparkling clean finish
8
Portable Countertop Dishwasher with 5 Programs, 3-Cup Water Tank, Fruit/Veg Basket, High Temp, Air Dry

Rating is 4.3 out of 5

Portable Countertop Dishwasher with 5 Programs, 3-Cup Water Tank, Fruit/Veg Basket, High Temp, Air Dry

  • Build- in Lights Function, Portable Size: 16x16x17.5(H) inch, 26.4 LB Net Weight, Convenient Dishwasher can fit a Variety of Dishes (up to 12-inches in diameter at an angle) and is ideal for small-sized Houses, Apartments, Dorms, Boats and Campers/RVs
  • Multi Washing Programs: Six Wash Programs - Standard, Quick, Strong, ECO, Fruit and DRY. Lower and Upper Spray Arms give Dishes that Streak-Free Deep Cleaning
  • Easy-To-Use Control Panel: The LED Digital Controls show a Clear Picture-View of Wash Controls and the Automatic Water Level Indicator Lets you Know When the Correct Water Level has been Reached


How to remove and replace a faulty heating element in a countertop dishwasher?

  1. Unplug the countertop dishwasher from the power source to ensure safety.
  2. Remove the screws holding the dishwasher's back panel in place. This will give you access to the heating element.
  3. Carefully disconnect the wires connected to the heating element. It's a good idea to take a picture of the wiring configuration before disconnecting to ensure you can reconnect them correctly later.
  4. Once the wires are disconnected, remove the screws holding the heating element in place. Take note of how the heating element is positioned in the dishwasher so you can reinstall it correctly.
  5. Take out the faulty heating element and replace it with a new one. Make sure the new heating element is compatible with your dishwasher model.
  6. Secure the new heating element in place using the screws you removed earlier.
  7. Reconnect the wires to the new heating element, following the wiring configuration you noted earlier.
  8. Replace the back panel of the dishwasher and secure it with the screws.
  9. Plug the countertop dishwasher back into the power source and test to make sure the new heating element is functioning properly.
  10. If everything is working correctly, you can start using your dishwasher again. If not, double-check all connections and consult the manufacturer's instructions or a professional technician for further assistance.


How to properly install a new detergent dispenser in a countertop dishwasher?

  1. Turn off the power to the dishwasher and disconnect it from the power source.
  2. Open the door of the dishwasher and locate the detergent dispenser. It is typically located on the inside of the door.
  3. Remove the old detergent dispenser by unscrewing or unclipping it from the door. Be careful not to damage the dispenser or the surrounding area.
  4. Take the new detergent dispenser and ensure that it is compatible with your dishwasher model. Check the manufacturer's instructions for any specific installation steps.
  5. Position the new detergent dispenser in the same location as the old one and secure it in place. This may involve screwing it in, clipping it on, or using adhesive.
  6. Reconnect the power to the dishwasher and test the new detergent dispenser by running a cycle with detergent inside. Make sure that the dispenser opens and dispenses the detergent properly.
  7. Close the dishwasher door and check for any leaks or malfunctions. If everything is working correctly, the installation is complete.
  8. Dispose of the old detergent dispenser properly according to local regulations.


How to replace the door spring mechanism in a countertop dishwasher?

  1. Unplug the dishwasher and disconnect it from any water supply before starting the repair.
  2. Remove the screws that secure the outer door panel to the dishwasher. Carefully remove the panel to access the spring mechanism.
  3. Locate the door spring mechanism on the inside of the dishwasher door. Use a screwdriver or pliers to remove the old spring mechanism from its mounting brackets.
  4. Install the new door spring mechanism by attaching it to the mounting brackets inside the dishwasher door. Make sure the spring is properly secured in place.
  5. Test the new door spring mechanism by opening and closing the dishwasher door a few times. Make sure it operates smoothly without any resistance.
  6. Reattach the outer door panel to the dishwasher using the screws that were removed earlier.
  7. Plug the dishwasher back in and reconnect it to the water supply. Run a test cycle to ensure that the door spring mechanism is functioning properly.
  8. If the door spring mechanism is working correctly, replace any other parts that were removed during the repair process and reassemble the dishwasher. If the door spring mechanism is still not working properly, double-check the installation and make any necessary adjustments.
  9. Once you are satisfied with the repair, run a full wash cycle to ensure that the dishwasher is functioning correctly.


What is the procedure for installing a new controller board in a countertop dishwasher?

  1. Unplug the dishwasher and turn off the water supply to the appliance.
  2. Remove the screws or fasteners holding the front control panel in place. This may require a screwdriver or other tools.
  3. Carefully pull out the front control panel to access the old controller board.
  4. Disconnect any wires or cables connected to the old controller board. Take note of the placement and orientation of each wire to ensure they are reconnected correctly.
  5. Remove the old controller board from the dishwasher.
  6. Install the new controller board in the same location as the old one, ensuring it is securely in place.
  7. Reconnect the wires or cables to the new controller board, matching them to their corresponding connections.
  8. Replace the front control panel and secure it with the screws or fasteners.
  9. Turn on the water supply and plug in the dishwasher.
  10. Test the dishwasher to ensure the new controller board is functioning properly. If there are any issues, double-check the connections and refer to the manufacturer's instructions for troubleshooting tips.
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