Water In The Bottom Of Your Dishwasher (6 Quick Solutions)

Water in the bottom of your dishwasher can be a frustrating problem. Not only does it prevent your dishes from getting properly cleaned, but it can also lead to unpleasant odors and potentially even damage to your appliance. Fortunately, there are several quick solutions you can try to resolve this issue. Here we will explain six effective methods to help you get rid of the water in the bottom of your dishwasher and restore its optimal functionality.

Check the Drainage System

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If you notice water pooling in the bottom of your dishwasher, it’s essential to check the drainage system for any potential obstructions. Begin by carefully removing the bottom rack of the dishwasher to gain access to the drain located at the bottom. Take a close look at the drain and surrounding area for any signs of clogs, debris, or food particles that could be hindering proper drainage.

To clear the drain, you can utilize a soft brush or toothbrush to gently dislodge any obstructions. Be thorough in your cleaning, ensuring that you remove all visible debris and buildup from the drain. It’s also a good idea to check the drain cover or grate, as it may be susceptible to clogs as well. By effectively clearing the drain, you allow the water to flow freely and prevent it from accumulating in the bottom of the dishwasher.

After clearing, it’s important to test if the issue has been resolved. Run a short cycle with no dishes or detergent, and observe if the water drains as expected. If the water now drains properly and doesn’t accumulate at the bottom, you have successfully addressed the problem. However, if you still experience water retention, further investigation or alternative solutions may be necessary.

Clean the Filters

Regularly cleaning the filters is an essential maintenance task that helps prevent water buildup and ensures optimal dishwasher performance. It is recommended to clean the filters at least once a month or more frequently if you notice an accumulation of debris.

When cleaning the filters, it’s a good idea to inspect them for any signs of damage or wear. If you notice any cracks, tears, or other issues, it may be necessary to replace the filters to maintain proper functioning.

In addition to the main filter, some dishwashers also have a secondary filter or mesh screen located near the bottom of the dishwasher. This filter helps trap smaller particles and should be checked and cleaned as well.

Cleaning the filters regularly not only improves drainage but also enhances the dishwasher’s cleaning ability. When the filters are clogged, the dishwasher may struggle to effectively remove food particles from your dishes, leading to subpar cleaning results.

By incorporating filter cleaning into your dishwasher maintenance routine, you can prevent water from accumulating in the bottom of the dishwasher, prolong the lifespan of the appliance, and enjoy clean and spotless dishes after each cycle.

Remember to consult your dishwasher’s manual for specific instructions on filter cleaning and replacement, as each model may have slightly different procedures.

Check the Drain Hose

The drain hose plays a crucial role in carrying the wastewater from the dishwasher to the drain or garbage disposal. If the drain hose is kinked or clogged, it can impede the proper flow of water, resulting in water pooling in the bottom of the dishwasher.

Start by locating the drain hose, which is usually located at the back of the dishwasher. Check for any visible kinks, bends, or twists along the length of the hose. Straighten out any kinks or bends that you find to ensure a smooth path for the water to drain.

Next, inspect the hose for any blockages. Sometimes, debris or food particles can accumulate in the hose, obstructing the water flow. Gently insert a long, flexible object such as a wire or pipe cleaner into the hose and carefully maneuver it to dislodge any clogs. Be cautious not to push the blockage further into the hose, as it may cause more problems.

Ensure that the drain hose is securely connected to both the dishwasher and the plumbing system. Check for any loose connections or leaks around the hose. Tighten any loose fittings or clamps to ensure a secure and watertight connection.

By checking and addressing any issues with the drain hose, you can promote proper drainage in your dishwasher and prevent water from accumulating in the bottom. Regularly inspecting the drain hose as part of your dishwasher maintenance routine will help keep the appliance running smoothly and efficiently.

If you encounter persistent issues with the drain hose or are unsure about performing the inspection yourself, it’s advisable to consult a professional technician for assistance. They can provide expert guidance and resolve any underlying problems that may be causing water retention in the dishwasher.

Run a Vinegar Cycle

Vinegar is an excellent natural cleaning agent that can help break down grease, soap scum, and mineral deposits that might be causing the water retention in your dishwasher. Start by emptying the dishwasher completely. Place a cup of white vinegar on the top rack and run a full cycle on the hottest setting. It will help dissolve any buildup and eliminate odors. After the cycle, the water should drain more effectively.

Check the Garbage Disposal

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If your dishwasher is connected to a garbage disposal unit, a clog or blockage in the disposal can cause water to back up into the dishwasher. First, ensure that the garbage disposal is clear and functioning properly. Run water through the disposal to check if it drains efficiently. If you encounter any issues, consult the disposal’s manual for troubleshooting steps or consider calling a professional plumber to resolve the problem.

Inspect the Dishwasher’s Float Switch

The float switch is a small plastic device located at the bottom of the dishwasher tub. Its purpose is to monitor the water level in the appliance. If the switch becomes stuck or malfunctions, it can prevent the dishwasher from draining properly. Gently move the float switch up and down to see if it moves freely. If it appears to be stuck, clean it with a damp cloth and ensure it is not obstructed by any debris.


By implementing these quick solutions, you should be able to resolve the issue of water accumulation in the bottom of your dishwasher. Remember to regularly clean and maintain your dishwasher to prevent future problems. If the issue persists despite your efforts, it may be necessary to consult a professional technician or the manufacturer for further assistance.