Appliance Repair Carrollton

Why Is There Standing Water In The Dishwasher?

Why Is There Standing Water In The Dishwasher?

There’s nothing more irritating than preparing to unload a dishwasher after a cycle, only to find it full of standing water that should’ve drained. You’ll probably be driving yourself crazy wondering why there is standing water in the dishwasher. With the help of this blog, you can learn the potential reasons why there is standing water in the dishwasher. 

Why Is There Standing Water In The Dishwasher? 

If you’ve been puzzling over the question, “Why is there standing water in the dishwasher?” you can finally find those answers in this blog. Here are some of the most likely causes behind the standing water in the dishwasher. 

Clogged Or Dirty Drain Parts 

The most common reason why there is standing water in the dishwasher is due to clogged or dirty components of your dishwasher’s drainage system. These clogs and blockages are often caused by excessive food buildup or using the incorrect dishwasher detergent. The parts of your drain system that you should check include the drain pump, hose, basket, and line. Ensure your dishwasher is turned off before troubleshooting these parts. 

Check the upper and lower impellers for any obstructions to clean the drain pump. These parts help water flow in and out of the dishwasher, respectively. You can blow air in the drain hose to determine whether or not it’s clogged before cleaning it. Don’t forget to unbend the hose if there are any kinks. 

Remove the screen from the drain basket or screen and eliminate all gunk and debris. As for the drain line, use a homemade solution consisting first of a half cup of baking soda and water. After that, you’ll pour half a cup of vinegar and let the solution break down the gunk for fifteen minutes before finally washing it with water. 

Backed Up Dishwasher Filter 

The presence of standing water in the dishwasher could also be due to a backed-up dishwasher filter. Improper dishwasher maintenance and the use of incorrect detergent can be contributing factors to a dysfunctional dishwasher filter. After using your user manual to determine the location of your dishwasher’s filter, use a sponge to clean it out and rinse it with water. 

Stuck Drain Valves 

The valves that allow water to move through your dishwasher’s drainage system can get stuck, leading to standing water in the dishwasher. You’ll find the valve bracket on the back of the dishwasher. All you need to do is gently move it around until it starts to open again. However, you can leave this part to a professional if you’d rather be safe than sorry. 

Obstructed Supply Line 

Unlike the drain line, the supply line provides water from the main line. After placing a bucket beneath the bottom of your dishwasher, you’ll disconnect the supply line from the point where it meets the main line. You’ll likely need to use a drain snake to clear away any internal obstructions. Once the supply line is clear, reconnect it to the main line and run a dishwasher cycle to see if there’s still standing water in the dishwasher. 

Broken Pump Motors 

Finally, your dishwasher might have broken pump motors, causing standing water to sit in your dishwasher, among other problems. Experts recommend using a multimeter to determine if the pump motors are failing due to electric issues. If there is no presence of electrical continuity, you’ll need to call a professional to replace the pump motors as soon as possible. 

standing water in the dishwasher

Appliance Repair Carrollton Can Get Your Dishwasher Working Again!

The presence of standing water in the dishwasher can be attributed to any of the five causes explored in this blog. If you are unable to determine the cause of this malfunction definitively or don’t have the qualifications to address it yourself, reach out to a trustworthy appliance technician as soon as possible. Luckily, you can contact us at Appliance Repair Carrollton for stellar dishwasher repair services. 

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