KitchenAid Dishwasher Not Spraying Water

If your KitchenAid dishwasher not spraying water, it’s a big issue that needs fixing so your dishwasher can work properly again. This guide will help you understand why your dishwasher isn’t spraying water and show you how to fix it yourself.

In this guide, we’ll look at each problem and suggest the best way to fix it. We’re focusing on do-it-yourself solutions here. So, if you’re trying to save money and can’t afford a professional technician, this guide is perfect for you. You can tackle the problem right from your own home.

Let’s dive into understanding why your KitchenAid dishwasher not spray water and how to solve it.

Why Is My KitchenAid Dishwasher Not Spraying Water? (Reasons Explained)

Here’s a simple chart that explains why your KitchenAid dishwasher isn’t spraying water and how to fix each issue:

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1. Float Switch Issue

The float switch in your KitchenAid dishwasher has an important job: it helps prevent water from overflowing while your dishes are being cleaned. When enough water goes into the dishwasher, this switch automatically turns off, making sure no more water can come in.

But if this switch isn’t working right, your KitchenAid dishwasher might think it’s already full of water and stop working.

Here’s what you can do to check it: get a special tool called a digital multimeter electrical test kit. Set it to measure 1 ohm. Use it to test the little microchip inside the float switch. If the microchip is broken, it’s time to replace the float switch. And if you see any signs that the float itself is worn out, replace that too.

This way, your KitchenAid dishwasher can keep doing its job without any problems.

2. Water Inlet Valve Clog

The water inlet valve in your dishwasher is like a gatekeeper for water. It opens and closes to let water in when needed and stops it when there’s enough. This helps prevent the dishwasher from overflowing and causing a big mess in your kitchen.

But sometimes, this valve can get clogged, and that’s when trouble starts. When it’s clogged, water can’t get into the dishwasher, and that’s why your dishes don’t get cleaned properly. It might even lead to your dishes coming out with spots or a bad smell.

Sometimes, the water inlet valve can also get damaged, either from a short circuit or if the dishwasher has been used a lot.

Here’s what you can do to fix it:

1. First, make sure your dishwasher is not connected to power or water.
2. Open up your dishwasher and find the water inlet valve.
3. Look for any clogs or debris in there and clean them out.

By doing this, you can make sure the water inlet valve works properly again and your dishwasher can get back to cleaning your dishes the way it should.

3. Chopper Blades Clogged

In your KitchenAid dishwasher, there’s a special tool called the chopper blade. It’s like a tiny food cutter that chops up leftover food into really small pieces. After that, the dishwasher can easily wash away these small bits.

But here’s the problem: sometimes, hard stuff like objects or big chunks of food can block these blades. Over time, they can become dull, which means they don’t chop the food as well as they should. This can make the dishwasher stop working properly because it can’t clean things up.

Now, when you’re fixing this, you need to be super careful because these blades are sharp.

Here’s what you should do:

1. First, make sure to turn off the water and power to the dishwasher. Safety first!
2. Take off the cover that lets you reach the chopper blade.
3. Carefully remove anything that’s blocking the blade.
4. Gently try to spin the blade by hand to see if it moves freely. But be very careful not to cut yourself on the sharp edges.
5. If the blade is dull and not working well, you might need to replace the Chopper Blade with a new one. Put the new blade back in, reconnect the water and power, and then start a new wash cycle to make sure everything is working again.

This way, your KitchenAid dishwasher can get back to doing its job and cleaning your dishes properly.

Related: KitchenAid Dishwasher Beeping Problems

4. Spray Arm Blockage

Dishwashers can have one or more spinning arms that shoot water through tiny holes to clean your dishes. These arms twirl around to make sure water reaches all your dishes. But sometimes, they stop working if there’s food or dirt blocking them.

Food bits can get in the way because the filters in the dishwasher might be damaged. When this happens, it’s hard for the dishwasher to get rid of the dirty stuff in the water it’s using to clean your dishes.

But don’t worry, fixing this is pretty simple. Here’s how:

1. Use a tool called Torx to unscrew the bolts or screws holding the spray arm in place. Once it’s out, rinse it with water to get rid of the stuff causing the blockages.
2. Use a soft-bristled brush to clean each hole on the spray arm. You can also use a toothpick to poke into the holes and bottle brushes work too.
3. Give the spray arm a good rinse with white vinegar.
4. Put the spray arm back into the dishwasher, connect the water and power, start a new dishwasher cycle, and see if it’s working better.

With these steps, your dishwasher’s spray arm should be spinning and cleaning your dishes like it should.

5. Circulation Pump Clog

The circulation pump in your KitchenAid dishwasher is like its heart, pumping water to clean your dishes. It sends water through things like the spray arm to make sure your dishes get a good wash. But sometimes, it can get clogged, even if it’s still in good shape. This happens when food bits and other tiny pieces get carried by the water in your dishwasher.

Normally, there’s a filter that’s supposed to catch these things and keep the pump clear. But if this filter is dirty or broken, it can’t do its job, and that leads to a clogged pump. When this happens, parts like the spray arm can’t spray water on your dishes like they should.

Here’s how you can fix this:

1. First, remove the cover, electrical connections, and hoses to get to the circulation pump.
2. Take out the circulation pump and clean out anything that’s blocking it. This could be dirt, hard stuff, or debris.
3. Also, make sure to wipe off any dirt or debris stuck on the impeller, which is like a propeller inside the pump.
4. Now, put the circulation pump back in its place, connect your water supply, and plug it back in. Start the dishwasher and run a cycle to see if it’s working better and spraying water like it should.

By doing this, your KitchenAid dishwasher should be back to washing your dishes properly.

6. Faulty Circulation Pump

In your KitchenAid dishwasher, there’s something called a circulation pump, and it’s one of the important parts that make the dishwasher work. You see, all dishwashers need these pumps to do their job properly.

What this pump does is move water around inside the dishwasher. And here’s the key thing: for your dishes to get properly cleaned, the pump has to work just right. It needs to push water out with the right force.

Sometimes, though, this pump can stop working. It can happen if the dishwasher has been used a lot over time, or if there are bits of food and soap that don’t dissolve well and clog it up.

When this pump doesn’t work, the spray arm can’t spray water on your dirty dishes. To fix it, you usually need to get a new working pump.

Here’s what you do:

1. First, make sure to turn off the power and water supply to the dishwasher. Safety is important!
2. Open up the dishwasher and carefully remove anything that’s in the way of the circulation pump.
3. When you get to the circulation pump, take off its mounts and disconnect the electrical wires, and then put in the new circulation pump.
4. After that, reconnect the water supply and power. Start the dishwasher and run a wash cycle to see if it’s now spraying water like it should.

This way, your KitchenAid dishwasher should be back in action, washing your dishes the way it’s supposed to.

Related: KitchenAid Dishwasher Control Panel Problems

7. Pump Filter Clog/Breakage

The pump filter in your dishwasher is like a little helper. It’s in charge of sending soapy water to the spray arm, which sprays it on your dishes. But sometimes, pieces of food can get stuck in the filter, and that stops the spray arm from working.

Luckily, there are two ways to clean the pump filter and get your dishwasher spraying water again.

One way is to use a vacuum cleaner to suck out the dirt and food bits from the filter. The other way is to use warm water to wash it out. It’s a good idea to do this cleaning at least twice a year to keep your dishwasher working really well.

Frequently Asked Questions

1. How can I tell if the spray arm in my KitchenAid dishwasher is actually spinning?

You can check if your KitchenAid dishwasher’s spray arm is spinning by doing a simple test. First, take it out by twisting and lifting it. Then, try to spin it with your hand. If it doesn’t spin, you might need to clean it or put in a new one.

2. Why is my brand-new KitchenAid dishwasher not spraying water?

Here are some usual reasons why your new KitchenAid dishwasher might not have enough water pressure:

1. Clogged spray holes: Sometimes, tiny openings where the water sprays out can get blocked.
2. Dishes blocking the pump: If you stack dishes on top of the pump inside, it can affect the water flow.
3. Float switch issues: There’s a device called a float switch that can sometimes cause problems.
4. Faulty water valves: The valves that let water in might not be working correctly.

These things can affect how well your dishwasher sprays water when it’s new.

3. Why isn’t water getting into my KitchenAid dishwasher?

If water isn’t going into your KitchenAid dishwasher, it might be because there’s something wrong with the water inlet or it’s blocked. You can fix it by either replacing the water inlet valve if it’s broken or clearing out any clogs if something is blocking it.

Final Words

In conclusion, when your KitchenAid dishwasher not spraying water, it can be frustrating, but it’s often a problem you can tackle without calling in expensive repair services. By understanding the potential issues such as a malfunctioning float switch, clogged valves, or blocked components like the chopper blade and spray arm, you can troubleshoot and fix these problems from the comfort of your own home. This not only saves you money but also ensures that your dishwasher works efficiently, leaving your dishes clean and sparkling after every wash.

Remember to always prioritize safety by disconnecting power and water before attempting any DIY fixes. With a bit of patience and some simple tools, you can have your KitchenAid dishwasher back in top-notch spraying condition, providing you with a hassle-free dishwashing experience for years to come.