7 Ways to Fix Dishwasher Leaking from Bottom of Door

If you have a dishwasher that is leaking from the bottom of the door and you can’t stop the water from leaking you don’t have to worry much as we will consider how you can fix the dishwasher leaking from bottom of door using this guide. There are different things you have to verify so that you can quickly determine where the problem is coming from.

Some problems require a simple adjustment on your part which can easily be carried out without requesting a repairman while some do.

Below, I will be listing all the easy troubleshooting steps you ought to first carry to attempt to fix your dishwasher if the door is slack before calling for the services of a repairman

Sometimes, the issue could come from the gasket, the door panel, the spray arm, or something so insignificant as the detergent you are using. 

Anyway, let’s go through all the possible troubleshooting steps you can take if your dishwasher leaking from bottom of door, starting with easy troubleshooting steps.

NOTE: These steps work fine if you are using, a GE dishwasher, Amana Dishwasher, Frigidaire Dishwasher, Whirlpool dishwasher, or Hotpoint Dishwasher.

How to Troubleshoot Dishwasher Leaking from bottom of Door

Let’s delve into the troubleshooting steps you can easily carry out if your dishwasher leaking from bottom of door below.

how to troubleshoot Dishwasher Leaking from Bottom of Door

1. Check if the door is Latched

Most dishwater requires you to not only close the door when performing a wash cycle but also latch it to ensure the door is firmly closed. Now, if you’ve forgotten to latch the door, you might want to check for that.

However, if you feel you’ve latched the door you might want to check if the latch is tight and firm, if it is shaky, get a screwdriver and tighten the latch.

Now, if you’ve been able to do all these and the dishwasher still leaks from the bottom check the door gasket.

2 . Check your Dishwasher Door Gasket

The Gasket is the rubber sealing around the door of the dishwasher, which simply prevents water from seeping out of the dishwasher.

If your dishwasher is new, this is less likely a possible issue, however, if you’ve used it for years, you might want to check through the gasket to ensure it is not torn or already slacked.

Sometimes, there might be food particles hanging on the food gasket which could prevent the door from closing properly.

However, if the gasket is worn out or damaged, you might need to get a replacement.


Installing a new gasket is easy, all you have to do is peel off the old gasket and place the new one where you removed the old gasket.

3. Incorrect Detergent

Dishwasher Leaking from Bottom of Door

It might come as a surprise that the detergent you use could cause your Dishwasher leaking from the bottom of the door. However, it isn’t an issue you can write off since it is common with Amana dishwashers.

If you are using too much detergent or you are using an incorrect detergent agent, it could lead to suds of water on the door gasket. It is recommended to use an automatic dishwasher only.

However this might not be a consequential problem, but it saves you a lot of stress instead of seeing suds everywhere around your gasket after a wash cycle.

4 . Dishwasher Air Gap Blocked

Another common issue that could cause your Dishwasher leaking from bottom of door is a blocked Air Gap. This might not be easy to spot since some dishwashers come with an Airgap, while some don’t.

However, if your sink has small fittings with few holes then you can be sure that your dishwasher comes with Air Gap.

Now, what does an Air Gap do? it simply prevents drain water wastes from following back into the dishwasher suppose your drainage gets clogged.

In a scenario where your Airgap is blocked with food or debris. The dishwasher could begin to leak from the door.

If check through your sink and you notice that the water isn’t draining whereby causing the leak to come out from the door, here s how to resolve that


Resolving this isn’t rocket science, all you have to do is unscrew the Air Gap from the sink and remove any food or debris particle trapped inside it.

After doing that, check the hose for any blockages.

If there are none, assemble the Air gap back.

5 . Defective Water Inlet Valve

Your water valve has one job, which is to control the flow of water into your dishwasher. The valve pumps water into your dishwasher at a certain pressure. 

Now, if your dishwasher s faulty, it might pump water at an abnormal pressure making water get to your chamber. You might not easily spot this, however, if you can hear noisy running sounds while a cycle is going on, then the valve might have issues.

Troubleshooting the value will require the assistance of a repairman unless you are experienced with repairing electronic devices. However here is how you can check if the water valve

  • Start a water cycle and open the dishwasher door
  • While it’s at the peak of its operation, open the door

If the water is still coming out from your inlet valve while the door is opened, then the valve needs a replacement

6 . Broken or Clogged Spray Arm

Dishwasher Leaking from Bottom of Door

On the floor section of the dishwasher, some components regulate how water is sprayed on the dishes. If the dishes arranged on the dish rack are not well arranged, the water from the spray arm might not get to them.

However, your spray arm could less likely cause this unless you are faced with a scenario where a spoon or cutlery falls on it, causing it to stop moving.

7 . Clogged Drain

Apart from all the reasons as to why your dishwasher may begin to leak at the bottom, a clogged drain could cause this since it prevents water from draining away from the dishwasher. 

The water might drain very slowly, but as the water keeps heaping up after each wash cycle, it could start leaking out of the door.

That said, the easiest way to spot this is if the leaking water is dirty or contains food particles, if it is here is how you can troubleshoot that


  • First and foremost you want to Unplug the dishwasher
  • Now, remove the bottom rack to gain access t the drain.
  • Next, loosen the drain filter screws and remove the filter.
  • After doing that, remove any food particles or debris in it while also rinsing it with warm water.
  • If there are any form of clogs on it that are tough to remove, simply mix 1table spoon of baking soda and 2 Tablespoons of white vinegar and pour it down the drain.
  • Wait for about 10 minutes before finally flushing the drain with hot water.
  • After doing all these assemble the part back

You can check here for a comprehensive guide if your GE dishwasher is not draining.

Dishwasher leaking from bottom of Door GE

If you own a GE dishwasher, and the dishwasher leaking from bottom of door, there are some steps you need to take to troubleshoot it correctly. 

Now, if you have gone through the article at the top, there should be one among the troubleshooting steps that would have solved it for you.

However to come over it again while being specific this time. below are some of the issues common with a GE dishwasher leaking from the bottom of the door.

1 . Faulty Door Seal

The door seal is a runner-like material that makes your dishwasher maintain a firm grasp with the dishwasher when it is closed. If your door seal is worn out or ton, then you have to replace the door seal with another one. 

2 . Faulty Inlet valve Issue

As I mentioned earlier, the inlet value regulates the pressure at which water flows into the dishwasher. In a scenario where the inlet valve is faulty or is having any issues, the water will troop in at the wrong pressure littering the floor section of the dishwasher. 

If this goes on continuously, you could experience your GE dishwasher leaking from bottom of door.

3 . Faulty float switch

Another not so common issue of a leaking GE dishwasher is the float switch. The float switch has one job, which is to ensure the water in the dishwasher doesn’t exceed a certain level. If it does, it shuts off the water coming in.

However, if the float switch isn’t working, the water would rise till it starts leaking out of the GE dishwasher.

To check if the float switch still works, you can use a multimeter to test for its continuity, if it’s faulty then it needs a replacement.

Dishwasher leaking from bottom of Door Whirlpool

If you are using a whirlpool dishwasher, below are some common reasons why your Whirlpool dishwasher leaking from bottom of door and the troubleshooting steps you should take to resolve it.

Water supply line leaking

This case scenario happens when you are seeing excessive water on the ground, sometime it might not be a result of the inner component. The water supply line might be damaged or torn.

To be double sure about this, you can turn on the water supply while checking below the unit to see if there are any traces of water popping out. 

If there is, you should get the services of repairmen to resolve it for you.

But in a scenario where you are experienced with repairing electronic devices, here is how to troubleshoot it.

  • First and foremost unplug the appliances from the power source
  • Remove the lower kick panel by twisting the fasteners
  • Take off the panel and sound insulation. ensure that you are taking note of the installed orientation and position.
  • After doing that, go to the front left corner of the unit where the water line is and inspect the water connection.
  • If the water line is leaking, the floor will be wet.
  • Now, check if the hose is loose. If it is, hand tight it using piers till it is firm.

Damaged/ Torn out Casket

If you have a damaged casket, then you should check through the Door seal to check if the Gasket is worn out or bent. In either of these cases, the gasket needs a replacement unless the gasket contains food particles on it, which can be easily wiped out.

Check The Wash Support Arm

The wash support arm simply sprays water to the plates or utensils in the dishwasher. The Support arm is usually located at the bottom of the Dishwasher. 

Now, if your support arm is blocked with cutlery or food debris, the water might randomly flow in different directions causing leaks at the bottom of your GE dishwasher, 

To resolve this, you simply have to remove the things blocking it and then tighten them. However in a scenario where it is broken, then you have to get a replacement for it.

Incorrect detergent

Just as I mentioned above the correct detergent to use for a dishwasher is automatic dishwasher detergent. If you use the wrong type of detergent, you could experience a less effective wash. Coupled with that, the door gasket could store some side or drops of water particles which might make water seep from the dishwasher.

Dishwasher leaking from the bottom right corner

If your dishwasher is leaking from either the bottom right corner or it is leaking from the bottom left corner, then you shul follow the troubleshooting steps listed above.

The reason for a leaking dishwasher at the bottom right is caused by each of these reasons

  • Damaged Gasket
  • Defective float line
  • Incorrect detergent
  • Faulty inlet valve
  • Damaged support arm
  • Clogged Air gap
  • Blocked drainage hose

How do I know if my dishwasher door seal is bad?

If your dishwasher door seal is bad, it would either be bent or torn out. Sometimes, the door seal could have worn out since you’ve used it for a very long period.


By now, you should have figured out how to deal with a dishwasher leaking from bottom of door, while also learning some advanced troubleshooting techniques.

That said, one thing you want to take note of is to always unplug the dishwasher when you want to tinker with any of the inner components.

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