Oven Leaking Water? Here’s Why & What To Do About It


Is your oven leaking water?

Don’t worry, this issue is actually quite common. The good news is that you’ve come to the right place to get it fixed.

If your oven is leaking water, chances are there’s something wrong with the internal window seal or there’s a significant difference between the oven and ambient temperature. To fix this, you should pay attention to the temperature in your room, consider replacing the window seal, and focus on other parts of your oven, such as a fan. 

Keep reading to learn more about these fixes and get your oven working again today!

How To Stop Your Oven From Leaking Water: 4 Simple Steps

Not being able to use your oven because it keeps leaking water can be super annoying. In this section, we’ll help you understand why this happens and provide effective solutions to get rid of the problem today!

#1 Your Oven May Have Condensation on the Door

One of the first reasons why your oven may be leaking water is that you could have condensation on the door.

If there is a significant difference between the temperature of your oven and the temperature of the room, condensation will start to coat the door. 

Woman Opening an Oven door
If the temperature difference between the room and the oven is significant, it can cause condensation

Condensation forms when hot air from the oven collides with a cold surface of the exterior of your oven. When this happens, water condenses from the air, landing on your door. Then, it could fall to the floor, creating a wet spot. 

Fortunately, you can easily solve the problem by paying attention to the ambient temperature in the room.

This could be expensive if you have to significantly change the temperature. Therefore, you need to think carefully about how you will address this. 

If you want to minimize condensation on the door, you should try to make sure your kitchen is at least 70 degrees Fahrenheit when you cook.

Even though this can be difficult to maintain, it doesn’t have to be permanent. You simply have to increase the temperature while you are cooking. When the oven is not turned on, the difference between the oven and the rest of the kitchen should be relatively minimal. 

#2 Issues With the Internal Window Seal

In order for your oven to cook effectively, it must be airtight. Otherwise, the hot air is going to move from the oven to the exterior of your kitchen, reducing its temperature. Your oven will have to work significantly harder to cook your food. 

If there is a problem with the internal window seal, steam will start to escape from the oven. Steam has a significant amount of water, which will condense on your door as it leaves. As a result, this may create the appearance that your oven is leaking water. 

In older oven models, the rubber seal on the window can deteriorate and crack over time. If this is your case, you’ll need to replace it. You can find a variety of window seals online or you can even visit your local home improvement store.

When you replace your window seal, your oven should not have to work as hard to maintain its internal temperature. As a result, it should use less energy, helping you save money on your utility bills. Take a closer look at the internal window seal of your oven and see if it has to be replaced.

#3 You Could Have a Problem with the Fan

The fan is responsible for cooling the oven and its windows. It also takes the vapors in the oven, puts them into the kitchen, and protects the appliance from harm. 

If there is a problem with your tangential fan, then the vapors will remain inside the oven. Eventually, these vapors will work their way between the window panels of your oven, resulting in the same condensation problem as above.

Oven fan
There might be an issue with the oven’s fan if vapors can’t escape properly

As the vapors condense, they coat the exterior of your oven, giving it the appearance of leaking water. This is something else you may have to address if you want your oven to stop leaking. 

It is unusual for a tangential fan to break in an oven; however, if you have had yours long enough, this could happen eventually. You can take a look at replacement parts, finding the right one for your oven.

Even though there are some people who can do this on their own, you can also ask a professional to help you. Always place safety first when you are working with heavy machinery. 

Don’t forget to check the manufacturer’s manual before replacing the fan. If you can’t find it, take a look at our detailed guide on how to find any product manual online.

#4 Your Cooking Produces a Lot of Steam

Finally, another reason why your oven might be leaking water is that you are producing food that has a lot of steam. For example, if you tend to cook a lot of roasts in the oven, you are going to produce a lot of steam. You need your oven to be working at peak efficiency in order to deal with this steam. 

In addition to paying attention to the parts that are responsible for removing steam from the oven, you also need to think about the food you are cooking.

If you want to reduce the water leaking from your oven, you should cook food that doesn’t give off a lot of steam. Even though this is not the ideal solution, it is a way for you to reduce the water coming from your oven. 

You can also think about switching to different pieces of cookware. As an example, you may want to put the meat directly on the rack in the oven. Then, put a pan underneath your meat to catch the juices. That way, the juices will not get as hot, reducing the amount of steam you produce. 

Ideally, your oven should be able to handle whatever you throw at it. If you believe your oven is having a difficult time accommodating the amount of steam you are producing, then you may want to take a look at some of the other parts above. There could be an issue with the oven that has to be dealt with. 

Frequently Asked Questions About an Oven Leaking Water

There are several common questions people ask about an oven leaking water. These include: 

Is It Normal for an Oven to Leak Water?

You may notice that ovens have condensation on the door from time to time. Even though this is not necessarily a bad thing, you do need to make sure the water does not leak onto your floors. Otherwise, this could cause a significant amount of damage.

How Long Is an Oven Supposed to Last?

Just because your oven is leaking water doesn’t necessarily mean you have to replace it. As long as you take care of your oven, it should last for decades.

Even though you may have to replace a few parts along the way, this doesn’t necessarily mean you have to replace the entire oven. 

Do I Need to Call a Professional to Help Me Fix My Oven?

Not necessarily. This depends on what the problem is and how comfortable you are with your oven. There are some people who are more comfortable calling a professional for help with anything related to the other.

There are other people who would like to do things on their own. Always put safety at the top of your list when working on your oven.


Ultimately, there are plenty of reasons why your oven might be leaking water. A lot of them have to do with condensation on the door.

This directly relates to the seal, the fan, and the temperature of the oven. If you have questions about taking care of your oven, consider reaching out to a professional who can help you. 

Thank you so much for taking the time to read this article. If you found it helpful, please check out our other related posts below.

Have a great day!

Hi there! I’m Craig, and I’m the founder of Appliance Analysts. When it comes to appliances and anything electrical, I’ve always loved opening things up, figuring out how they work, and fixing them. This website is where I share free advice from myself and our experts to help our readers solve their appliance/HVAC problems and save money. Read more