Do Kitchen Windows Need To Open?

Redesigning your kitchen is one of the most important home projects you can take on as a homeowner. The kitchen is probably the most used area of the home and serves both aesthetic and functional purposes. But do kitchen windows need to open? We looked into the answer to this question, and in this post, we will answer it for you.

No, there aren't building codes that stipulate that kitchen windows should open. Though kitchen windows can serve a functional purpose to allow ventilation, they are not required to be functional. If you prefer to have your kitchen windows remain closed, there are other methods that you can use to provide ventilation in your kitchen while you prepare meals.

Most modern homes will have at least one window in the kitchen, typically located above the sink. The purpose of kitchen windows is to allow ventilation inside the kitchen, where temperatures and humidity levels can rise during meal preparation. They also allow a significant amount of natural light to enter the kitchen, making it more inviting and opening it up a little. Let's look at a few things to consider when installing new kitchen windows.

Amenities in new kitchen include double oven, wood floor and pendant lighting, Do Kitchen Windows Need To Open?

Kitchen Window Considerations 

A narrow white kitchen area with white walls, indoor plants on the table, and windows with a hanging candle chandelier on the center of the dining table


Do you want the windows to add an element of privacy to your home? For example, if your kitchen faces the street or your next-door neighbor's home, this may be something to think about. Some homeowners prefer not to have a window in the kitchen for this purpose alone.

However, you can add a kitchen with a privacy drape if you want the ventilation but without visibility. You can also add privacy or mirrored film if you prefer to keep the window available for lighting purposes.

Click here to see privacy film on Amazon.


When deciding where to place a window in your kitchen, remember that it should not be located above any cooking surfaces. This is not only inconvenient, but it's not safe. The last thing you want to do is burn yourself trying to open and close the window while a hot appliance is in operation.


Do you prefer your window to be fixed or operable? If you prefer a functional kitchen window to allow ventilation in your kitchen, there are several options to choose from, which we will discuss later in this post. Remember that functional kitchen windows need to be accessible so that you may open and close them throughout the day.

So when considering where to place your window, be sure that it is placed above a surface that is easy to reach over and will not obstruct the accessibility of the window. So, placing the window directly above decorative pieces, work areas, or furniture may not be ideal.


Your kitchen window design can add a beautiful decorative element to your kitchen and help with the overall theme. What kind of look do you want your kitchen to have? Do you prefer a rustic look? Or perhaps a more modern look? It helps to consider the other elements of your kitchen, such as the furniture and wall colors.


If you are looking to make your kitchen look bigger or add a bit of extra light, a big kitchen window is a great way to do that. Perhaps you have a big beautiful backyard that you like to look at while you're washing dishes or preparing your favorite meal. In this case, a kitchen window can work well above the sink or a countertop.

When you plan out the new kitchen window's location, look at your home's original blueprint and make a note of the current window locations. You can also contact a window installation expert for tips on where to place the window, which can be especially useful if you have an older home. It's also important to know the direction of your home, as you don't want to be blinded by sunlight while you're eating breakfast are preparing dinner.

What Type Of Window Is Best For A Kitchen?

modern kitchen with island, wood accent cabinets, tempered glass windows

The type of window that will work best for your kitchen depends on your kitchen's current layout and decorative style. There are no hard rules when it comes to installing when considering your kitchen; it's mostly a matter of personal taste and desired functionality. Let's take a look at the most commonly used kitchen windows.

Sliding Windows

Sliding windows are great for placement above kitchen counters and sinks. You can open these windows in a matter of seconds by simply raising them. They operate on a sliding track and are great for providing effective ventilation in your kitchen area. These are the most popular types of kitchen windows, as they are usually the most affordable option, are easy to install, and come in a variety of designs and colors.

Casement Windows

Here is another commonly used kitchen window option. Casement windows open outwards and are operated by a crank on the side of the window, allowing you to control the amount of airflow that enters and exits. If you are looking to bring in a lot of natural light, these are a great option.

These windows are probably the most diverse of all types, as they can come equipped with multiple openings and extended panes. Casement windows are available in various designs and sizes and can be purchased at any home design store.

Garden Window

These windows are great for large kitchens as they typically require an extra three to four feet of space to install. Not only can they extend the length of your kitchen, but they can provide you with extra space to house small decorative items or indoor house plants.

Garden windows have glass on all three sides and are perfect for housing herbs and other small plants. These three-dimensional windows add a sufficient amount of lighting during the day and make for a beautiful view if you have a nice backyard or city view.

Double-Hung Windows

Double-hung windows are also a popular kitchen window selection. They allow for easy air circulation control and can be open from the bottom or the top. The great thing about double-hung windows is that they provide a nice amount of natural lighting in your kitchen, which is always a good thing.

This also means that you'll have full ventilation of the window if you are cooking a large meal or operating your dishwasher--which can produce a lot of humidity. Double-hung windows also include two safety latches on both sides to prevent the windows from sliding while they are locked. This is an especially important feature if you have children.

How Many Windows Should Be In A Kitchen?


Kitchen double sink with white cabinet and window

There is no set number of windows you need to have in your kitchen; it's just a matter of personal preference. In general, it is beneficial to have at least one operable window in your kitchen.

This can allow natural light into the kitchen and keep mold and mildew at bay by releasing humidity from cooking and dishwashing operations. You'll find that most modern homes in the US include at least one kitchen window, usually located right above the sink.

How Do You Vent A Kitchen Without A Window?

If you have a windowless kitchen, you can still ventilate it to release excess moisture and prevent mold and mildew issues. It helps to have ventilation to release smoke and food aroma, which can cause your home to harbor odors over time.

One of the most commonly used ways to vent your kitchen without a window is to install a vent hood above your stove. Many stoves come with a vent hood, but you can also purchase one separately as well. Vent hoods help move grease and humidity out of your kitchen to the outdoors, keeping the kitchen air fresh and clean.

Another thing to consider is leaking. If there is a leak in your kitchen and you do not have proper ventilation, it can become a safety hazard. If you do not have a window in your kitchen, consider installing windows in nearby living or dining rooms to help allowed ventilation into the kitchen.

Perhaps also consider installing a wall vent that leads directly to the outside. You can place a filter in the vent to keep dust and debris from entering the kitchen. A licensed contractor can help you determine the best place to install a wall vent and give you an estimate of how much the installation will cost. These vents can cost anywhere from $300 to $600 for installation, depending on the layout of your kitchen.

Can You Have A Kitchen Without Windows?


Yes, you can have a kitchen without windows. That being stated, you should, however, make sure that you have made preparations for ventilation and sufficient lighting. One of the main purposes of kitchen windows is to allow natural ventilation into the kitchen while you are cooking and to provide a natural light source.

They can also make the space more attractive and warm to family members and visitors. If you plan to close off the windows to your kitchen, consider installing a vent above your stove if you don't already have one or a vent in the wall to allow for efficient air circulation.

Wrapping Things Up

Beautiful kitchen cabinet with marble top and steel sink

We hope that this post has provided you with the answers you were looking for regarding kitchen windows' functionality. Remember, though you don't necessarily need a functional window in your kitchen, it helps to have one to ventilate your kitchen. Even if the kitchen window is not functional, having a natural light source can also benefit.

Before you go, be sure to check out our other posts:

Should Kitchen Windows Have Curtains Or Blinds

13 Gorgeous Neutral Kitchen Color Schemes

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