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Casement vs. Double-Hung Windows

Picking new windows for your home can be challenging. Choosing between different types, styles and design options can leave you with more possibilities than you expected. In your search, you’ll come across casement windows vs double-hung windows. These are two popular window choices for homes, and each one can deliver a unique style and efficiency to your space. Compare casement and double-hung windows to pick the best fit for your home.

What Are Casement Windows?

Casement windows are tall, hinged windows that swing open like little doors. They feature a clear glass rectangle, without rails and bars obstructing part of the glass that you see on other window types. Casement windows are popular thanks to their energy efficiency, easy maintenance and versatility. Their design lets you open them outwards like a door, providing easy cleaning access. Casement windows‘ sleek design also lets in lots of natural light and gives you many style options that fit your unique tastes.

If you’re looking for a timeless window design, you can use casement windows in your modern and traditional homes. Choose these windows for practicality and comfort.

What Are Double-Hung Windows?

Double-hung windows are another popular window style. They have two sliding vertical sashes, while single-hung windows only have one moveable sash. The top and bottom sashes of double-hung windows can move independently, letting you customize your airflow and comfort. They often have sashes that can tilt inward, letting you easily clean the exterior.

Double Hung Windows also work with different architectural styles while giving your home a classic look. With more options for opening these windows, you can easily adjust your natural temperature control as needed. Homeowners looking for flexible, practical and attractive windows will love having double-hung windows on their home.

What’s the Difference Between Casement vs. Double-Hung Windows?

Casement vs double-hung windows are two quality window options. If you’re looking for a window upgrade, you’ll want to compare different window types to help you find the right fit for your home. While your budget matters, understanding what each window type offers will help you get the best window for your needs. Here are some main areas to look at when choosing between double-hung and casement windows.

Casement vs Double Hung Windows


Both casement and double-hung windows will let natural light into your home, but they have different light exposure levels. If maximizing natural light is important to you, casement windows will give you the most natural light. Their design means light traveling through your window is completely unobstructed. You’ll enjoy all the sunlight you want with nothing dividing the panes. If your home design emphasizes natural light, you’ll get perfect views of the outside and tons of sun streaming into your home every day.

Conversely, double-hung windows feature divided sashes, which block some sunlight from getting in. While they still let in natural light, the horizontal block can slightly reduce the sense of openness you get with casement windows. It’s not a significant light blockage, but you’ll need to consider your light goals and home design when picking a window to help you get the look you want.


Energy efficiency is a key consideration for many homeowners. Your windows are responsible for 25-30% of your heating and cooling energy use — they directly influence how much heat and cold travel in and out of your home. To decrease your energy loss and bills, invest in reliable, energy-efficient types of windows. Both casement and double-hung windows can offer excellent energy performance with the right model and insulation.

Casement windows feature a tight seal and crank design. These features let them deliver improved insulation and energy conservation while closed. You’ll see reduced drafts and minimal leaks, keeping your home comfortable and your energy bills down. The crank mechanism lets you close the window securely, keeping your home at your desired temperature regardless of the weather.

Double-hung windows are slightly more energy efficient than casement windows. If you maintain your windows and invest in a quality window installer, you’ll get and extremely tight, efficient seal. You’ll create a lasting seal against the elements with overlapping sashes and added weatherstripping features. Talk to your window installer about energy-efficient options to ensure you get the best option.


If you’re going to use your windows a lot, you want something that opens and closes easily. Casement windows are popular thanks to their expansive views and simple use. The crank mechanism lets you open the window like a door, adjusting the openness to your preference. You’ll have quick access to the outside and easy use for cleaning and maintenance. Casements are especially good for rooms that need regular ventilation, like bathrooms and kitchens. They can easily sit open by themselves, and their tall design brings lots of air inside when needed.

Double-hung windows deliver a different ventilation style. Instead of the wide, open-swinging casement window, you can open your double-hung window sections separately. You get to customize your window ventilation, letting you adapt it to changing weather. These windows are usually used in bedrooms and living rooms since they feature a classic design and let in slightly less air than casement windows.


Cost is always going to play an important role in your window upgrade. Since casement windows feature a more complex crank mechanism, they usually cost more than double-hung windows. Double-hung windows are simpler, so you’ll likely pay less per window. Remember that the number of windows, design, materials and energy efficiency all affect your window cost. The better their efficiency and the more sophisticated the model, the more you’ll pay for your windows.


Design aesthetics will also influence your window choice. Casement windows give you a minimalist, sleek window design. Their tall, thinner and clear design complements modern homes or rooms that want lots of light to highlight the interior. With no inner obstructions, you get a better view of the outside and a design that emphasizes the home around the window.

Double-hung windows give your home a timeless charm. The divided sashes add a traditional look to your home, complementing Victorian, farmhouse or colonial-style homes. While each window style looks good with these architectural styles, put your preferences first. Make sure you get a window design that makes you happy and works with your home.

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