Choosing Between Double-Hung and Casement Windows for Your Home

When it comes to choosing windows, a variety of factors go into which style you select: your home’s design, window aesthetics, function, ease of use, energy efficiency, durability, weather resistance, and more. 

Read on and gain valuable knowledge about two amazing window styles so you can make an informed decision on the replacement windows that will deliver the greatest function and beauty for your long-term needs. 

Key Differences in the Two Most Popular Window Styles: Double-Hung and Casement

Aesthetics

• Double-Hung – The traditional look of double-hung windows makes them ideal for a variety of home styles such as traditional, Ranch, Craftsman, Colonial, and more. 
• Casement – These contemporary windows offer a seamless design with clean lines and expansive, unobstructed views through their undivided pain. They are ideal for modern homes, new builds, and a variety of other home styles that would like to upgrade to a more contemporary look. 

Function

• Double-Hung – These windows open upward by lifting the frame from the bottom up or from the top down, or both! They typically require a little more effort to open than casement windows, meaning it takes two hands to open and shut double-hungs.
• Casement – This window type opens outward with a small crank, and functions with the use of just one hand rather than two. Casements work well in hard-to-reach spaces like behind the kitchen sink and in small bathrooms. They are remarkably easy to open and close, making them a good option for people of all ages—including seniors and those with any type of mobility issues. 

Cost

• Double-Hung – A practical and cost-effective choice, double-hung windows are less expensive than casements, making replacement windows more feasible for homeowners. 
• Casement – These windows are a more sizable initial investment than double-hung windows, but their expansive views and contemporary feel makes them worth it! 

Safety Features

• Double-Hung – This window style has a built-in safety feature for young children and pets. You can keep the lower sash closed and just open the upper sash. Both sashes lock in the middle of the window, providing security against intruders. 
• Casement – There are no built-in safety features for children with this window style. An interior latch is engaged to fully secure the window when it is closed. 

Durability

• Double-Hung – Both double-hung and casement windows are available in a variety of materials: vinyl, fiberglass, wood, and more. The makeup of the frame’s material and the quality of installation will directly impact the durability of these replacement windows. In general, double-hung windows are quite durable, lasting for many years. 
• Casement – This window style can last up to 30 years when it is installed properly and cared for over its lifespan. Windows made of vinyl, aluminum, or fiberglass are more durable than wood casement windows because they require less maintenance. When casement windows are made of wood, they need to be refinished regularly to keep moisture from seeping into them. 

Screen Use

• Double-Hung – Screens are added outside this window style, making them simple to access when you lift or lower the sash. 
• Casement – If you would like to add a screen to this window, it needs to be installed on the inside—between the window and your interior. 

Ventilation

• Double-Hung – These windows offer exceptional ventilation for your home, particularly when you open the top sash downward and the bottom sash upward. Cool outdoor air will be ushered in through the bottom while hotter indoor air exits through the top sash. 
• Casement – With the large sash opening outward and catching breezes, casements offer delightful fresh air in your home. 

Advantages 

• Double-Hung – These are more affordable and low maintenance. 
• Casement – These are easier to open, offer clearer views, and are airtight. 

Disadvantages 

• Double-Hung – If you’re looking for an unobstructed view, casement windows would be a better choice than double-hung because the sashes obstruct the view of double-hungs. Additionally, with some brands, their outer windowpane can be tough to clean. 
• Casement – Since these windows open outward, they may interfere with planters or other outdoor elements. If you want fresh breezes without interference with outdoor features, double-hung windows would be a better style to consider. Additionally, if you want to put an A/C unit into a window, that is not feasible with casements. 

Energy Efficiency

• Double-Hung – A well-sealed double-hung window will improve your home’s energy efficiency significantly. That’s why it’s so important that you have a reputable, experienced contractor install your replacement windows. The bottom and both sides of a double-hung window all seal well naturally. If the top is not well sealed, it could allow air to seep in, lowering energy efficiency. 
• Casement – This window style is known for its energy efficiency. Why? Because it does an outstanding job of limiting outdoor air intrusion in your house. When you latch a casement window, it pulls the sash into the seals even more, ensuring it has created an excellent barrier against outdoor temperatures. Its unique design allows for a tight seal on all sides when closed, minimizing air leaks and drafts, and effectively preventing heat loss or gain from the outside. 

Get Gorgeous New Windows with Expert Installation 

When windows age, outdoor temperatures seep into your home, lowering its comfort level and energy efficiency. The beauty of new windows along with their weather resistance makes them a practical upgrade that boosts curb appeal, home value, energy efficiency, and more.

At Giant Siding and Window, our experienced team installs a variety of window styles including double-hung, casement, and more. We install industry-leading Marvin windows, ensuring you get the long-lasting high performance you deserve in new windows. We have Marvin trained installers, so you can rest at ease your upgrade will be done right the first time. As a family owned and operated business for three generations, your satisfaction is our priority. Learn more about how our window installation services can bring the refreshing breezes and beauty you desire into your home.