Two of the most debated types of windows are casement windows and double-hung windows. While both have long been a staple in period homes, advancements in glazing technology have made casement windows, including modern design, more energy-efficient and practical for contemporary living.
If you’re wondering whether to install casement and double hung windows, this guide will help you compare the pros and cons of casement windows vs double hung and determine the excellent choice for your home.
Considering casement windows for your London home? The London Sash Window Company specialises in bespoke, high-quality window solutions tailored to enhance traditional and modern properties.
Contact us today on 020 8015 4162 or email us at office@londonsash.com for a free consultation and let us help you choose the right one for your home!
The London Sash Window Company – where timeless craftsmanship meets modern efficiency for bespoke, secure, and energy-efficient casement windows.
What Are Casement Windows And Double Hung Windows?
It’s essential to define these window styles before diving into the differences, pros and cons:
Casement Windows
Casement windows are attached to the frame with side hinges, and windows are opened outward using a crank or handle. This allows them to provide superior ventilation and create an airtight seal when closed, making them highly energy efficient.
- Made from: Wood, aluminium, or uPVC, offering various customisation options.
- Functionality: Opens outward with a crank or handle, allowing full ventilation.
- Best for: Homeowners who want a sleek design, improved insulation, and clear views.
Double-Hung Windows
A double-hung sash window has two movable sashes that open vertically, making them a traditional yet space-saving design. While they are a staple in older homes, their design can sometimes lead to drafts and reduced energy efficiency.
- Made from: Wood, fiberglass, or vinyl, preserving the classic aesthetic.
- Functionality: The upper and lower sashes move up and down for ventilation.
- Best for: Those who prefer a period-style look and need a compact window style.
The Pros And Cons Of Casement Windows Vs Double Hung
When comparing the pros and cons of casement windows and double hung, it’s essential to consider their insulation, durability, and practicality.
Pros Of Casement Windows
- Energy efficient: Thanks to their tight seal when closed, casement windows provide excellent insulation, keeping your home warmer in winter and cooler in summer. This makes them a more energy-efficient option compared to double-hung windows.
- Improved ventilation: Since casement windows open outward, they can catch the wind, allowing for better natural ventilation in your home. This is especially advantageous in areas with lots of airflow.
- Easier to clean: With a single sash that swings open fully, casement windows are much easier to clean than double-hung windows, where you may struggle to reach both sides of the glass.
- Aesthetic appeal: Casement windows often add a more modern and sophisticated look to your home, especially with sleek framing materials.
Cons Of Casement Windows
- Limited opening: They only open outward, meaning they might not be ideal for places with limited space, such as near walkways or driveways.
- Mechanical components: The cranks and handles can wear out over time, potentially requiring maintenance or replacement.
Pros Of Double Hung Windows
- Versatile opening: With both sashes able to move up and down, double-hung windows offer flexibility in controlling airflow. You can open the top, bottom, or both sashes to adjust ventilation.
- Space-saving design: Because they open vertically, double-hung windows are ideal for areas where outward opening is impossible, such as high-rise apartments or rooms facing walkways.
- Easy maintenance: Double-hung windows are easier to maintain than other window styles because the sashes can tilt inward, making cleaning the exterior a breeze.
Cons Of Double Hung Windows
- Energy efficiency: Double-hung windows tend to be less energy-efficient than casement windows. The seals around the sashes may wear out over time, letting air in and making it harder to regulate the temperature.
- Regular maintenance: While they offer easy access for cleaning, double-hung windows require more frequent maintenance, especially with the tracks and sashes that can accumulate dust and grime.
- Limited ventilation: The windows open vertically, so they might not catch the wind as effectively as casement windows, limiting natural airflow.
Difference Between Casement Windows And Double Hung Windows
The following table highlights the key difference between casement windows and double-hung windows:
|
Feature |
Casement Windows |
Double-Hung Windows |
|
Opening Mechanism |
Hinged at the side, it swings outward |
Sashes move up and down |
|
Ventilation |
Maximises airflow by catching side breezes |
Limited ventilation |
|
Energy Efficiency |
Highly energy efficient, strong seal prevents heat loss |
Less efficient due to potential air leaks |
|
Cleaning Convenience |
Easy to clean from the inside |
Exterior cleaning may be difficult |
|
Aesthetic Appeal |
Modern and sleek |
Traditional and classic |
|
Durability |
Fewer moving parts, strong hinges |
More moving parts require maintenance |
|
Cost Factor |
The upfront cost of casement windows may be high, but it is better for long-term savings. |
Lower initial cost, but may lead to higher energy bills. |
Casement Windows Vs Double Hung: Which Is The Excellent Choice For Your Home?
If you’re still deciding between casement windows and double hung, consider these factors:
Casement Windows Are Ideal If
- You want energy-efficient windows that reduce heating and cooling costs.
- You prioritise superior ventilation and airflow.
- You prefer a modern aesthetic with unobstructed views.
- You want easy-to-clean windows that don’t require external access.
Double-Hung Windows Are Better If
- You prefer a traditional design to match a historic home.
- You need a space-saving window that opens vertically.
- You want a child-safe design that allows controlled ventilation.
Now that you know the pros and cons and the difference between casement windows and double hung windows, our experts at The London Sash Window Company recommend casement windows for their superior energy efficiency, security, and timeless appeal.
CONTACT THE LONDON SASH WINDOW COMPANY
Connect With The London Sash Window Company For Top-Quality Casement Windows Installation
The London Sash Window Company specialises in premium casement window installations, combining traditional craftsmanship with modern efficiency. We offer bespoke craftsmanship tailoring casement windows, including traditional and modern styles to suit your home’s architecture.
Our energy-efficient solutions feature double glazing as standard, reducing heat loss and lowering energy bills. With advanced locking mechanisms, our windows provide superior security and durability. You can choose from premium timber options, sustainably sourced for lasting beauty and insulation, or flush casement designs for a sleek, contemporary look.
Enjoy expert consultation, including free surveys and personalised advice, with add-ons like draught proofing, soundproofing, safety glass, and Fineo vacuum glazing for enhanced comfort.
Call on 020 8015 4162 or email us at office@londonsash.com for your free consultation today!