Single-Hung vs. Double-Hung Windows: What is the Difference?

Single hung windows are much more common than double hung windows and they have also been around for much longer. Single hung windows are very cheap and easy to install whereas double hung windows are a new, modern style that is really becoming popular. Double hung windows are easier to clean and tend to be used more in newer homes. Double hung windows also offer much more ventilation whereas single hung windows are pretty difficult to clean and maintain because you have to be inside to clean the interior of the window and outside to clean the exterior of the window.

Key Takeaways:

With single-hung windows the top sash is fixed permanently, so that only the bottom sash can be moved up and down.
With double-hung windows, both sashes can be moved. This allows the user to have both sashes open at once, if so desired.
Despite this key distinction, single-hung and double-hung windows are aesthetically similar and look exactly alike from the street side.

“Whether you're building a home from scratch or giving your current residence a face-lift, there are a few factors to consider when deciding on the type of window you'll use.”