Description: Double Hung Windows
On double hung windows both sash in the window frame are operable, meaning they move up and down. The sashes on a double hung window also tilt in for easy cleaning.
Which is better: single or double hung windows?
When you compare Double Hung vs. Single Hung windows, keep in mind that on double hung windows, both sashes in the window frame are operable or move up and down. On single hung windows, the top sash is fixed in place and does not move, but the bottom sash is operable.
Why use double hung windows?
Unlike casement windows, double-hung windows are designed so they can accept air conditioners and screens. Also, because they slide up and down instead of cranking out or sliding to the side, they can hold AC units safely and screens can be added and removed when necessary. They are also very easy to clean.