
There are several types of windows to choose from, each with its own features and purposes. Windows & Doors by Polli can help you select the right window types for your home. Looking for different window materials? View all window materials.
Types of Windows:


Similar to double-hung windows, single-hung windows have an upper and lower sash; however, only the lower sash can be moved. This not only makes single-hung windows a cost-effective option, but they can also be easier to maintain.
Casement windows open like a traditional door, using a crank and lock mechanism to open and shut. Casement windows are popular for their modern look, though they can be susceptible to breaking if left open in high winds.


Awning windows have a sash attached at the top that locks at the bottom, creating the “awning” when open. Awning windows are commonly used in basements or areas that receive a lot of rain as they can remain open without letting any water in.
Both bay and bow windows are a combination of windows that extend outward from the wall. When the shape of the window is squared, it is known as a bay window; when it is curved, it is known as a bow. These types of windows can also include a window seat, offering more seating and storage options.


Sliding windows move from side to side, with one or both sashes on horizontal tracks. These windows are durable and easy to move. Sliding windows work well in modern homes or homes in which a landscape orientation is preferred.
Picture windows are large, fixed-pane windows that provide an unobstructed view of the outside of your home, hence the “picture” name. These windows are typically used to capture a picturesque area of the property or to enhance natural lighting in the home.


Skylights are windows installed on the roof. This type of window can be both operational and fixed and will bring natural light into the home while freeing up wall space. Skylights can also improve air circulation, helping keep in the heat in the winter and allowing better air flow in warmer months.
Egress windows are built into basements for use as an escape or rescue window. Many states, including Vermont, require egress windows for basements that will be used as habitable spaces (particularly for sleeping). Egress windows are essential for safety from fire and other potential hazards.
POPULAR BRANDS OF EGRESS WINDOWS INCLUDE:

