Double-Hung Window Features
Effortless Operation for Life
Our custom-tuned balance system and fully-integrated sash lift rails ensure smooth operation for the life of your windows.
Protection Against the Elements
Triple weather seal and multiple bulb seals give Stanek windows some of the best air infiltration ratings in the industry. Plus, our double-hung windows have an industry-leading design pressure (DP) ratings, and can withstand high winds.
Low-profile, double cam locks join the sashes for an exceptionally tight and secure seal.
Cleaning Made Easy
Automatic, tilt-in sashes with all-in-one thumb-operated locks makes cleaning the exterior of your windows effortless.