02/25/2014
Cleaning Double and Single-Hung Windows
Double Hung Window cleaning and careHow to clean and operate
Double-hung windows are built with two easy-to-clean tilting sash. Single-hung windows are built with one easy-to-clean tilting sash. When tilting in sash to clean, sash can be heavy, so be sure to support the sash properly.
To tilt the lower sash
Unlock the window
Raise the lower sash a minimum of 3"
Squeeze both tilt latches toward the center of the sash, to disengage them
With both hands, carefully pull the top of the lower sash in toward you to a horizontal position
Support it either by resting it on a chair or having someone help you while cleaning
To tilt the upper sash (Double-hung only)
Lower the upper sash at least 2"
Squeeze both tilt latches toward the center of the sash to disengage them
With both hands, carefully pull the top of the upper sash in toward you and rest it on top of the supported lower sash. The upper sash can not be tilted-in unless the lower sash is tilted-in
Closing the sash
Hold the top rail of the sash with both hands and push it all the way into the main frame tracks
Make certain that the tilt latch buttons click in to lock the sash in place
If the tilt latches are not re-engaged properly, the sash may fall inward