How to replace the sash rope Step 9 Rehang the Sash Here are expert ways to fix them. Get both the bottom and top sash out before moving onto anything else. Press another rope of compound around the edge of the pane. In this article, we look at window frame and sash problems. Lubricate the channels of a too-tight sash with candle wax or talcum power, which also effectively keeps painted surfaces from sticking together. How to replace the sash rope A double-hung wood window typically has two sashes that move up and down. The first thing you need to do in order to restore or repair your double-hung windows is get the sash out of the jamb. Repairs with home windows boil down into two basic groups: 1) fixing problems with window frames and sash, and 2) replacing or repairing window glass. Double hung windows that operate with counter weights will have sash ropes run through pullies to hold the window in the open position. All you need for this job is a flathead screwdriver. Remove the parting strip from each side of the window. A dropped window is an indicator of a bad, disconnected, or misplaced balance shoe. Before you replace your venerable window, consider: A double-hung window that uses chains or ropes attached to sash weights may seem old-fashioned, but with maintenance every few decades this weight system can last for centuries. Old double-hung (two sash) windows may have a cotton cord or a metal chain that supports the sashes and keeps them balanced in the jamb. It sounds technical, but don’t dial your nearest window repair company yet! If this is the problem you’re having with your double-hung window, you can tackle the repair with a little information and the proper tools. Window sash replacement: how do you do it? These are the grooves on either side of the window sash that hold the sash in place. The DIYNetwork.com experts show you how to remove the window sash from an old double-hung window and install a new energy-saving sash replacement kit. If the windows have V-shaped spring-metal weather-stripping in the channels, you can decrease tension by hammering the strip flatter with a …