How To Repair Double Hung Sash Windows

Video demonstrating how to repair a double hung window sash cord and reattach the counterweight.

How to repair double hung sash windows. Window sash cords become frayed or broken or disconnected from the weights that give balance to the window. This video shows how to remove and reinsert both sashes in a double hung window. I live in a 1980 rancher with original wood non tilt double hung windows i was raising the lower sash to let in fresh air when i heard a loud noise like a metal spring breaking and the. Sash cords help sashes stay.

The balance shoe in found within the outer frame of the window and the tilt pin that needs to fit into the shoe is attached to the bottom of the window sash. Some windows have chains instead of ropes and they too can break. Replace window sash cords when the cords fray and break. The sash has to be low.

You don t even need to remove the sash from the window frame to perform the repair. They can be notoriously drafty full of rattles loose in the joints or can simply refuse to budge. A double hung window means that both sashes where the glass sits in the f. The process of fixing chains is the same as with ropes.

Look for a knockout panel. If your old house has double hung windows you ll need to know how to get to the sash cords for maintenance or repair. 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. Repair a broken double hung window by repairing the jamb liner.

8 steps for restoring sash windows 1. A dropped window is. These mechanisms also need to be periodically lubricated and maintained to prevent problems. Reconnecting a sash s tilt pin with the balance shoe is easily done at home.

But as a number of studies have shown when these windows are properly weatherstripped and paired with good storm windows they can match the performance. If a window is basically in good shape needing only to have weights re hung pam looks for a knockout panel also called a pocket cover a rectangle scored in the side of the frame that s typically around 2 wide and 6 to 8 tall just big enough to pass a weight through. Single pane double hung windows from the 19th century don t have the best of reputations. Or repair sash cords if they become disconnected from the weights that give balance to the window.

It sounds technical but don t dial your nearest window repair company yet. Remove the window sash from the vinyl track.