How To: Properly Remove Single Hung Window Sash

Tools required: flathead screwdriver, safety glasses and gloves.

We are going to show you how to remove the sash, the operable portion of the window. There is a silver take-out clip on either side of the jamb. With the sash closed, use a flathead screwdriver to pop the clips out at a 45 degree angle. Perform this on action on both take-out clips.

Remove the sash stops, which are located in the top corners of the window. Slide the sash up until you feel it disengage. You will want to make sure both sides catch on the take-out clips. Once they catch, you want to be able to see the bottom of the spring loaded balancers and you know you are past the engagement point.

Slide the sash to one side and remove.

To re-insert the sash, place it above the bottom of the balancer. Line up the sash, push it in. Make sure you have clearance on the other side and balance it back and forth until you feel both tops catch. Slide the sash down about an inch or two. Make sure you do not see the balancer or any metal on either side of the spring. Push in both of your take out clips and bring down the sash.

Finally, reinstall the sash stops.