How do I replace this piece which is under a channel that is part of the sash? I can get the old one out, but I had to damage it. There isn't an opening in the channel at one end to slide it in. It's like the others on the window that I had to push in with a screwdriver. I live in a condo, and they told me that the windows are silverline, but there is no stickers on the windows.
Casey from SWISCO responded:
December 28, 2020
Hello,
Some window sashes do not have an access point you remove and replace the weatherstripping, so you may need to make one. Take a look at our video below that may help with this replacement.
