Vinyl windows and window air conditioners.
We are planning to replace all our double hung windows with vinyl replacement windows in the near future. The first floor in our home has a ductless a/c system, but we still need to use window air conditioners on the second floor for the time being. I'd like to know what the best way is to put an a/c unit in a vinyl window, or if it's even feasable at all. I don't imagine that drilling holes and screwing the unit into the vinyl is a very good idea, so if anyone has a work around for this I'm all ears. Thanks in advance!