Discussion Board Forum for Vinyl Windows

I agree with you Vinyl just something on the vinyl (MTOL-89 NC 1029 CBA) There are tabs that when you push them the window drops down for cleaning. Sometimes, it can be difficult to tell who made the windows. What material are they made of? Any etched markings in the glass corners? If you can lift t...

Thanks for replying. The windows are vinyl double panes. I'm getting moisture between panes on two of them. I did find some info on the vinyl part (MTOL-89 NC 1029 CBA) Nothing on the glass itself. Sometimes, it can be difficult to tell who made the windows. What material are they made of? Any etche...

How can I find out who's windows I have?