Looking at getting solar window film installed on some of the windows in my house. 3M Prestige PR-70 seems to have a good mix of clarity, light transmission, and heat rejection, but can only be bought/installed by authorized sellers.
Anybody have suggestions as the best alternative that can be purchased and installed DIY? For what it's worth, I have double-pane low-E windows so I want to make sure I get something that's not going to cause the windows or seals to break from the extra heat absorption
Thanks.
