ejmnext

I have seen it several times. I am the servic emanagre for a large exterior company in the twin cities. I have seen it from tan to dark red. Color does not seem to matter. As far as I know all that I have seen have been from low e glass. Not sure on the concaving. We have handle almost all the situations the same. We replac the siding at no charge 1 time. In most cases we never hear back. We treat it as an act of nature. Generally the melting happens in a general short time spam of lets say a few days of hot weather. After those few days the sun is at a differant hieght at that warm part of the day and reflection moves. The next year, that same day and time, it may be raining or overcast those days and the siding will not melt. I have only had one return call after replacement, The home owner paid us to change the small return wall (luckly) that it was happing on to alumnium the same color and profile. Window manufatures generally won't do anything. One told me to reposition the house (literally... smart guy) Siding companys won't either , act of nature. sorry no photos.