Chet has been enjoying Thermal Sash vinyl replacement windows in his Hatfield Pennsylvania home since 1986. In this short interview he explains how Thermal Sash Windows have performed in both appearance and durability for over 25 years. He was so pleased with the performance that he is now converting two windows into a bay window, and installing a Garden Window in the kitchen. When looking for replacement windows, it is wise to install a quality product from a reputable company. If you plan on staying in your home for a long time, the efforts you make in the selection of a quality window will pay off handsomely in the coming years.