Fiberglass Denver replacement windows are among the most popular window solutions available today and that popularity is due to the many great features that fiberglass materials offer. Here are some of the most important benefits:
- Strength and durability – fiberglass is a synthetic material and as such, it is not sensitive to moisture and to changing temperatures. Fiberglass does not expand and contract as ambient temperatures rise and drop, it is impervious to rot, mold and mildew and insects cannot attack the material either;
- Energy-efficiency – fiberglass is a material that has excellent insulation qualities in itself, but when it is used for making window frames, the hollow structure of the frame is filled with spray foam, another great insulator, for even more efficiency;
- Low ownership costs – fiberglass replacement windows are not the cheapest, but they need very little maintenance and they can stay strong, whatever weather comes along. This also means that if you choose the material for your replacement windows, you will not need to spend any money on them after they have been installed, what’s more, due to their great energy-efficient features, your new fiberglass windows will start reducing your energy bills right after the installation is complete.