There’s a product on the market that not only protects your house but helps keep the heat out: solar film. Solar film is a transparent coating which is applied to windows and has many benefits such as:
- Lowering energy costs by rejecting up to 80% of excessive solar heat
- Blocking 99% of harmful UV rays
- Reducing fading of carpets, floors, curtains
- Strengthening the glass
- Source http://www.solarfilmva.com
Check for solar film companies in your area to inquire about their residential and commercial capabilities.