Close to 20 years ago, Sam Gabriel installed a protective film on my condo windows, which faced due west. The installation was reasonably quick, very professional and worth every penny. I own a number of pieces of original art and I immediately stopped worrying about their safety. The protective film does everything Sam said it would do; block 99% of UV rays, cut the heat and the glare, thereby protecting my art AND my hydro bill. So, 20 years later, different condo with big south-facing windows. I had been so happy the first time that I called to see if Sam is still in business (I thought he might have retired but no!) and he is! This time, I had him install new blinds as well. I hate to repeat myself but, once again, two friendly, professional and efficient men showed up on the day, installed the protective film and blinds, provided excellent service and left, taking any refuse with them. I definitely recommend SunScreen - the prices are reasonable too!