Are residential window films a good investment? This is a question we get asked a lot, and the answer is a resounding YES! Here are six reasons why residential window film is a great investment for any homeowner: 1. Save energy (and money) – In the summer, residential 3M window film can reject up to 79% of the sun’s heat, making it easier and more affordable to keep your home cool. In the winter, residential window film helps retain heat inside your home, lowering your heating bills. 2. Protect from UV damage and fading – The sun’s ultraviolet (UV) rays […]