Recently came across some old paperwork that showed we had used Accent by Masters for window tinting in our living room. Four, tall, second story windows that just started to yellow at the bottom of two of the windows. Although it had been thirteen years, it did say life time warranty, so I gave it a shot. I spoke with Lori, and she was as sweet as can be. Lori said they would honor the old invoice and sent Tom to our home to install all new tint on all four windows ! Wow! I was impressed. Tom came out, and in two hours it was better than new! There was no charge for anything! Tom was a great guy and had been working with tint film since 1979. Tom and Lori have a great company. They are honest and know how to take good care of customers. I would highly recommend Accent by Masters Window Tinting. A Big Thumbs Up!