I was really pleased with John's work on my windows. When you have original, single-pane windows, you tend to get nervous when anyone touches them. John was careful and thorough. He was sure to work on the windows that needed extra TLC again when necessary and left my windows looking bright and clear!
Not only did he do a great job, but he is a really nice guy (think Marshall Eriksen) and will make you feel just fine with having him around the house.
Overall, good prices and does a great job!