In June we had the sealed glass units replaced in our condo. The company sent two men to do the job. They were on time, very professional, they did a very good job, and a very good clean up. We had a small problem with one of the windows, and they sent someone out to fix right away. Chinook glass gave us the best price of the three companies that came out for an estimate, and as well gave us a seniors discount. We have recommended this company to anyone that asks about our windows, and will continue to do so.