When our area was flooded with four feet of water, many repairs were needed to over 3,000 homes. I was glad that my windows had been installed by AWP Advanced Window Products originally and that the company fit me into their schedule post-flood. The windows are extremely good quality and came with a guarantee. I needed one window and the sliding glass door replaced. This was done free of charge by AWP Advanced Window Products. That was one less thing I had to worry about. I highly recommend them to others.