California Deluxe Windows' servicemen were very quick and very neat. They cleaned up after themselves as they went along. They were efficient and able to get it all done in record time. I was expecting it to be an all-day job! I did have one problem with one window above the dog's door because the interior stripping is not inside the casing. It's not a serious problem. It just looks a little strange. They are supposed to come and do some other work soon!