They cleaned the windows of our rental home. The windows not only look great, but the cleaners were courteous, wore booties to keep my house clean, and worked quickly. I am always hesitant to have service people in my home, but they showed up in a marked van, were wearing uniforms, and were very professional. I'm happy I made this choice. I hate cleaning my own windows and never end up doing it. The difference is amazing - it's like I have new windows! They helped with some hard water on a window that got hit by sprinklers, too. I had no idea that was the problem. read more