We have an older home and needed our windows replaced in our Arizona room. WOW! From start to finish, Windows of Greater Tucson gave us impressive service! Pat was a pleasure to work with at our initial consultation. At every step, he did what he said he was going to do. The installers arrived precisely at 7:30 am as promised. They were polite, professional, fun, efficient and cleaned up all along the way. They were in and out in record time and our windows are making a HUGE difference in our 108 degree heat. Thank you Windows of Greater Tucson! We highly recommend this company for value, communication, follow-through and professionalism. Great experience!