Noah was extremely professional. He showed us different brands for us to choose from. The Trane XL system with the foam filled air handler, (ZERO fiberglass) was a no-brainier, so we chose that system. He also guided us in replacing a few ducts, and the airflow is 3 times better. Noah was the only person to not only go into the attic, but to actually draw out the duct system in a sketch. He also explained it all in very simple terms. Thank you Noah!