System is running upon arrival. Dan has no difficulties with systems or airflow. Furnace is located in hallway closet. Thermostat is responsive and contacting for heat. Disposable filter was filthy and must be replaced, Dan doesn’t have any but will probably be going to the retail outlet to have some https://dominickmnonl.suomiblog.com/not-known-factual-statements-about-home-furnace-installation-in-folsom-46223903