System is working upon arrival. Dan has no problems with systems or airflow. Furnace is located in hallway closet. Thermostat is responsive and calling for heat. Disposable filter was soiled and should be replaced, Dan doesn’t have any but might be visiting the store to have some these days. I https://removeandreplaceductworki74996.blogofchange.com/31099141/the-smart-trick-of-home-furnace-installation-in-folsom-that-no-one-is-discussing