System is working on arrival. Dan has no issues with systems or airflow. Furnace is located in hallway closet. Thermostat is responsive and calling for heat. Disposable filter was filthy and needs to be replaced, Dan doesn’t have any but will be going to the retail store to acquire some https://removeandreplaceheatingco20853.blogdal.com/30976036/top-latest-five-remove-and-replace-heating-cooling-system-in-carmichael-urban-news