A soft floor in this utility closet has caused the water heater to lean creating two issues - the flue diverter has come disconnected and the TPR Valve is pressed up against the furnace.
This dryer duct was found to be vented to the crawlspace. Dryer vents need to be vented to the exterior of the home.
This bathroom exhaust was found to be vented to the attic. Bathroom exhaust fans need to be vented to the exterior of the home.