How do I open a damper in my furnace?

To open a damper in your furnace, locate the damper lever or handle, which is typically found near the furnace or in the ductwork leading to the vents. If it’s a manual damper, you may need to pull or push the lever to the open position. For a powered damper, ensure the furnace is on and check the thermostat settings, as it may open automatically when the system is running. Always consult your furnace manual for specific instructions related to your model.