Get matched with top fireplace pros in Carthage, NY

The damper, located just above the firebox, can open or close the chimney flue. The damper should remain closed unless there’s a fire burning in the fireplace. Closing the damper prevents energy loss through the chimney and cold air from seeping into the home during the winter. Opening the damper helps maintain airflow when there is a fire and prevents smoke and gases from venting into the house.

DIY cleaning involves brushes and safety gear, but it may not be safe to reach high or hidden areas, so professional service provides comprehensive assurance.

When it comes to noise levels, outdoor wood furnaces typically fall within a manageable range that's comparable to other standard heating systems. The noise generated by an outdoor wood furnace is primarily attributed to the operation of the fan and blower components responsible for circulating heated air throughout your home.

These fans and blowers are designed to minimize sound while effectively distributing warmth. While you might notice a subtle hum or airflow noise when they're in operation, it's generally not intrusive or disruptive to your daily activities.

You should never block both the top and bottom of your chimney. Proper airflow is essential because the temperature inside the chimney will still fluctuate as your house warms and cools. Moisture can build up without ventilation, leading to dampness in your walls over time. Blocking the top prevents debris and animals from entering, but the chimney still needs air circulation to avoid condensation issues. Allowing the chimney to breathe maintains the health of your home and prevents long-term damage.