So what exactly is a damper?

Typically, a fireplace damper is positioned at least 8 inches above the opening of the firebox. Its purpose is to serve as a barrier between the chimney and the interior of your home, allowing smoke to escape when it is open. By closing the damper, you can prevent downdrafts from entering your home.

Do you know what type of damper your chimney has? If not, it is important to find out, as a faulty throat damper could be causing significant energy loss, potentially costing you hundreds of dollars annually. Keep reading to understand why this happens and discover preventive measures you can take.

The Problems with Traditional Throat Dampers

Conventional dampers were originally designed during a time when energy costs were significantly lower than they are today. However, these throat dampers present several issues due to their all-metal construction. The metal-to-metal closure of throat dampers allows hot and cold air to leak through, leading to inefficiency. As a result, your air conditioner may need to work harder and longer to reach the desired temperature, resulting in higher utility bills. Moreover, the entry of air into the chimney disrupts the temperature of the flue liner, making it challenging to start a fire as cold air rushes down the liner. This air movement can also push smoke and ash into your home, which is certainly undesirable. Additionally, traditional dampers provide no protection against debris from entering the chimney throat, which can lead to blockages and clogs, causing smoke and hazardous gases to enter your home.

The Advantages of A Lock-Top Damper

Lock-Top dampers feature a silicone rubber gasket that ensures a perfect seal, eliminating any air leakage. These dampers effectively prevent rain from entering your chimney, safeguarding your flue liners and chimney throat against corrosion. With the addition of this damper, the lifespan of your chimney is significantly extended, while its functionality is enhanced. Positioned at the top of your chimney, Lock-Top dampers also provide protection against debris and unwanted creatures attempting to make a home in your cozy chimney. These dampers not only contribute to energy savings on your utility bill but also prevent potential damages that may arise from relying solely on a traditional throat damper. Embrace energy conservation and cost-efficiency by contacting your reputable local chimney sweep company. They will inspect your chimney and install one of the best energy-saving fireplace dampers available on the market!