A DIY chimney chase cover is an essential component for any wood burning stove installation. This relatively simple yet crucial element protects your chimney and the interior of your home from the elements, pests, and debris while ensuring proper venting. In this article, we’ll delve into the technical details of a DIY chimney chase cover and guide you through the process of installing one, providing clear and concise information that both technical and non-technical readers can understand.
Understanding the Importance of a Chase Cover
A chimney chase cover is a metal shield that fits over the top of your chimney chase, which is the vertical enclosure that surrounds your chimney pipe. It serves several essential functions:
Weather Protection: The chase cover shields the top of your chimney from rain, snow, and other weather elements. This protection prevents moisture from entering your chimney, which can lead to corrosion, water damage, and mold growth.
Preventing Pest Entry: It acts as a barrier to prevent birds, squirrels, and other animals from nesting in or entering your chimney. These pests can cause blockages and pose fire hazards.
Embers and Sparks: A chase cover can also help prevent embers and sparks from escaping the chimney, reducing the risk of a fire spreading to your roof or nearby vegetation.
Selecting the Right Chase Cover
When selecting a chase cover, there are a few technical details to consider:
Material: The most common materials for chase covers are stainless steel and galvanized steel. Stainless steel is preferred due to its durability and resistance to corrosion.
Sizing: Ensure the chase cover is the correct size for your chimney. Measure the length, width, and height of your chimney chase to determine the appropriate dimensions.
Design: Opt for a chase cover design that includes a drip edge, which prevents water from running down the sides of your chimney. This design feature also contributes to a more polished look.
Installation Process
Installing a DIY chimney chase cover is a straightforward process. Here are the steps:
Safety First: Make sure you have the necessary safety equipment, including gloves and protective eyewear.
Remove the Old Cover: If you have an existing chase cover, carefully remove it. Inspect the chimney and chase for any damage or rust that might need attention.
Measure and Cut: Measure your chimney chase’s dimensions, and then cut your new chase cover to the appropriate size using tin snips or a metal cutting saw.
Attach the Chase Cover: Place the chase cover over the top of the chimney chase, ensuring it overhangs slightly on all sides. Secure it in place using masonry screws or anchors, making sure it’s level and centered.
Seal the Joints: Seal any joints or seams with high-temperature silicone caulk to prevent moisture from seeping through.
Drip Edge Installation: If your chase cover has a drip edge, install it according to the manufacturer’s instructions.
Conclusion
A DIY chimney chase cover is a practical and necessary addition to your wood burning stove setup. It safeguards your chimney, home, and surrounding environment from various potential hazards, including weather damage, pests, and sparks. When selecting and installing a chase cover, consider the materials, size, and design, ensuring it meets your specific needs. With the right information and precautions, this installation can be easily accomplished by both technical and non-technical individuals, adding peace of mind to your wood burning experience.