Can I Repair or Replace a Chimney Chase Cover Myself?

If you’re a homeowner with a fireplace, you may have heard the term “chimney chase cover” and wondered what it does and whether you can repair or replace it yourself. A chimney chase cover is an essential component that sits on top of the chimney. It protects the flue from water, debris, and animals. Over time, these covers can deteriorate due to exposure to the elements. Therefore, you may be left wondering if you can tackle the job of repair or replacement on your own. In this post, we will explore whether it’s possible to repair or replace a chimney chase cover yourself, the potential risks involved, and why professional services might be a safer and more reliable choice.

According to the Chimney Safety Institute of America, chimney fires cause over $100 million in property damage every year, which is why regular maintenance and proper installation of chimney components are essential.

What Is a Chimney Chase Cover?

A chimney chase cover is a metal cover that sits at the top of a chimney chase. The chimney chase is the structure that houses the flue of a fireplace or wood stove. The chase cover serves several important purposes, including:

• Preventing Water Damage: The cover keeps rainwater from entering the chimney chase, which can cause rust, corrosion, and other forms of damage.
• Keeping Animals Out: It prevents birds, squirrels, and other animals from entering the chimney, which could lead to dangerous blockages or nests.
• Shielding Against Debris: The cover keeps leaves, branches, and other debris out of the chimney, ensuring that your fireplace or wood stove continues to function properly.

Over time, these covers can become rusted, bent, or damaged, requiring either repair or replacement. So, can you do it yourself?

Can I Repair or Replace a Chimney Chase Cover Myself?

While it may be tempting to take on the job of repairing or replacing a chimney chase cover yourself, there are several factors to consider before doing so. Let’s break down the pros and cons of DIY repairs versus professional services.

DIY Chimney Chase Cover Repair

1. Minor Repairs: In some cases, if the damage to the chase cover is minimal, such as a small crack or hole, you might be able to repair it yourself. You can use high-temperature sealant designed for metal surfaces to fill in small cracks or gaps. However, this is usually only a temporary fix and won’t resolve issues with significant rust or damage.
2. Tools and Equipment: To make these repairs, you’ll need the right tools. This includes a wire brush to clean the metal, high-temperature sealant, and possibly a metal patch. These tools are relatively easy to obtain, but they can still be expensive if you don’t already own them.
3. Safety Concerns: Repairing or replacing a chimney chase cover requires you to be on the roof, which can be dangerous, especially if you’re not comfortable working at heights. Falling from a roof can result in serious injuries. Additionally, the chimney area can be tricky to navigate, and improper handling can cause further damage to the chase or the surrounding roof.
4. Temporary Solutions: DIY repairs are often temporary and may not solve the root cause of the problem. If the cover is significantly rusted or damaged, a patch may not provide long-lasting results. Eventually, you’ll need a full replacement.

DIY Chimney Chase Cover Replacement

Replacing a chimney chase cover is a more involved process than simply making minor repairs. To replace the cover, you’ll need to:

1. Remove the Old Cover: This can be difficult because the old cover may be securely attached with screws, bolts, or even rusted over time. You’ll need to carefully remove it without damaging the chimney or surrounding roofing materials.
2. Find the Right Size and Material: It’s crucial to select a new chase cover that matches the size and shape of your existing chimney chase. Chimney chase covers come in various materials, including galvanized steel, aluminum, copper, and stainless steel. Stainless steel is the most durable and resistant to rust, making it a popular choice. Choosing the wrong material or size could lead to more damage or inefficiency.
3. Installation: Installing a new chimney chase cover requires a proper fit and secure attachment. If it’s not installed correctly, it could lead to leaks, water damage, or even improper airflow. The cover needs to sit flush with the chimney, and you’ll need to ensure it’s sealed properly.
4. Professional Expertise: Without the right knowledge and experience, installing a new cover can result in mistakes, which could cause more damage or lead to water leaks that go unnoticed until they cause significant damage to your home. Additionally, working on the roof can be tricky, and improper installation can lead to issues down the road.

Why Professional Repair and Replacement Are the Best Options

While it may seem like a DIY project is the more cost-effective option, the risks and potential consequences of incorrect installation or repair far outweigh the savings. Professional chimney cleaning and repair services have the experience and equipment needed to properly assess the damage and replace the chimney chase cover with a high-quality product. Here’s why it’s better to rely on the experts:

1. Safety: Chimney repairs and replacements should be handled by professionals who are trained to work at heights and with chimney systems. This reduces the risk of accidents and ensures that the job is done correctly.
2. Proper Diagnosis: A professional will be able to identify any underlying issues that may be causing damage to the chimney chase cover, such as moisture problems, ventilation issues, or animal intrusions. This ensures that the repair or replacement is comprehensive and addresses all contributing factors.
3. Long-Term Solutions: Professionals use durable, high-quality materials that can withstand the elements.  This ensures that your chimney chase cover will last for many years. DIY repairs may offer short-term relief but won’t guarantee long-lasting protection.
4. Avoiding Further Damage: Improper DIY repairs or replacements can lead to further damage to the chimney, roof, or surrounding areas. A professional will ensure that the installation is done correctly, preventing costly repairs in the future.

Conclusion

Repairing or replacing a chimney chase cover is not a simple DIY task. While minor repairs may be manageable for experienced homeowners, replacing the cover or making significant repairs is best left to professionals. The risks associated with working at heights, using the wrong materials, or failing to secure the cover properly can lead to costly mistakes and even safety hazards.

At ABC Cleaning Inc., we specialize in chimney chase cover repairs and replacements. Our experienced team can help you choose the right materials and ensure that your chimney chase cover is installed properly, providing you with peace of mind and long-lasting protection. Contact us today for a consultation and let us take care of your chimney needs!

Learn more

1. National Chimney Sweep Guild
2. Chimney Safety Institute of America
3. U.S. Consumer Product Safety Commission – Chimney Safety

ABC Cleaning, Inc. | Repair or Replace a Chimney Chase Cover