Chimney exteriors are often ignored. But, what you may not realize is that this structure is highly vulnerable. The experts at National Fire Protection Association say chimneys should be inspected and cleaned at least once a year. Whether you use the fireplace throughout the winter season or just occasionally, the exterior part is prone to damage. And most of the problems occur due to moisture. Here are some common exterior chimney repairs to look out for:
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Cracks in the Crown
The chimney crown helps in preventing water intrusion. However, over time with changing weathers, the exterior can become cracked and damaged. If the crack is small, it can be repaired, but extensive damage may require total replacement. The presence of these cracks means an increased moisture level inside your chimney. This can dampen and soften the interior walls, resulting in a fire and release of poisonous carbon monoxide. It’s crucial to get your chimney regularly inspected so that a professional can repair all damage promptly.
2. Mortar Joint Gaps
Next, take a look at the mortar joints to check for any gaps. Constant exposure to wind and rain can result in the mortar crumbling. This means the bricks will no longer be held together tightly and can lead to significant structural damage if not repaired immediately.
3. Broken or Missing Bricks
The gaps in the mortar joints can increase over time, eventually causing the bricks to fall out. In addition to this, it’s important to remember that bricks soak up moisture as they’re porous. Snow, sleet, and rain can lead to holes in the bricks through which water is absorbed even faster. This moisture freezes over the winter season and expands, which results in cracked bricks. If you notice mortar gaps or bricks fallen around, call in a chimney repair specialist right away.
4. Creosote Accumulation
If you use the fireplace regularly, creosote can build up over time. This happens when there’s no airflow for the fire. Seeking professional help is mandatory as creosote can pose several health risks.
Chimney Repair Services In CT
Winter will be here before you know it; get your chimney repaired on time. If you are looking for professional and reliable chimney repair professionals in CT, CT, Chimney Repair has you covered. We cover all chimney-related problems and offer extensive services like chimney repair, chimney liners, and masonry services in CT. What are you waiting for? Get in touch with us today to learn more.
