The winter months can wreak havoc on your chimney and cause a variety of issues throughout the year. If you've noticed cracks or sagging in your chimney, it's a good idea to have your chimney inspected by a professional mason. The best time to inspect for chimney masonry repairs is in the spring when the weather has improved. The inspector will be able to determine if you need masonry repairs, and if so, they will provide you with a written estimate. Below are some common signs of chimney damage that you should look out for this spring.
Damaged Chimney Cap and Damper
The chimney damper and chimney cap serve two important functions. The chimney cap prevents water from getting inside of your chimney, while the damper prevents cold air from coming in, as well as preventing water and bugs from entering. If you notice that your chimney cap and damper are damaged, it's a good idea to have them replaced as soon as possible. This will prevent the elements from getting inside of your chimney and causing further damage.
Deteriorating Brick and Mortar
One of the most common chimney masonry repairs that you may need is crumbled brick or mortar. This happens when water gets inside of your chimney and freezes. The expansion and contraction of the ice causes the bricks to crack and crumble. If you notice that your chimney has crumbled brick or mortar, it's a good idea to have a professional mason inspect your chimney.
White Stained Bricks
Efflorescence, or white staining, on the bricks inside of your chimney is a sign that your chimney has had contact with excess moisture. The white staining appears when water is absorbed into the bricks and causes salt and minerals to rise to the surface. This can be caused by a poorly sealed chimney, or by rainwater getting inside of your chimney and causing damage. The best way to repair efflorescence is to patch up cracks in your chimney and prevent further water damage.
Chimney masonry repairs are an important part of spring maintenance. If you notice any of the signs listed above, it's a good idea to have your chimney inspected by a professional masonry repair specialist. This will allow you to prevent further damage and ensure that your chimney is in good working condition. If you've noticed any of the signs listed above, it's a good idea to have your chimney inspected by a professional mason.
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