Cracked Chimney

A variety of factors contribute to chimney cracking , including freezing and thawing weather conditions, footing and soil issues, and a lack of maintenance. Areas with earthquake trimmers will also experience more cracking than areas with no earthquake trimmers. Cracking in brick or stone chimneys may be caused by cracking in the brick or stone itself, cracking in the mortar, or cracking in both.

Is it dangerous to have chimney cracks?

It is possible for gas, heat, and moisture to escape through gaps or cracks in the chimney's construction, causing the inside of the chimney to deteriorate and eventually collapse. Furthermore, cracks allow gases and soot to escape and accumulate in the environment. Sometimes these contaminates make their way into your home, causing poor air quality.

What happens if you have a chimney that is cracked?

If the flue liner is cracked, the acidic materials can seep into the brick and mortar, causing it to crumble. Without intervention, the chimney may develop structural problems that cause it to lean, and if repairs are not completed in a timely manner, the chimney may collapse entirely.

Is it possible for water to leak through a brick chimney?

If you notice water leaking through your chimney but everything else appears to be in good working order, the most likely culprit is a problem with the brick and mortar joints themselves. You must have them repaired as soon as possible because if the leaking continues, the structural integrity of your chimney will be compromised.

What causes a chimney to crack in the first place?

A variety of factors contribute to chimney cracking, including freezing and thawing weather conditions, footing and soil issues, and a lack of maintenance. Areas with earthquake trimmers will also experience more cracking than areas with no earthquake trimmers. Cracking in brick or stone chimneys may be caused by cracking in the brick or stone itself, cracking in the mortar, or cracking in both.

If I notice cracks in my brickwork, should I be concerned?

Small, thin vertical brick cracks can appear shortly after a home is constructed, and they can be traced back to some degree to foundation settlement during the construction process. Despite the fact that these cracks are usually minor, they should still be examined by a professional. On the other hand, large vertical brick cracks in the foundation are a serious indication of a problem with the foundation.