The chimney flue is crucial to the safety and performance of your chimney. That said, any damage to it can lead to safety hazards in your home. Even small cracks in this lining can lead to serious problems like toxic gas leaks, fire and chimney collapse. Precision Roofing, a trusted roof replacement expert, discusses the potential dangers of a cracked chimney flue.
Sometimes referred to as a chimney liner, a chimney flue is a pipe-like lining that offers protection against heat, toxic gases and corrosion. It also contributes to the optimal efficiency of your chimney, ensuring that the chimney is operating safely.
What Happens When the Chimney Flue Cracks
Roofing companies often warn against chimney flue damage, such as cracks, because of the potential safety issues that may develop. Some of the hazards that you should look out for are:
Fire – Any woodwork adjacent to an unlined chimney may catch fire in as quickly as three to four hours. The same could also happen if the chimney flue is cracked or deteriorating.
Toxic Gas Leaks – Toxic gases can leak into your home through cracks in your chimney flue. Take note that even tiny openings can be enough for these hazardous gases to penetrate your home, so you should regularly check for such damage.
Corrosion – This may cause acidic materials in the flue gases to penetrate brick and mortar, which can potentially result in the erosion of the mortar joints and the exposure of the masonry to moisture. Furthermore, this can eventually lead to the collapse of the chimney.
Precision Roofing is a reputable company specializing in residential and commercial roofing. We provide excellent workmanship, superb customer service, and the best warranties for roofing projects. Call us at (845) 351-2009 or fill out our contact form to request a consultation. We serve customers in White Plains, NY.