Regardless of the materials the chimney system is made of, over time it ceases to cope with its functions and needs repair. It would help if you did not postpone repair work, since the resulting cracks and other defects can affect the operation of the heating equipment, as well as create dangerous conditions for people inside the room. We are talking about situations when combustion products, including carbon monoxide, penetrate into the room through cracks. Inhalation of carbon monoxide can cause severe poisoning and even death. In this case, professional chimney Repair Cork will extend its operation, as well as schedule the necessary repair work or modernization.