There are many reasons why you might need a professional to have a look at your chimney. If you live in cold areas or areas that get cold winters, then you might need your chimney and fireplace more. If you use the chimney to light wood fires, it is possible that you might need services such as cleaning once in a while. Any chimney or fireplace regardless of what fuel you use to light a fire might require care occasionally. The care might involve sorting out minor and major problems which sometimes include masonry work which will need the expertise of a professional. They will inspect the chimney and fireplace and will make recommendations for the masonry repair services you need.
A professional will inspect the chimney and the fireplace and will not take time repairing the flues, cap or fireplace. Drafting issues can also be corrected and masonry work can be handled. The experts will also correct water leaks that might damage the structure extensively and dampers will be repaired or replaced if they are beyond repair. Keep in mind that the more the work done, the more you will have to pay. This is why professionals in the chimney and fireplace industry recommend inspections once in a while to make sure the repairs are minor and that the major more expensive repairs are avoided.
When it comes to chimneys and fireplaces, the major issues you need to pay attention to are masonry works and water leakages. A small masonry repair might turn into a big issue if neglected. Water leakages can greatly compromise the integrity of the structure and this might later require a complete rebuild which is time consuming and quite expensive. If you notice that your chimney has some masonry damage or water leakages, it is a good idea to make sure that you call an expert immediately.