4 Common Chimney Problems That You Need to Fix Immediately

4 Common Chimney Problems That You Need to Fix Immediately

Not all homes have chimneys, but the ones that do need to be maintained regularly. Failure to do so can lead to a variety of problems, such as blockages and cracking. Such issues can compromise the chimney’s structural integrity. Not only does this lead to respiratory and safety hazards, but it can also be detrimental to the home’s value.

If you have a chimney at home, it pays to know what kind of problems you may face. This knowledge will help you identify any chimney problems and get them fixed before it is too late.

1. Creosote accumulation

When you burn wood, creosote builds up along the chimney’s inner linings. This substance can pose a lot of problems if it is left to sit. For example, it can cause chimney fires and lead to inefficient wood burning. Getting into contact with creosote also irritates the eyes and skin, and it can damage your lungs if breathed in.

As you can see, creosote is nothing but trouble. For that reason, it is vital that you maintain your chimney and clean it to remove any harmful buildup as soon as possible.

2. Loose masonry

While masonry is meant to provide a durable and reliable chimney construction, it does experience problems after a while. For instance, the constant exposure to heat can cause the masonry to loosen. If left unaddressed, this can lead to bits of the chimney breaking off and even a collapse in worse cases.

To ensure the masonry remains intact and structurally sound, having it checked by an expert is the way to go. Typically, you need to do this before winter to ensure it will last throughout the season and after winter to see whether any damage has occurred.

3. Damaged cap

The cap on the chimney is there to not only add aesthetic value to the construction but also keep the outside elements from entering. A damaged cap can cause rainwater to seep into the chimney, more specifically the flue. This can lead to various issues that can grow worse when winter arrives.

If you discover a damaged cap on your chimney, have it analyzed by an expert right away. They will inspect the chimney for any problems and fix the cap to avoid further problems.

4. Fractured flue

The flue acts as a duct for the smoke from your fireplace to exit your home properly. It is also one of the most common places for problems to occur. While there may be different kinds of issues, the most common one is a fracture or a crack. A fractured flue may be a sign of more serious problems that your chimney needs fixing.

A fractured flue can only be fixed by the hands of experts. For that reason, hire a professional to inspect and repair your flue if required.


All of these problems take time to occur, and if left unchecked, can grow to the point that the chimney may need to be knocked down and completely replaced. To avoid such an unnecessary waste of time and money, make sure that you get your chimney inspected regularly. Have it checked out by a professional often, and do not waste time calling one to fix the chimney if you discover a problem!

Red Robin Masonry are experts at maintaining your home. If you need chimney repair services in Mississauga, reach out to us right away!

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