8 Benefits Of Chimney Cleaning

March 20, 2023
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benefits of chimney cleaning

There’s no better feeling in the winter than to sit in front of your fireplace and enjoy its warmth. But the chimney that releases all the smoke from the fireplace can be a cause of major accidents and casualties if not properly maintained.

One of the best ways to maintain your chimney is to clean them regularly, and doing so brings about a lot of benefits. 

Among the benefits of chimney cleaning, the main one is that it helps prevent fire hazards. Cleaning chimneys will also ensure you and your family members remain safe and healthy by stopping carbon monoxide from circulating in your home. It also increases the heating efficiency of your house, as well as keeps your house clean. 

Let’s take a detailed look at the advantages of cleaning chimneys.

Importance of chimney cleaning

Benefits of chimney cleaning

When you use your fireplace, you burn wood as fuel. The smoke produced from burning wood is then taken by the chimney connected to the fireplace and released outside.

But as the fireplace keeps getting used, the chimney starts getting clogged by soot and creosote produced by burning wood. This soot and creosote are among the many reasons you should clean your chimney.

Here are more important reasons for cleaning chimneys.

1. Preventing fire hazards

When you burn a fire in the fireplace, the smoke produces creosote, which gets deposited into the walls of the chimney. This creosote is highly flammable, and it can clog up your chimney very quickly.

As the internal temperature of the chimney can reach around 600 degrees Celsius, and there are embers from the burning wood flying around inside of it, this creosote can easily catch fire. Once creosote catches fire, the chimney fire spreads very quickly and can burn down any home, causing massive losses of lives and property damage.

So, if you’re cleaning your chimneys regularly, creosote can’t build up to the point where it catches fire. 

2. Preventing Carbon Monoxide circulation

Apart from soot and creosote, carbon monoxide is also produced when you burn a fire in your fireplace. A clean chimney will take the carbon monoxide and release it outside without any issues.

But if the chimney gets clogged and is not cleaned, the carbon monoxide will circulate back into your home. Carbon monoxide is a colorless and odorless gas, which is what makes them very dangerous. If you can’t detect carbon monoxide and keep inhaling it, you and your family members will get sick, and can even die.

So, you must keep your chimney clean to ensure that doesn’t happen. 

3. Increasing heating efficiency 

chimney heating efficiency
Fireplace with fire burning

Chimneys don’t only take the smoke out of your fireplace, but they also let in adequate oxygen to help burn the fire better. But if the soot, creosote, or other things block your chimney, the fire can’t get enough oxygen, and you will keep losing your heating efficiency.

As a result, the fire will take longer to start and it will not burn well. To maintain or increase the heating efficiency of your fireplace, you must clean your chimney regularly. 

4. Prevents smoke from entering the house

chimneys take the smoke out

As mentioned below, chimneys take the smoke from the fireplace and release it outside. But a clogged chimney can’t do so, as the path for the smoke to travel gets narrower and narrower.

As a result, the smoke gets inside your home, which is very dangerous to inhale. If you clean your chimney, you won’t have to worry about dealing with the smoke. 

5. Keeping the house clean

As the smoke goes upwards, it takes all the ashes that are produced by the burning wood to the outside.

But a clogged chimney doesn’t let the smoke as well as the ashes get outside, which is when they get released into your home. When that happens, your home, especially the area around the fireplace gets full of ash, which is not only unclean but unhealthy as well. 

Cleaning the chimneys will let all the ash out of your home, and help keep it clean. 

6. Protecting the chimneys

Protecting the chimneys

The soot and creosote build-up on the chimney walls is not only detrimental to the health of the house’s inhabitants, but it is also quite harmful to the health of the chimney itself. These materials are acidic, and they eat through the metal as well as mortar.

If you clean the soot and creosote, you can ensure your chimney lasts a long time. 

7. Keeping foul smell out

Sometimes birds, rodents, and other pests enter your chimney from outside. They nest, die, and excrete in the chimney. All of these produce an acrid smell, which gets into your house, as the air cannot go outside due to the chimney being clogged.

Cleaning your chimneys will get rid of all the pests, and in turn, the foul smell they produce. 

8. Ensuring proper chimney inspection

chimney inspection

We, at Air Duct Now, need to clean and inspect chimneys before cleaning them as a part of our chimney sweeping service. This helps us to gauge how much work we have to do.

When soot and creosote build up on the chimney walls, they cover a lot of cracks and other damages, which makes life difficult for us, as we can’t easily find out what he wave to repair. 

Cleaning chimneys will ensure the professional can do their job properly and find out if there is something wrong with your chimney faster. 

Final Words

If you are ever in doubt regarding whether you should invest in chimney cleaning, all you need to know is to go through the above list of benefits of chimney cleaning.

If you want to keep your house and its inhabitants safe, clean, and healthy, there are no alternatives to cleaning your chimneys regularly. 


1. How often do you need to clean the chimney?

The best way to maintain your chimney is to clean it once a year. Once winter ends, and there is a reduced need to light your fireplace, you should call a professional chimney sweeping service to clean your chimney. 

2. What are the signs your chimney needs to be cleaned?

There are plenty of telltale signs that your chimney needs cleaning. For instance, the house will start to smell like a campfire, the area around the fireplace will be full of ash, and there will be an acrid smell throughout the house. You will also need a longer time to get the fire going when your chimney is clogged. 

3. What happens if you don’t clean your chimney?

If you don’t clean your chimney, the consequences can be pretty severe. The house can catch fire due to the creosote build-up, all the inhabitants might suffer from carbon monoxide poisoning, the house will smell quite foul, etc if you leave your chimney as it is. 

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