Can Gas Fireplaces Cause Sinus Problem?

A fireplace can give you a bit of relief in colder months with the cozy ambiance you look forward to in winter. But fireplaces come with some health problems as well. But the question is, does a gas fireplace do the same? Is it trigger sinus problems? Is there any other problem with a gas fireplace?

There is no proven record of gas fireplace doing herm to your health except carbon monoxide poisoning. Nonetheless, it does not provoke sinus problems. However, there are some other problems that can occur with the gas fireplace.

In this article, I will explain what is and why sinus cause to someone as well as is there any logic behind if gas fireplace can cause sinus problem. Other than a health problem, I will also discuss about other problems people may face with gas fireplaces and how to prevent those.

What is Sinusitis and Why it Occurs

Sinus infection or sinusitis is a kind of inflammation that occurs due to the blockage of the air cavities and the tissues inside our nose. 

Those air cavities are also called sinuses which are situated behind our chick bones, eyes, and forehead. It makes mucus which keeps our nose moist and prevents pollutions to enter inside through the nose.

Generally, sinuses are filled with air but whenever the nasal passage gets blocked with dust, pollen, or any other particles it develops fluid inside the sinuses. After that, it grows bacteria and causes sinus infections.

Wood Fireplace or Gas Log, Which Instigates Sinus 

A wood fireplace is a classic addition to your house. It operates by burning wood and making the place warm. As wood fireplace directly burns wood it also produces dust, pollen, and smoke.

On the other hand, a gas fireplace makes fire by burning gas. Generally, it is a sealed compartment in which the gas burns. So, it does not have any by-products like dust or pollen.

Though smoke does not provoke sinus but if we see the other components from the wood fireplace you can surely tell wood fireplace triggers sinusitis infection.

Can Gas Fireplace Cause Sinus Problem

No, a gas fireplace does not cause sinus problem.

There are two types of gas fireplaces. One is a vented fireplace and another ventless gas fireplace. Both are equally safe and efficient than a wood fireplace.

In the vented fireplace, it is vented by a pipe which you can place inside the wall as well as outside the wall. The vented unit of these fireplaces is sealed off from the room so that it takes the air from outside. For this reason, no heat will be wasted.

There is no pipe for venting in a ventless gas fireplace as the name suggests. As it is ventless, it will use the air inside the room to light the fire but do not worry, it will not waste any heat as well.

In both of these gas fireplaces, there is almost no byproduct that can cause sinus.     

Top Problems With Gas Fireplace

Gas fireplaces do not cause sinus, also they are advertised as maintenance-free. Yet you can face some of these problems if you are going to install a gas log fireplace.

Sudden Shut Off

If any problem occurs in the gas fireplace it suddenly shut of without any sign of slight warning. It may cause huge trouble on freezing nights.

Try to schedule an annual or seasonal inspection and routine maintenance to avoid this type of problem.

Burning Gas Smell

The smell of burning gas can cause headaches or other sensitivity. It causes more in ventless gas fireplaces because it does not have any chimney to take out the gas emissions.

A vented gas fireplace can be the solution in this case. 

Gas Leak

This is one of the most dangerous you can have with a gas fireplace. It can happen inside the fireplace or through the vent.

If you can smell raw gas immediately inform the gas company saying you have an emergency.

Cloudy Gas

The glass door is supposed to give you a beautiful view of burning fire. But over time minerals can dry over the glass and make it foggy.

You can call a professional chimney cleaning service to battle this problem.

Air in the Gas Line

As a fireplace is a seasonal appliance, it is a common phenomenon at the beginning of the season. Many people think that the gas log is broken when this occurs.

It can be solved by holding the pilot button down and letting the air pass.

Carbone Monoxide  

Other than gas leaks this is another dangerous problem that can occur in the gas fireplace. This happens when something fails to act in your gas log or gas fireplace.

It’s safer to keep a carbon monoxide detector around your fireplace.   


Gas fireplaces are a much more affordable and efficient option to keep the house warm and cozy. But as you can see, no merits come without demerits.

Despite all other demerits of gas fireplace, it does not cause or trigger sinus problem. In fact, you can install it instead of a wood fireplace if you have a chronic sinusitis infection.  

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