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How do I fix the smoke from my fireplace?

Author

William Rodriguez

Published Jan 13, 2026

Lack of Air Pressure

Using the exhaust fan in the kitchen can sometimes create this problem, too. The simplest and quickest remedy for lack of air pressure is to open a window a few inches in the same room where the fireplace is. This will create a proper draft that moves the smoke out of your home.

How do I get my fireplace to stop smoking?

How To Keep Smoke From Coming Out Of A Fireplace

  1. Use A Fireplace Grate. ...
  2. Build Fires Towards The Back Of The Fireplace. ...
  3. Build Fires Using The Top-Down Method. ...
  4. Burn Dry & Low Moisture Content Firewood. ...
  5. Open The Damper Fully Before Each Fire. ...
  6. Preheat The Chimney To Start The Draft. ...
  7. Build Smaller, Hotter Fires.

Why does smoke keep coming out of fireplace?

Indoor air pressure affects this air flow. The air inside your home pushes air up the chimney, like a vacuum. Good draft conditions allow vented smoke to travel up the chimney quickly, while poor draft conditions can cause smoke to billow back out into your home instead.

Why does my house fill with smoke when I light a fire?

The most likely reason that your house is filling with smoke when you light a fire is that the damper is closed. The damper should be fully opened when the fireplace is in use, and closed when it is not. All indoor fireplaces have a damper that must be opened before you light a fire in your fireplace.

How do you stop Backdraft in a fireplace?

Try opening a window near the fireplace to increase airflow into the home before opening the fireplace door. The area will be exposed to more air, allowing for less to be immediately taken through the chimney. Also, consider using a fan or turning on exhaust fans to troubleshoot this problem.

42 related questions found

How do I improve my chimney draft?

How to Increase Draft in Your Chimney

  1. Start with a Hot, Fast Fire. Starting a cold wood stove with a hot, fast fire will get the draft going the quickest. ...
  2. Burn Extremely Low Moisture Wood. ...
  3. Improve Airflow Around the Fire. ...
  4. Warm the Chimney Flue. ...
  5. Provide Enough Air to Replace the Air That is Lost.

Do chimney fans work?

How does a chimney fan work? The chimney fan is mounted onto the top of your chimney. When the chimney fan is turned on, it creates a negative pressure in the chimney, causing smoke to be extracted up the chimney and fresh air to be drawn to the fire, which in turn ensures effective combustion.

Do wood stove fans really work?

A wood stove fan is effective that can easily and quickly warm up your home without using any liquid fuel or electricity while performing its task. They are noiseless, which makes you stay worry-free about the noise level. Also, it ensures 20 – 25% faster warmth than a no-stove fan.

Why does my chimney have a downdraft?

Downdraft is caused by something called the stack effect, which is when warm air rises, leaving less air closer to the floor. In two-story homes or homes with attics, warm air creates a high-pressure point towards the top of your home. Lower pressure points will attempt to regulate by pulling in air.

Can you put an extractor fan in a chimney?

You can normally do either, and external will depend upon safe access for ducting to the outside. Careful with chimneys though as there can be all sorts of dust and nasties you'd rather avoid in there! Plus really your ducting should run unbroken to the outside which isn't always possible via a chimney.