How to Create Your Own Fireplace Glass Cleaner

Quck answer

To make homemade fireplace glass cleaner, combine equal parts water and white vinegar in a spray bottle. Shake well to mix the solution. Spray the mixture onto the glass and let it sit for a few minutes. Then, use a soft cloth or paper towel to wipe away the dirt and grime. For stubborn stains, you can use a non-abrasive scrub brush. Finally, rinse the glass with water and dry it with a clean cloth. This homemade cleaner is effective in removing soot, smoke residue, and other buildup from the fireplace glass, leaving it clean and shiny.


When the dancing flames in your fireplace are covered with a greasy film or a thin layer of black soot, it can ruin the cozy atmosphere that a fire brings. Depending on the type of dust or soot, the glass can become damaged from the dirt that remains on its shiny surface for too long. A reliable homemade fireplace glass cleaner can efficiently tackle this messy task. The choice of cleaner may vary depending on the type of fireplace you own.


How to Create Your Own Fireplace Glass Cleaner
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Natural Gas Fireplace

Even if your fire is fueled by a clean natural gas line at the bottom of the fireplace, the glass front will still require regular cleaning a few times a year. This will prevent the buildup of household dust and soot from becoming too thick. Once a layer of fine dust settles on the glass under hot conditions, it can be challenging to remove.

Twice a year, gently clean the ceramic logs and reposition them. If they have shifted and covered the burner ports from the gas line, they can cause soot buildup.

Wood-Burning Fireplaces

Keep the dampers and air controls open when you have a roaring fire to prevent soot from accumulating around the mantle and glass doors. Make sure to use properly seasoned wood and clean the chimney annually. To maintain a homemade wood stove free from toxins, avoid using a fireplace glass cleaner that contains chemicals.

Propane Fireplaces

Incorrect air-to-fuel ratio on a propane fireplace can lead to quick soot buildup on the surrounding walls and glass of the unit. Check the fake logs that sit over the gas nozzles and ensure that the nozzles are not clogged or directly covered by the logs.

Verify that the shutter or flue is in the correct position. If the tank manufacturer uses butane, this can also result in soot. Butane requires more oxygen to burn cleanly compared to propane.

Fireplace Glass Cleaner

There are a few ways to effectively remove soot from glass fireplace doors.

Straight Vinegar

Spraying straight vinegar on the glass using a spray bottle will not harm the glass and will minimize the time spent removing the grime. However, vinegar can leave streaks on heavily dirty glass, so have clean towels ready to scrub away the soot.

Vinegar and Cornstarch

If the glass is covered in a layer of black grime, you can use the following mixture. The addition of cornstarch makes it more abrasive and effective, yet gentle enough to not damage the glass.

  • 2 cups of warm water
  • 1 tablespoon of cornstarch
  • ¼ cup of vinegar

Vinegar and Rubbing Alcohol

If there are still patches of brown or black soot on the fireplace glass, this formula should be able to tackle those stubborn areas. Spray the mixture on the glass, leave it for a few minutes, then remove it with a clean towel using small circular motions.

  • 2 cups of water
  • ¼ cup of vinegar
  • ¼ cup of rubbing alcohol
  • 1 tablespoon of cornstarch

Toothpaste for Cleaning

If you have really tough stains on the glass front of your fireplace, toothpaste might be able to remove the thick grime. Toothpaste is a good option for several reasons: it is inexpensive, it can help buff out minor scratches on the glass, it doesn’t contain harmful chemicals, and it acts as a mild abrasive.

To clean the glass, gently rub the toothpaste in small circular motions on the glass using a soft towel. Leave it on for about 15 minutes, then carefully rub it off. Rinse the toothpaste with water and finish by cleaning the glass with glass cleaner.

Avoid using gel toothpaste as it will create a haze on the glass and make the cleaning process more difficult.

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