How to Clean Candle Smoke Off Walls


When burning candles, you don’t need to have them on all day for the residue to build up. However, as candle smoke rises and builds upon walls above candle burners, it can leave it hard to remove a sooty residue. No matter how long a wick is or how much wax is left around the base of a candle when it’s not being used, if there are drafts in an area where multiple candles are burned at one time, the residue will gather on walls close by. For this reason, today, I am going to discuss how to clean candle smoke off walls.

How to Clean Candle Smoke Off Walls

Step-wise Guide on How to Clean Candle Smoke Off Walls:

Cleaning candle smoke off walls is no easy task, and all it takes is one wrong move for you to damage the wall. Here are a few essential tips that will help you clean the waxy, oily film of residue left behind by candles from the surface of your walls:

Remove Candles –

It’s essential that once you’ve finished burning your candles, remove them completely from their holders. This is usually the first step when cleaning candle smoke off walls because it prevents wax or melted drippings from falling straight onto the wall.

Wipe Off Excess Wax with Cloth –

Next up, wipe away as much excess wax as possible using a lint-free cloth soaked in cold water with mild detergent dissolved into it.

Clean the Wax Off With Dish Soap –

If you find that there’s still wax left on your wall, don’t worry. Grab a dish soap with a mild detergent in it and give the walls a quick scrub down to make them shine again.

Remove Smoke Smell –

Finally, if you’re really intent on getting rid of that smoke smell, then you can leave a bowl of vinegar near where your candles were burning for a few hours so that the odor can be absorbed into its pungent scent. This method is very effective if used within the first day or two after your candle has been lit up because its potent smell will mask any lingering traces of smoke left behind by the candle itself.

Precautions While Cleaning Candle Smoke off Walls:

  • Create a ventilation system in your home by opening windows or turning on fans to allow the smoke and soot to clear out your home before you start cleaning.
  • Ensure that you are wearing protective equipment such as gloves, goggles, and respirators while cleaning walls.Wear Gloves, Goggles, and Respirators While Cleaning Walls
  • Wipe out all the dust from candlesticks and try not to leave any residue behind while cleaning them off the wall sockets. (Your house would look unkempt if there is a lot of soot around.)
  • While cleaning, use only mild soap, warm water for outer areas, cotton cloths, and soft brushes for inner surfaces of raw walls painted with oil-based paints or varnished ones.
  • The Walls Must Be Completely Dry Before Applying Any Water,based paints or coatings. Water-based paints used to paint over sooty walls without proper cleaning can turn yellowish, which might take years to go back to the original color. (If you are really keen on using safe water-based paints, clean the walls with strong detergents such as bleach and then wait for 3 days before painting it.)

Does Candle Smoke Stain Walls?

Whether you enjoy burning votive candles or a large chandelier candle, you will be surprised to find out that they both leave marks on your walls. However, many people are not aware that candle smoke can also stain and discolor your walls. This type of staining is caused by the release of oils and wax particulate matter from burning candles.

Candle Smoke Also Stain and Discolor Walls

This type of staining can indirectly add value to your home as it adds character to its structure. However, some might not want such an addition, especially if you have recently redecorated your home. If having oily stains is not something that excites or pleases you, some things can be done about it, like employing some easy strategies to get rid of the stains.

The Problem with Burning Candles in Rooms

If you enjoy burning candles in your home, you will be surprised to find out that they accumulate smoke which eventually settles on the walls and other surfaces in your room. The wax from burning candles gets released onto your walls as an environmental pollutant.

This is not a phenomenon that only affects indoor areas or structures but also outdoor environments such as beaches, rivers, and streams. Therefore, if candle smoking has been banned in public areas due to how it can affect the environment, then there is no reason why you should allow it indoors for any reason.  

Candle smoke releases carbon dioxide and volatile compounds into your surroundings, including formaldehyde, vanillin, acetone, ethanol, nitric acid, and a host of other noxious chemicals. These substances are released in the same way as to exhaust fumes from a combustion engine or cigarette smoke. In fact, candle burning (just like cigarette smoke) can travel several meters throughout an indoor environment.

If you are worried about Candle smoking, make sure that you clean areas off with a vacuum cleaner to remove any remaining soot and wax before it settles on walls and furniture.

Some Common Candle Smokers

Candle smokers come in many shapes and sizes, but all types share at least one thing: they leave soot marks on the wall wherever they settle. This can be caused by improperly burning candles which cause excess wick buildups, such as when using tealights or votives. Another cause can be from the wick itself. If it’s not made of high enough quality to withstand the heat, it tends to fall flat and leave behind a line mark on the wall.

Candle wax is composed of fatty acids that are insoluble in water but soluble in organic solvents. These marks are usually rather difficult to remove, requiring at least an overnight treatment with denatured alcohol or rubbing alcohol (isopropyl). The denture cleaning tablets often mentioned actually aren’t very effective for this type of soot since they contain polyvinyl acetate, which dissolves in hot water, rather than solvent-based cleaners, which dissolve in organic solvents. However, toothpaste has been shown to do a pretty good job of cleaning off these soot marks.

Use  rubbing alcohol

The abrasive toothpaste works well against the candle wax and will usually eliminate some or all of it after an overnight scrubbing session. It’s best to use regular toothpaste instead of gel since gel may contain too much water, which could weaken the strength of the scrubbing action you need to take against the mark before it breaks down the grime on your wall.

If that doesn’t work, try mixing baking soda with hydrogen peroxide and using this concoction as a paste abrasive. Leave it on overnight and repeat if necessary until gone!

Frequently Asked Questions

Does Candle Smoke Stain Walls?

Candle smoke does not stain walls, but it can leave a smell. If you have a candle burning in a room and the wax starts to melt, the liquid wax will start to emit a foul odor. This smell will linger in the air for several hours after the candle has been extinguished.

Do Candles Cause Black Marks on Walls?

There is no scientific evidence that candles cause black marks on walls. However, if you are using candles to decorate a room and the wax gets on the wall, it can be difficult to remove. You can try using a damp cloth or sponge to clean the wall, but be careful not to damage the paint or wallpaper.

Will Magic Eraser Remove Soot?

Yes, Magic Eraser can remove soot. However, it is important to note that Magic Eraser is not a professional cleaner and should not be used to clean highly sensitive surfaces or that you will be touching.

Can Candles Cause Smoke Damage?

Candles can cause smoke damage if they are not properly used and stored. If candles are left burning unattended, they can produce a lot of smoke that can be harmful to your health.

If you are using candles in a room where there is a fire, it is important to keep in mind the following safety tips:

• Make sure the room is well-ventilated.

• Keep flammable materials away from the candles.

• Don’t leave candles burning unattended.

• Don’t use candles near curtains or other materials that could catch on fire.


This concludes the guide on how to clean candle smoke off walls. Please be sure that if you follow these steps, you are extremely careful because inadvertently bumping into your wall could result in a lot of damage because candles leave behind hardened wax which can easily chip off and fall onto furniture or floor. Thank you and have a nice day

You may read also – How to Stop a Candle From Smoking

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