Can smells travel through walls?

From food to smoke to pet odors, Zillow explains that smells can move through central ventilation systems, pipe shafts or cracks in the walls. Some of these smells are more of an annoyance, while others may be more serious and might require attention.
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Can smells penetrate walls?

Pets, smoke, mold and mildew, and cooking can create odors that permeate the air and linger around. These odors will eventually penetrate into the walls, carpeting, and furniture.
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Can cooking smells travel through walls?

"Odors can permeate from other openings--from open windows, to openings in walls, light sockets, and beneath doors.
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How do you get smell out of walls?

Baking soda and vinegar can be used to neutralize many different unwanted scents. For example: Use a spray bottle with warmed vinegar and water to clean stains from your wall that may be causing lingering odors.
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Can odors permeate drywall?

Musty Odor

The first noticeable sign of wet drywall is a musty smell permeating from the problem area. This smell is created by moisture, which has been absorbed into the drywall or the wood within the home.
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What a smell looks like



Can smells travel between apartments?

While smoke may travel between apartments, other smells can also transfer from your neighbor's home to yours. Odors from pets, cooking, paint or even a garbage bin can be a nuisance if they are an ongoing problem.
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Can smells come through outlets?

When a circuit overheats, the plastics and heat-resistant chemicals used in outlets, circuit breakers, or wiring insulation may emit a fishy or urine-like smell. The odor can be carried throughout the house by the HVAC system, and it may intensify or fade with changing temperatures and circuit usage.
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What causes a wall to smell?

Some people just love the smell of freshly painted walls, but for others, fresh paint can cause throat irritation, sneezing, coughing, headaches and dizziness. The culprit: volatile organic compounds (VOCs), which are common components of many paints and release odors as the paint dries.
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How do I get rid of an odd smell in my house?

Rather than plugging deodorizers into your electrical sockets or lighting an arsenal of scented candles, use a few household staples such as baking soda, distilled white vinegar, coffee grounds, vanilla extract and lemons to get rid of odors once and for all.
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Does cold air eliminate odor?

On a cold, crisp day, there are fewer smells, and our noses become less sensitive to smells. Pine needles, woodsmoke, and snow, these are the smells of winter, and for people who live with distinct seasons, wintry weather brings its own set of olfactory experiences.
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Do smells go up or down?

Whether odor smells will travel upward or downward then is not determined by the mass of their constituting particles (related to their vapor densities) but rather by their initial concentrations (or rather their gradients).
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How do you stop my Neighbours cooking smell coming into my home?

There are many ways you can get rid of the nasty smell from your neighbor's cooking: Ventilate your room or unit. The first thing you can do without spending anything is to open up your doors and windows to help circulate the air. You can also turn on your electric fan or A/C unit to keep the air flowing freely.
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How do I stop my Neighbours from smelling?

Caulk around any fixtures that are on the shared wall or the exterior walls if that is where the odors are coming in – light fixtures, fire alarms, fire sprinklers, lights, etc. Place gasket covers under the electrical outlets and light switch plates. These are foam gaskets that you can buy from Amazon.
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How do you seal the smell of a room?

First, open all windows and doors to let as much fresh air inside as possible. Clean or replace all air filters, furnace filters, and AC filters. Clean walls and ceilings using products with ammonia and glycol — two ingredients that neutralize bad odors. Let the walls dry and check if the odor persists.
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Can smells enter concrete?

Concrete is a strong, durable, and easily cleaned semi-porous surface. This material is actually very much like a big hard sponge–it absorbs odors, even if the concrete has been sealed. These odors may come from pet urine, oil spills, food spills, mold, mildew, and many other odor problems.
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Why does one room in my house smell?

Dust — Dust is made up of all kinds of gross things: dead skin, pollen, pet hair and dander, insects, insect droppings, and dirt. And that's just the start. Not only does dust make your room look and feel dirty, it also affects the quality of your air and can cause a musty smell.
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How do I know what my house smells like?

“Close all windows and doors, shut the blinds, and seal the place up air-tight. On return from your holiday, as soon as you open the door, be sure to take a large breath in through the nose. That way you'll find out what someone new to your home really smells.”
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What does mold smell like?

Most people describe the smell of mold as musty, stale, and earthy — somewhat similar the odor of wet socks or decaying wood. Although mold smells can vary, here are some of the most common characteristics: Musty and Stale — like old socks or a stuffy attic that hasn't been aired out in months.
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Why does my house stink at night?

Mold smells musty and contributes to respiratory issues. Gas leaks often reek of rotten eggs. Certain electrical problems create an unpleasant fish smell. Plumbing issues, volatile organic compounds (VOCs), and low-quality drywall can cause foul odors.
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Why does my room always smell?

Poor Ventilation: If you don't open your windows or have an air purifier, then your bedroom can smell pretty quick because the air is stagnant. Dust: Dust can smell, so make sure you're regularly dusting your bedroom, or it can quickly become a bit of a stinky place.
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Why do closed rooms smell?

Often a closed room will develop an unpleasant, musty smell. With no ventilation, the stale air will become a breeding ground for fungi such as mold and mildew that give off a musty odor. Even if you remove the cause of the smell, the nose-wrinkling odor in the room may remain.
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What does faulty wiring smell like?

You see, most wires, circuit breakers, etc. are made with heat resistant chemicals. But if those wires/outlets/breakers overheat, the chemicals they're made of release a weird odor that smells exactly like… fish.
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What does electrical smell like?

Electrical fires tend to smell like burning plastic, so they have a telltale acrid odor. Others say the scent is reminiscent of fish.
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Why does my house smell like burnt popcorn?

Problems with debris caught under stove burners, material stuck in toasters or the infamous scorched-popcorn-in-the-microwave scenario are good sources of FOTS smoke odors. Look for traces of scorched popcorn in the microwave or in the trash in office or dormitory kitchen areas.
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Can smoke smell travel through walls?

Yes, smoke can travel through walls…

According to TobaccoFreeCA, smoke can travel through walls. However, even though cigarette smoke seeps into walls, floors and ceilings, when it travels it tends to act in a similar way to water – it takes the easiest and fastest route.
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