Why does my house smell like pee?

If your house smells like urine, and you've taught your young sons to aim into the toilet, not around it, you might have a pest problem, a plumbing problem, or a mold problem. Malfunctioning electrical wires might also cause a urine-like odor.
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How do I get rid of urine smell in my house?

Try mixing about a cup of peroxide, three tablespoons of baking soda, and just a couple drops of dish detergent. Spray the area, allow it to sit for about 20 minutes, and rub the area until the odor is eliminated.
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Why does the air smell like pee?

Urine Smell

If your air conditioner smells like urine or pee, you could be dealing with a few different problems. The main ones culprits are mold again, or a coolant leak.
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Does house mold smell like urine?

That distinctive odor can be an indication of a mold problem. Certain types of mold have a smell similar to cat urine, including dangerous toxic black mold, which should be remediated by a professional. Another source of cat urine odor is ornamental boxwood, a common landscaping shrub.
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Why does house smell like pee when it rains?

Strong odors inside your home sometimes are an indication that you have a problem with mold. According to the Federal Emergency Management Agency, mold growth produces a variety of odors from earthy or musty to a foul stench. An ammonia-like odor after a period of rain could be caused by mold.
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9 Causes of Smelly Urine | How to Fix Urine Odor | #DeepDives



Why does my house smell like cat pee?

Multiple things can cause your house to smell like cat urine, even if you don't have a cat. Investigate if there is mold, leaking Freon, sewer gases, smelly plants, spoiled food, or even stains from previous pet owners.
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Can a gas leak smell like cat urine?

There are various reported scents for Freon gas, perhaps reflective of the different chemicals that make up the individual forms of Freon. The most commonly reported odors include sweet scents, ammonia, cat urine, paint, or paint stripper/nail polish remover.
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What mold smells like pee?

Mycotoxins typically produce rather pungent odors that range from everyday odors that are out of place to nearly indescribable odors. For example, stachybotrus which produces trichothecene has been described as smelling like cat urine.
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Why does house smell like ammonia?

An ammonia smell in your home can come from cat urine, leaking household cleaners, or leaking refrigerant from older-model refrigerators or RV refrigerators stored in your home. Ammonia smells carried from nearby factories or farms can also make their way inside.
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Does wet insulation smell like urine?

When the reinforced vapor barrier separates and becomes wet from groundwater or high humidity it can start to 'off gas' odors. Many say that odor smells like cat urine. Over time the reinforced vapor barrier can become weak and start to separate exposing the cord. The wet cord can give off a cat urine smell.
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Why does my heat smell like pee?

Living Rodents

A strong odor of urine coming from your HVAC system is often a red flag that some portion of it has now become a mouse house. Mice urinate and defecate frequently in their lairs, and this smell comes out of your vents when the air conditioner or furnace turns on.
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Why does my window unit smell like pee?

If your air conditioner or window air conditioner smells like urine, it is probably not caused by urine but rather mold. Certain molds give off Mycotoxins, or byproducts which smell like urine or ammonia, these can be more dangerous than some strains of the mold.
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How do I stop my air conditioner from smelling like pee?

Yes, as long as you don't use too much, it should be fine to spray Lysol into your car vents. Besides being anti-bacterial, Lysol will also work to remove the pee smell from your AC system, so doing this is a great way to get rid of any unpleasant scents.
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Does urine smell ever go away?

A bad smell in the urine often goes away on its own, especially when dehydration or something in the diet causes it. A person does not need to see a doctor if they can identify a harmless cause of their smelly urine, such as asparagus. Other causes need medical treatment.
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What things smell like cat pee?

Certain foods emit a smell similar to cat urine when they decompose, including fish, garlic, lima beans, asparagus, and broccoli. If spoiled food is the source of cat pee smell in your home, make an extra effort to use or dispose of foods before they spoil and add an odor-absorbing box of baking soda in the fridge.
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Why does my basement smell like pee?

What you smell may be mold, mildew, cat urine (or feces), dead mice, or sewer gas. If you have an older home, there's a good chance you battle with moisture in your basement, which leads to some of these problem smells. Even if you install a sump pump, it might not be enough to combat mold.
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Why does my house smell weird?

If you have ever noticed a musty smell in your home, there's a good chance that you have mildew or mold growing somewhere inside. Mold is one of the most common sources of smells in the house, and it can grow in many places but is most common in damp areas, especially the basement but also bathrooms and kitchens.
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Should I be concerned if I smell ammonia?

Occasionally having urine that smells like ammonia isn't usually cause for concern. You may need to drink more water to dilute your urine. However, if your symptoms are accompanied by pain or potential signs of infection, such as a fever, then you should see a doctor.
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What does toxic mold smell like?

Mold has a distinct smell. It's often described as musty and earthy, and may even smell like rotting vegetables or plants. You might notice a musty smell, but not be able to see any mold growing. In this case, you should look for areas that might be exposed to water.
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Can an AC unit smell like cat pee?

Air Conditioner Smells Like Cat Pee. A strong ammonia odor means there might be mold spreading inside your air conditioner or ductwork. The smell isn't the mold itself, but the mycotoxins that mold creates.
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What does mold in walls smell like?

Musty Smell

If you don't see signs of mold but you can smell it, it may be hidden in your walls. A musty smell is a good indicator that mold is growing in your home. The smell of mold feels earthy, like rotting leaves or decaying wood in a dense, damp forest.
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What gas smells like urine?

What is ammonia? Ammonia (NH3) is a colorless gas that is a compound of nitrogen and hydrogen. It has a strong odor that smells like urine or sweat. Ammonia occurs naturally in water, soil, and the air, and is also found naturally in plants, animals, and the human body.
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Why do I keep smelling cat pee?

Description. Trimethylaminuria is a disorder in which the body is unable to break down trimethylamine, a chemical compound that has a pungent odor. Trimethylamine has been described as smelling like rotting fish, rotting eggs, garbage, or urine.
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How do you find the source of a bad smell in the house?

The two most common sources for rotten egg smell in the home are electrical components (inside of outlets for example) or a natural gas leak. Natural gas manufacturers are required to add a chemical, called mercaptan, to their gas in order to make it easier to detect a leak.
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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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