What causes urine smell in house?

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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Does 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 my house suddenly 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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Why does the air smell like pee?

Air Conditioner Smells Like Cat Pee. A strong ammonia odor means there might be mold spreading inside your air conditioner or ductwork.
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9 Causes of Smelly Urine | How to Fix Urine Odor | #DeepDives



Why does my heater smell like pee?

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 mini split smell like urine?

In some cases, your mini-split smells like urine instead. This is a result of mycotoxins created by the bacterial growth. If you live with someone with allergies or respiratory problems, these mycotoxins can aggravate symptoms.
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How do you get rid of cat urine smell if you don't know where it is?

In addition to your detergent, add a quarter cup of a white vinegar to your washer's bleach dispenser. Use the natural power of baking soda to help neutralize cat urine odor in soiled bedding and clothes. Add a half-cup directly to the drum with your clothes, or use a detergent that has baking soda in it.
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What else can 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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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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Why would a 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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Why does my 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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How do I detect mold in my walls?

Most mold is unmistakable, but sometimes small or largely hidden growths just make a surface look dirty. A quick test for mold can be done when you dip a swab in diluted bleach (1 part bleach, 16 parts water) and dab it on the wall. If the spot quickly lightens (or keeps coming back after cleaning), assume it's mold.
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Why does my bathroom smell like urine?

If you have cleaned your toilet thoroughly, and there is still a smell of Urine don't fret just yet. In many cases, a constant urine smell is likely due to a leaking seal, which is located under the toilet and seals the point between the toilet and the drain.
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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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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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Does mice pee smell like cat pee?

Mice have a distinctive, musky ammonia smell that smells like stale urine.
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Why does my bathroom smell like cat pee?

The smell could be from a water leak in the shower area. Reseal the shower and spray any internal areas with an anti fungal spray. Could be that water leaking into the wall is creating an environment for fungus to grow in and it can smell real bad like dirty socks or cat pee.
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Why does my bedroom smell in the morning?

Bedrooms smell bad in the morning due to bad breath, body odor, dust, and infrequent changing sheets or pillowcases. This leaves a foul odor that remains in the air. This is common among homeowners who have smaller bedrooms, where the air circulation is poor.
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Why does my house smell like cat?

Regular litter box maintenance and careful clean-up can keep your house smelling fresh. No one likes a home that smells of cat odor. Cat odor can come from a variety of places: litter boxes, cat urine and feces.
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What gets rid of the smell of urine?

Mix Baking Soda, Peroxide and Dish Detergent

Make a solution of baking soda, peroxide and any dish detergent. The combination of the three is often powerful enough to drive away even the strongest of urine smells.
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What are side effects of breathing cat urine ammonia?

One of these is ammonia from cat urine.

Living in an atmosphere filled with these ammonia fumes can cause a great deal of respiratory discomfort and problems. These fumes cause irritation of the bronchial membranes of the lungs, leading to an increased production of phlegm, coughing and difficulty breathing.
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What is dirty sock syndrome?

“Dirty Sock Syndrome” refers to when a foul-smelling, mold- or mildew-like odor comes from your air conditioner when you first turn it on. This happens when moisture, dust, and dirt build up on your AC system's evaporator coil, inviting bacteria and mold to multiply.
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What does ammonia smell like?

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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How do you know if you have a freon leak?

Symptoms of a freon leak can vary, but a common symptom is when your air conditioner doesn't seem to be keeping up the set temperature. Typically a freon leak happens slowly so if the air conditioner is slowly getting worse about keeping the desired temperature you may have a freon leak.
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