Why does my apartment smell musty even though there is no visible mold? Musty odors can be caused by hidden sources of moisture such as leaking pipes, condensation or poorly ventilated areas.
When a homeowner smells mold but visual clues are invisible to the naked eye, then mold testing can be performed by a professional to locate the colonies. A mold testing kit can also be inexpensively purchased from the local hardware store and utilized by the homeowner.
With prolonged condensation dampness, mould spores can thrive and permeate into walls, carpets, furniture and other soft furnishings. In some cases, the actual mould growth and source of the musty smell may be hidden from view perhaps behind a wardrobe or in a cupboard.
It is possible that the musty smell is coming from damp clothing or fabrics. However, in a great number of cases, a damp musty smell is caused by mould. Mould tends to grow in areas with inadequate ventilation so you should start off by examining these areas of your home.
Leaks are common in doorways and windows that open to the outdoors, which can lead to dampness and in turn lead to mould. Entrances to the home are therefore a likely to be a source of damp smells, so try to check around the doorway for signs of mould.
Around windows where condensation could gather. Behind or under any storage areas that do not get a lot of traffic. Other places you should check for mildew, mold, or moisture are in your air conditioning and heating ducts, inside and around your washer and dryer, and in the walls and ceiling around your home.
Humidity in the air is often the cause of mold, but it can also cause a strong smell even if no mold has formed. Dehumidifiers fix this issue, as does proper ventilation. However, in colder months especially, it may not be feasible to vent the entire house.
Body odor is caused by a mix of bacteria and sweat on your skin. Your body odor can change due to hormones, the food you eat, infection, medications or underlying conditions like diabetes. Prescription-strength antiperspirants or medications may help.
Parkinson's disease body odor (PD BO) is more musty, smelly, and unpleasant. BO could potentially be used to screen for PD patients. Perillic aldehyde, hippuric acid, eicosane, and octadecanal comprised artificial PD BO.
Damp smells are usually caused by mold, mildew, or moisture accumulating in a stuffy part of the home. Not only is the smell unpleasant and embarrassing, but it is also unsafe for your health. Sometimes the source or area affected by damp smells can be obvious, like stains on the walls that indicate a broken pipe.
Phantosmia may be caused by a head injury or upper respiratory infection. It also can be caused by aging, trauma, temporal lobe seizures, inflamed sinuses, brain tumors, certain medicines and Parkinson's disease. Phantosmia also can result from a COVID-19 infection.
Use the word musty to describe an unclean, stale, and possibly moldy smell. If something smells musty that means it's probably been sitting in a damp corner without any air for a little too long. Musty smells take time to develop: they're caused by dampness and mold, and signal some amount of decay.
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 indicates that mold is growing in your home. The smell of mold feels earthy, like rotting leaves or decaying wood in a dense, damp forest.
The most common description people give is that mold smells musty, like damp clothes forgotten in a washing machine. Some even say it smells earthy, like rotting wood or wet soil. If you walk into a basement or bathroom and catch that smell, there's a good chance mold is lurking.
A change in body odor can be a sign of kidney disease. In kidney disease, the kidneys may not be able to break down urea, which the body excretes through urine or sweat. This can have a vinegar-like smell. According to The National Kidney Foundation, over 37 million American adults have kidney disease.
Many people find that they suffer from urge incontinence or stress incontinence, particularly as they age or after having children. This incontinence means that urine leaks onto your pants, causing an ammonia smell.
Phantosmia refers to detecting smells that aren't really there. It's a symptom of many common conditions, including allergies, colds and upper respiratory infections. It could also indicate a brain-related condition, including epilepsy, stroke or Alzheimer's disease.
If you weren't able to identify where the moldy smell is coming from, the mold might be growing in hidden areas like ducts, air vents, HVAC, attics, or walls. Check humid and damp areas in your home where mold might be hiding. If these methods fail, consult a professional to inspect your home for mold contamination.
The two most common methods used to identify a mold problem are mold test kits or air testing sensors. These kits include the necessary air test devices, chemical strips, or Petri dishes and are available at department stores or online. They'll also come with an instruction manual for any brand-specific guidelines.
Foil test: If you've noticed a damp problem but aren't sure if it's caused by condensation or penetrating or rising damp, you can use a foil test. Tape a square of aluminium foil to the wall and leave it there for a day. On inspection, if the side facing away from the wall is wet, you have an issue with condensation.
Dehumidifiers seem to be the obvious way of reducing humidity, removing condensation, stopping walls becoming damp and preventing mould. But a more effective solution is to give your home a small but consistent background movement of fresh air. This will help keep your home feeling fresher, healthier and mould free.
Use dehumidifiers and air conditioners, especially in hot, humid climates, to reduce moisture in the air, but be sure that the appliances themselves don't become sources of biological pollutants. Raise the temperature of cold surfaces where moisture condenses. Use insulation or storm windows.