Air Conditioner Smells Like Stale Water

August 25, 2021 Post a Comment

Also known as bacterial growth mold and mildew will circulate through your indoor air once it has settled in your air conditioner. It is whats known as dirty sock syndrome and it might be the source of your air conditioners fragrance problem.

Why Does My Air Conditioner Smell Weird When I Turn It On

Other contaminants in your HVAC system will do the same if left unattended.

Air conditioner smells like stale water. What in the world could it be. As these air conditioning are much colder than the surrounding air the air entering into the unit can create moisture that surrounds the condensing components in your car air conditioning system which forms a small stream of water that drips out of the vehicle through the AC drain pipe. As the air conditioner cools air condensation forms on the evaporator coil and then drips off into a collection tank.

Air conditioners create water by removing moisture from the air. Likewise it may help to ensure your condensate line is clean and free of debris. What Causes Bad Air Conditioner Smells.

Dirty sock syndrome results from bacterial decay inside your air conditioner. Thats bad news because your AC is most likely distributing mold andor mildew spores throughout your home. Water collected inside your air conditioner creates a humid moist environment.

This issue will produce a buildup of moisture in your HVAC system. A smelly air conditioner is often caused by clogs in the condensate drainage system. This water begins to grow mold and bacteria and then your air conditioner smells like a high school locker room.

This moisture is from condensation that forms on the evaporator coil. Either way your air conditioner has likely experienced a buildup of moisture and the warning sign that that this may be the case is a bad smell. If you notice a musty smell from your air conditioner it may be caused by a blockage in the drain pipe.

Every time your AC comes on the air leaving your vents stinks with a musty odor. Once a central air conditioner has removed excess humidity from your house it pushes the excess water down a drainage line. The other possibility is that your AC units coils have started to corrode.

The most common culprit of an air conditioner that smells less than fresh is the presence of mold somewhere in the system. Most likely its the smell of mold andor mildew. Aside from the horrible stink this is also not the healthiest air to breathe.

At any rate if this sounds like the problem it is only normal for the first time turning on your air conditioner for the year. If this smell starts its important to get it taken care of quickly. Clogs can easily develop in.

Since the water is stuck in the air conditioner it will begin to produce a stale odor that will. Although it is not as familiar as it should be there is actually a term for certain air conditioner smells. It could be burning away the dust that has collected.

Mold and mildew growth is the most common cause of bad smells in your AC system. Luckily most air conditioner smells occur because of a dirty or clogged air filter and all you have to do is clean or replace the filter. However if the problem continues you need to unplug your unit and have a professional technician look it over.

The cooling process produces condensation as air is dehumidified and the condensate drainage system is meant to handle that moisture and get it out of the air conditioner.

Bad Smell From Central Air Conditioner What Causes Moldy Smell