The homeowner s guide to the 7 causes of bad ac smells.
Wall unit air conditioner smells musty.
If you notice that your house smells like your son just put his gym socks into your air conditioner or if your house generally smells musky or like a gymnasium when your air conditioner kicks on then you could have dirty.
Stroke the fins up and down to remove debris caked on to the front and rear of the air conditioning unit.
Air ducts or air vents are holding excess moisture.
When to call a professional for your air conditioner that smells musty the location and extent of the mildew might make cleaning the unit difficult.
Must mildew and mold.
Coatings of dust and dirt provide a perfect medium for the fungi that cause unpleasant smells.
Air conditioning particularly central air is a luxury for some and a necessity to others.
The most likely culprits include the following.
If there is excess humidity or moisture in the hvac system you could end up with mold and mildew flowing through the ductwork.
How to get rid of the smell of mildew from a central air conditioner.
Muck and mold can grow in the drip tray and dust can get caught in the aluminum fins of the ac.
Unusual odors coming from window air conditioner units often result from mold growing on damp surfaces.
Either way it s supposed to make.
How to remove a mildew smell from a window air conditioner.
Also your ac may continue to produce a musty smell due to moisture and filth collected in the coil and ductwork which is challenging to clean yourself.
Here is useful information on the smells that may be coming from your air conditioning vents.
Mold spores could also cause allergic reactions and asthma.
There are several factors that may cause your air conditioning system to emit a moldy or musty smell.
Air blown from a central air conditioner that has a foul odor may result from an underlying issue with your system that deserves immediate attention both to improve the quality of your air and to protect your family s health.
5 reasons your ac smells musty how to fix it.