What Are The Reasons For Foul Smell From Ducted AC

You may have experienced a foul smell coming out of your AC. It is not just frustrating, but harmful as well. Therefore, it is very important to find different ways to get rid of foul smells. Here, in this article, we are going to discuss various reasons for foul smell in AC and different ways to get rid of it:

Fungus And Bacteria Growth

The ducted air conditioning system is one of the most effective cooling systems in the world. Mostly, when you move into a new home that has an AC installed, you wouldn’t have to complain about its performance for quite some time. However, with time and use, your air conditioner will wear out.

One of the most common problems that ducted AC owners face is foul smell from their systems. There are a few reasons why you’d notice such a foul smell from your AC at times. Bacteria and fungus growth are among the most likely reasons to cause odor in your AC unit. The microbes in question grow mainly within the ducts or on other parts of your air conditioner where they get enough moisture and food to survive. 

You can deal with this problem by using disinfectants on affected areas or cleaning them manually if possible. Also, you can call the professionals for cleaning your ducted AC like ducted air conditioning Sydney contractors.

Clogged Coils Are The Culprit

There are five common reasons the smell is coming from your ducted air conditioner and these are dirty condenser coils, clogged drain lines, dirty air filters, dirty evaporator coils, dirty blower wheels/fan blades/motor assembly/ducts. You should protect the ducts of your AC from getting clogged. Do regular cleaning of ducts and maintenance of your ducted AC.

Mold And Mildew Buildup

Mold and mildew thrive in damp conditions. So your air conditioner may be to blame if you’ve noticed a musty smell coming from your vents. This can happen if the coil on your unit freezes over because it then won’t be able to properly dehumidify the air. Take a look at your vents to see if you notice any water or slime there this is surefire evidence of an issue. If you do have mold and mildew buildup in your AC system. It’s important to get it looked at by a professional as soon as possible. Not only does this affect the quality of the air that gets blown into your home. But failing to address the problem could make you sick.

Compressor Breakdown

The compressor is the heart of your system. If it breaks down, it can make a smell that is hard to ignore. The best way to prevent this from happening is by getting the compressor checked out by an air conditioning specialist regularly. You will know when it has broken down because the fan will stop spinning and there won’t be any cold air coming out of the unit. The compressor will have to be replaced before you can get rid of that smell for good.

Condensate Pan Blockage

Many reasons can cause the foul smell from ducted air conditioners. One of these reasons is the condensate pan blockage. If you notice a foul smell coming through your AC system, it is a good idea to check the condensate pan for any possible blockage. It could be due to dirt, dust, or even algae in some cases. You should call an experienced technician who can clean up your condensate pan for you. 

If this does not solve your problem then you should consider replacing the condensate pan with a new one as well as replacing the pump if need be. It’s important to address the problem as soon as you smell it – especially if you have a central air conditioner. You should call the professionals like air conditioning Sydney professionals for fixing the problem.

Final Words

If you notice a foul smell from your ducted AC system, it’s important to address the problem as soon as you smell it. Especially if you have a central air conditioner. When there is a musty odor coming from your air conditioning unit. This can be an indication of very serious issues that need to be remedied right away. 

If the problem is not addressed promptly, you may experience health issues or worse yet.  Growth of mold and mildew in other areas in the home where they can cause damage. The best way to deal with the situation will depend on what has caused the bad odor in the first place. In some cases, homeowners can do the work of eliminating foul smells themselves. But in other cases, it may be necessary to call in professional help.

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