When your AC system works the way it should, you almost don’t realize what a good thing you have going on. It’s easy to take a good working AC system for granted. However, when there is an issue, you quickly remember what a good thing you had going on. One issue that can really hinder your AC system is a musty smell coming from the vents. No one wants to smell that in their home; not to mention, mold and mildew growth can be a health issue when it isn’t taken care of. GA HVAC Experts is here to talk about what could be wrong when you smell something musty coming from your vents.
Reasons Central Air Conditioner Smells Musty
There are several factors that come in to play when you have musty smells coming from the vents in your home. Following are the top reasons you may be smelling something musty when your AC kicks on.
– Frozen Evaporator Coils: Your AC system removes moisture from the air as it works to cool your house down. When you don’t replace your AC filters on a regular basis, it can cause the humidity to get trapped there. When that happens, there are water droplets that will end up fall on the evaporator coils and causes them to freeze. It also causes a musty smell when there is this added moisture.
– Full Drain Pan: When your system is working properly, the moisture that is removed from the air will be dropping into a part called the drain pan. If this isn’t draining as it should, moisture collects there and will start to smell musty.
– AC Unit is Too Large for Home: When it comes to an AC unit, there is no one size fits all. In fact, as the AC unit is picked for your home, there is a scientific process that comes in to play so that you know you are getting the right size. When the unit is too large for your home, it is constantly coming on and reaching the ideal temperature way too fast to effectively remove the moisture from the air. This means that your air will have way too much moisture in it and the perfect conditions for mold.
– Clogged Condensate Line: When water makes its way to the drain pan, it is then removed from the home through a small PVC line called the condensate line. Because it is so small, it can get clogged fast and often. This can leave you with mold and mildew problems.
Central Air Conditioning Repair, Replacement, Tune Up Maintenance & More in McDonough, Flovilla, Milner, Barnesville, Forsyth, Jenkinsburg, Griffin & Greater Jackson, GA
If you smell something musty every time your AC kicks on, it’s time to call the professionals at GA HVAC Experts. We will diagnose the problem quickly and help you come up with the solution to the problem. Mold and mildew growth in your home can be a serious health risk. Call us today at the first sign of it!
