5 Common AC Problems You May Encounter
In order to survive a heat wave or the frosty winter, you need to make sure your HVAC unit is in top shape.
Unfortunately, things tend to go wrong with these units from time to time.
In this article, we’ll show you how to identify 5 common AC problems and how to fix them.
1. The Condenser Coil
You might experience trouble with your condenser coil from time to time. The condenser coil is next to the compressor, therefore, exposed to the elements.
The coil will get dirty from time to time and you need to clean it at least yearly if you want to avoid excess grime to build. So if you’ve experienced issues with your condenser coil, it could be a sign you haven’t cleaned it in a while.
In order to keep things moving, you only need to use the water hose and spraying away the grime. However, if the problem persists, you might need to call a professional to clean it using a special cleaner.
2. Blower Motor
The blower motor of an AC units uses capacitors and a contractor, and these can cause issues from time to time.
If you’re experiencing issues with the unit, you might want to check to make sure it’s not a blown fuse.
The fuses will blow to prevent the motor from overheating. You will need to call your HVAC technician because it’s not something you should do yourself.
3. Clogged Filters
You might have already experienced these issues from time to time. Dust and grime build up on the filters and cause trouble with the unit’s airflow.
The good news is this is such an easy problem to fix. Air filters are inexpensive and changing them often can prevent future problems.
If you’re not sure if you need to change the filter, simply hold it up to the light. If you can’t see the light through the other side, it’s time to replace it.
4. The Duct System
As with other surfaces in the AC unit, grime can get into the duct system and cause it to malfunction.
If the duct system is clogged, it will cause water to back up and the drain pan will overflow.
A clogged duct will pollute with dirt, mold, and algae. If the water in the drain pan leaks, it can damage the rest of the unit.
Check the pan every once in a while, and if it’s filled, then it’s a sign the duct is clogged.
5. Chiller Problems
The AC chillers will also give you trouble from time to time. The chillers build scale over time and clog.
You will need to get someone to use a special chemical solution to clean the scale.
Solve These Common AC Problems
If you’re a homeowner, you’re going to run into these common AC problems. The best you can do is learn how to identify them and find a solution to the issue.
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