Repair or Replace: AC Compressor

ac repair on hvac unit

The AC compressor is a crucial part of your air conditioning system. Its primary purpose is to increase the temperature and pressure of the refrigerant to the proper level. It runs continuously, so they’re prone to wear and tear over time. When this happens, you may notice that your AC unit doesn’t perform as well as it once did.

The AC compressor is the heart of your system — and when it breaks down, you can have all kinds of problems with the system. So make sure you keep an eye out for any indications of trouble, from strange noises to low airflow. Let’s look at some signs that tell your AC compressor is having problems and how you can prevent or address them.

Common AC Compressor Problems

1. Strange Noises

If anything is rattling around in your machine, it’s not doing its job correctly. It could be a loose belt, but it could also indicate more severe problems. Strange sounds coming from inside your air conditioner can mean that something inside has broken. Loud thumping, grinding, or banging sounds suggest that your compressor is wrong.

2. Low Airflow

When your AC compressor starts breaking down, you might notice that the airflow isn’t reaching the same levels it used to. It means that your machine is pulling less heat out of the air, causing the room to feel warmer and more uncomfortable. If you notice this problem, your compressor is probably struggling to reach optimal performance.

3. Higher Electric Bills

One sign that your compressor needs repair or replacement is an unusually high electric bill. When your compressor is broken, it will work harder to cool the home, using more electricity. While higher electricity bills may point to other external issues, it can also mean that your compressor is malfunctioning.

How to Prolong Your AC Compressor’s Life

Follow these simple steps to help ensure that your compressor lasts longer and avoids the problems stated above.

1. Check the Filter

A dirty filter will cause your AC to run inefficiently. You should change your filter every six months, depending on how often you use your system. Changing filters regularly helps prevent clogs and dust buildup, reducing airflow.

2. Oil the Motors

Your oil lubricates the moving parts of your air conditioning system, including your compressor. Without oil, the gears of the compressor would quickly burn up, making them hard to move. Properly maintaining your system requires regular oil changes.

3. Keep Up With Maintenance

Regular maintenance is key to keeping your system running smoothly. From changing the filter to cleaning the coils, you need to keep your machine clean and ready to go at all times. Cleaning the coil will remove debris and dirt from your device, ensuring that everything runs efficiently.

Need AC Repair? Contact Tri-County Heating and Air

Tri-County Heating has got you covered whether you’re looking for installation, repairs, or routine maintenance. Our highly skilled technicians are trained to provide high-quality AC repairs and other services for different makes and models. Contact us today at (770) 735-1994 to know more.


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