Modern cooling systems rely on many components to function correctly. One of the most important is the compressor. It is in the outdoor unit, and the device circulates refrigerant over the coils to cool the air. This is what keeps your indoor temperature low. When it fails, immediate AC repair or replacement is necessary to keep the system running. Below are a few warnings that your compressor needs attention. 

How to Tell Your Compressor Needs AC Repair

1. Unusual Noises

Standard AC operation produces a moderate level of sound, but certain noises are concerning. For example, ticking occurs when the compressor tries to turn on and off. Such a problem occurs right before the equipment fails. Other device failures within the outdoor condenser, such as the fan, can create a rattling sound or cause the system to run much louder than usual. These problems strain the compressor and may require a new AC installation if you don't fix it quickly. 

2. Warm Air

When a compressor fails, it can't correctly circulate the refrigerant. As a result, the air isn't cooled, so you'll notice warm air coming from the vents. In some cases, the amount of airflow will diminish as well. Typically, these issues come from the compressor and require AC repair. However, low refrigerant levels can also cause them, so a professional evaluation is necessary. 

3. Harsh Vibration

The movement of the various parts inside the outdoor unit creates a small amount of vibration. Yet, when a compressor is struggling to turn on, it can create a sharp, noticeable movement that shakes the enclosure. You may even notice the issue indoors. In such instances, you should turn the AC off until assistance arrives.

If your AC unit is malfunctioning, you can help solve the problem by contacting Inner City Trades Inc., in Pulaski County, KY. For over 20 years, residents across south-central Kentucky have been relying on the family-owned business for dependable AC repair, maintenance, and installation. The trusted HVAC contractor is fully licensed and insured. Learn more about their cooling services online, and request assistance today at (606) 678-9663.