AC Compressor Not Working Although the Condenser Fan Is Running

AC Compressor Not Working Although the Condenser Fan Is Running

HVAC problems are hard to deal with. For example, it can be very confusing if you notice your split AC compressor not working but the fan is running.

It takes some serious work to get to the bottom of this matter at hand, which is why it is recommended to reach out to a knowledgeable HVAC technician for help.

The compressor is a significant component of an air conditioner system. It keeps the refrigerant flowing through the system so that the AC can function correctly. Any problem with a compressor will cause the air conditioner to stop working.

What Is a Compressor in An AC Unit?

A compressor is one of the most important components in a split AC system. It compresses the refrigerant (a liquid chemical that absorbs heat) by transforming it into a high-pressure gas, pushing it through the system in the process. This happens during each cooling cycle.

When a compressor fails, your AC won’t be able to complete this step. The fan might work properly, but without the compressor kicking into action. You can eliminate most compressor problems by having your air conditioner maintained annually by a licensed expert like Southern Seasons Heating & Air Conditioning.

What Causes an AC Compressor to Stop Working?

Many reasons can lead to a malfunctioning AC compressor. The first thing to do when an AC-compressor stops working is to make sure if the unit is receiving power. There can be a fuse that has blown out or a circuit breaker that has tripped. Some other common reasons why your AC compressor is not working include:

  • Blocked suction lines
  • Dirty condenser coils
  • Incorrect suction line size
  • Low refrigerant charge
  • Electrical problems
  • Too much refrigerant
  • Insufficient oil lubricant
  • Contaminants in the system

What Are the Symptoms of a Weak AC Compressor?

Generally, the warning signs of a failing compressor include:

·         Inefficient Room Cooling

This is one of the initial signs of a failing compressor. A lousy compressor won’t be able to regulate the refrigerant flow in the AC system properly, and so the room won’t be cooled efficiently.

·         Loud Noises from The Compressor

The AC compressor uses a sealed bearing to turn. If these internal bearings fail or any other internal component breaks, then your compressor might become noisy.

Maintenance Can Solve AC Compressor Issues

Usually, many compressors fail due to a lack of proper maintenance. By scheduling regular maintenance checkups of your AC units, you can learn about the signs of a tripped circuit breaker, a fuse blown, dirty or clogged air filters, or a broken thermostat. This will not only help to fix most of your problems related to AC compressors but also prevent the malfunctioning of your compressor in the immediate future. At this time you need to a professional for AC compressor and HVAC company or services.

If your AC compressor is not turning on, call Southern Seasons Heating & Air Conditioning today and receive professional assistance in Mount Pleasant SC.

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