When To Call HVAC System Repair Services For Compressor Problems

Is your HVAC system giving off inconsistent temperatures? You could be looking at a faulty compressor. This component is responsible for pressurizing and circulating the refrigerant in your HVAC system, so it's essential for proper function. So if something goes wrong with your compressor, it's important to fix it immediately. Here are some common problems with compressors and how HVAC system repair services will fix them.

1. Leaking Refrigerant

If your compressor is leaking refrigerant, there are a few possible causes. The first is simply a hole or crack in the compressor itself. This can be caused by physical damage, corrosion, or excessive wear and tear. If this is the case, you will need to replace the compressor.

Another possibility is that the seals around the compressor have failed. This can be caused by age, inadequate lubrication, or overheating. If this is the case, you will need to replace the seals.

2. Low Refrigerant Levels

When refrigerant levels are low, the compressor must work harder to maintain the correct pressure, damaging the compressor over time. The first step in fixing this problem is to check the refrigerant level and add more if necessary.

If the system is still not working correctly, it may be necessary to evacuate the system and recharge it with new refrigerant. This is a complex process that only HVAC system repair services should perform. In most cases, however, adding more refrigerant will fix the problem.

3. Dirty Coils

The coils on your compressor work to cool the air as it circulates, but over time they can get covered in dust and debris. This can make them less effective and cause your compressor to work harder, which can lead to problems.

To clean the coils, the technician will remove them from your compressor and use a soft brush or cloth to remove any buildup. You can also use compressed air to blast away any stubborn dirt. Once the coils are clean, simply reattach them, and you should see a difference in how your compressor performs.

4. Fan Problems

The compressor fans are what keep the compressor cool and ensure that it can function properly. Over time, the blades on the fan can become damaged or corroded, which can cause the fan to work less efficiently. In some cases, the damage can be severe enough that the fan needs to be replaced.

Replacing a compressor fan is relatively simple and can be done by following a few simple steps. The technician will remove the old fan and install the new one in its place.

A faulty compressor can make your home very uncomfortable with irregular or no cooling. Fortunately, a skilled HVAC technician can fix these problems in a short time. Contact HVAC system repair services to diagnose and fix any of the above faults.