In the heat of summer, the last thing you want is for your air conditioning (AC) system to stop working. Unfortunately, this often happens unexpectedly. Knowing the most common issues that cause AC systems to quit working can help you understand what may have gone wrong and how to fix it. 

1. Clogged Air Filters

One of the most common issues with AC systems is clogged air filters. The AC system will overheat and cut off when your air filters are clogged. This problem can be easily fixed by cleaning or replacing your filters regularly. You should clean or change your filters every 1-3 months. By doing this, you can extend the lifespan of your AC system and keep it running efficiently.

2. Thermostat Malfunction

A faulty thermostat can also cause your AC system to cut off. If your thermostat is not working correctly, it can cause the AC system to either run too much or not turn on at all. If your AC system is not responding to the thermostat, you should immediately call an air conditioning repair service. A professional technician can diagnose the problem and fix it quickly.

3. Refrigerant Leak

A refrigerant leak is another issue that can cause your AC system to stop working. When there is a refrigerant leak, the AC’s cooling ability drops significantly, causing the system to overwork and eventually stop working. A technician can address this problem, fix the leak, and recharge the refrigerant.

4. Electrical Issues

Electrical issues can also cause your AC system to cut off. Over time, the electrical components of your AC system can become worn out or damaged, causing the system to malfunction. If you suspect an electrical issue with your AC system, it is essential to call a professional repair service immediately. Attempting to fix the electrical problems yourself can cause additional damage to your system or even harm you.

5. Dirty Condenser Coils

Over time, dirt and debris can build upon your AC system’s condenser coils, causing the system to overheat and cut off. To prevent this issue, you should clean your condenser coils regularly. However, if your coils are too dirty, they will need to be cleaned by a professional technician with the necessary tools and knowledge to do so safely.

There are various issues that can cause your AC system to stop working. These issues range from clogged filters to dirty condenser coils and electrical issues. The best way to prevent your AC system from breaking down is to maintain it regularly. If you notice any problems with your AC system, it is essential to address them immediately to prevent further damage. Understanding the most common AC system issues allows you to keep your system running efficiently and enjoy a comfortable summer.

Contact an air conditioning repair company today to learn more.