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As temperatures rise during the summer, having a fully functioning air conditioning system in your home is important. Unfortunately, over time, cooling systems can develop issues affecting performance. In this blog post, we'll take a look at some of the most common air conditioning repair issues so you can be more informed when you call for HVAC service.

Electrical Problems

One of the most common issues with air conditioning systems involves electrical connections. An improperly wired AC unit can cause the circuit breaker to trip, leading to a lack of cool air. A loose wire can also cause the AC unit to shut off or work inconsistently. An HVAC contractor can diagnose the electrical problem and make the necessary repairs to restore your system's functionality.

Refrigerant Leaks

Low refrigerant levels can cause an air conditioning unit to stop working. The refrigerant is responsible for absorbing heat in your home and transferring it outside. When refrigerant leaks out, the system may not cool your home properly. Not only does this lead to higher energy bills, it also puts added strain on the compressor and can ultimately lead to system failure. A certified technician can fix the leak and recharge the refrigerant levels to restore the cooling capacity.

Thermostat Malfunction

Your home's thermostat is responsible for communicating with the air conditioning system, telling it when to turn on and off. When the thermostat malfunctions or is incorrectly calibrated, it can cause your system to stop working or not cool effectively. An experienced HVAC technician can diagnose the issue and recalibrate or replace the thermostat to restore proper functionality.

Dirty Coils

The evaporator and condenser coils on your air conditioning unit collect dirt and debris over time, reducing their efficiency and ability to cool the air. Dirty coils can cause the system to work harder and longer to cool your home, increasing energy bills and adding wear and tear to the compressor. Regular air conditioning maintenance, including professional coil cleaning, can help avoid these issues and keep your system running smoothly.

Homeowners can take preventative measures to keep their systems in top shape by understanding the common air conditioning repair issues. Regular maintenance can help avoid costly repairs. If you experience issues with your air conditioning system, call a certified HVAC technician to diagnose and fix the issue. By keeping up with maintenance and addressing repair issues promptly, you can keep your home cool and comfortable all summer.

Reach out to an air conditioning repair service near you to learn more.