What Is The Reason For AC Not Cooling?

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Summer is here, and having your AC suddenly stop cooling can damage your plans. Nothing can be more frustrating than coming home to a stuffy or humid house on a hot summer day. There are many reasons your AC may stop cooling; some are simple enough to fix on your own. However, in some cases, it may require the attention of our professional technician.

At Home Energy Group, Inc, we have a team of certified and experienced technicians who can diagnose and repair any issues with your AC system. We provide various services, including AC repair, AC maintenance, and AC installation in Brush Prairie, WA, and the surrounding areas. Call us today to book an appointment.

Possible Causes Of AC Not Cooling

  • Dirty Air Filter

A dirty or clogged air filter is one of the most common reasons for an AC not cooling correctly. Your AC takes in air from your home, and if the filter is dirty, the air cannot flow freely, which puts extra strain on your system. Over time, this can cause the coils to freeze or even damage the compressor. Changing the air filter regularly, every 30-90 days, depending on usage, can help prevent this issue.

  • Low Refrigerant

The refrigerant is what cools the air in your AC. Over time, your AC might develop a leak or experience a refrigerant loss, which can cause it to blow warm air instead of cold. Low refrigerant is a severe issue that can lead to long-term damage to your AC, such as a failed compressor, which can be costly to replace. Contacting our professional technician to inspect and repair your system is the best course of action.

  • Electrical Issues

Your AC runs on electricity. Any electrical issues can cause your system to run less efficiently or shut down completely. Several factors affect the performance of electrical components, such as dirty contractors, blown fuses, and tripped breakers. Regular maintenance can help identify and fix these issues before they become significant problems.

  • Thermostat Issues

The thermostat is the controller of your AC. If malfunctioning or incorrectly calibrated, your AC might not cool. A faulty thermostat may result in incorrect temperature readings or not communicating with the system. This can cause your AC to work overtime, increasing utility bills. Checking to see if your thermostat is set correctly and replacing the batteries regularly can help prevent this issue.

  • Frozen Evaporator Coil

The AC’s evaporator coil is responsible for cooling the air. Over time, dust can build up on the coil, affecting its performance. A frozen evaporator coil is a common issue that can cause your AC to blow warm air. This problem can arise due to poor air circulation and refrigerant leaks. Our trained professional can inspect and diagnose the issue and help prevent it.

Why Should You Contact Home Energy Group, Inc?

We understand the inconvenience of a malfunctioning AC system, especially during hot summer days. We prioritize prompt and professional service to ensure your AC system runs immediately. Our technicians are certified and experienced in handling various AC system issues. We are equipped with the latest tools and technology to diagnose and repair any issues with your system. Call us today to schedule your AC replacement in Brush Prairie, WA, and the surrounding areas.