When an air conditioner is running but not cooling, it can be a frustrating and uncomfortable experience, especially during the hot summer months. Addressing this issue as soon as possible is crucial to avoid further complications and discomfort in your living space. Find out about the possible causes and solutions for this problem so that you stay cool when summertime temperatures start soaring.

What Should You Do if Your AC Isn’t Cooling?

While you should never try to tackle any sort of HVAC repair on your own, there are some things that you can do if your AC stops cooling your home. Begin by turning off the system and checking your air filters. If they are too clogged, cool air cannot pass through them into your home. You can also turn the system off but leave the fan on for a brief period. This allows any coils that have become frozen to thaw out. If those remedies don’t help, one of these other possible causes is likely to blame and you should contact a professional for repair immediately.

Insufficient Airflow

Insufficient airflow is a common cause of an air conditioner running but not cooling. If not enough air flows through the system, the air conditioner cannot remove heat effectively, leading to reduced cooling performance. Blocked vents, closed registers, or a clogged air filter can cause this problem. A dirty air filter can restrict the airflow, making the air conditioner work harder than required, resulting in overheating and system failure.

Dirty Air Filter

The air filter is designed to capture dirt, dust, and other debris in the air to prevent them from entering the air conditioning system. Over time, the filter can become clogged, restricting the airflow and reducing the cooling performance. This issue can also cause the evaporator coils to freeze, leading to reduced cooling capacity and potential damage to the system.

Low Refrigerant Levels

Refrigerant is a crucial component in the cooling process of an air conditioner. If the refrigerant levels are too low, the air conditioner cannot cool the air effectively. This problem may be due to a leak in the system or an inadequate initial charge. A refrigerant leak can cause further damage to the system. For that reason, you will want to hire a technician to locate and repair the leak as soon as possible.

Malfunctioning Compressor

The compressor is responsible for circulating refrigerant throughout the system. If the compressor is not functioning correctly, the air conditioner cannot cool the air effectively. A malfunctioning compressor can cause the air conditioner to make strange noises, overheat, or fail.

Thermostat Issues

If the thermostat is not functioning correctly, the air conditioner may not receive the proper signals to turn on and off or maintain the desired temperature. This issue can cause the air conditioner to run continuously, resulting in high energy bills and potential damage to the system. You will want to ensure the thermostat is set to the correct temperature and functioning correctly.

When to Call a Professional HVAC Services Company

While it may be tempting to try to fix an AC issue yourself, it’s essential to have a trained technician diagnose and repair the issue. AC systems are complex and involve various components, such as compressors, condensers, evaporators, fans, and refrigerant lines. Attempting DIY repairs can lead to more damage, potentially costing more money in the long run. Additionally, DIY repairs can be dangerous, especially when dealing with electrical or refrigerant-related issues.

A professional technician has the knowledge, skills, and equipment to diagnose the problem and provide a cost-effective solution. They can identify and address the issue’s root cause, ensuring that your AC system operates safely and efficiently. A professional AC repair job can help prevent further damage to the system and ensure it works at an optimal level.

Also, regular HVAC maintenance by a professional can help prevent future issues, prolong the system’s lifespan, and save you money on energy bills. A technician can perform routine maintenance tasks, such as cleaning and replacing air filters, checking refrigerant levels, inspecting electrical connections, and lubricating moving parts. Regular maintenance can help catch minor issues before they become major problems. It can also increase the lifespan of your AC system and save you money in the long run.

If you’re looking for a reliable company in Wichita that can provide a full-service inspection of your air conditioner and HVAC system, Midwest Mechanical is here to help. We offer comprehensive services for your heating, air conditioning, and plumbing systems. Our team can assist you with everything from routine maintenance to major repairs. Schedule an appointment and get your air conditioner tested by our team of experienced technicians. Reach out to us today at Midwest Mechanical !

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