How Regular Air Conditioning Maintenance Prevents Costly Repairs

Aug 15, 2024 | HVAC maintenance

Air conditioning in Knoxville TN

Maintaining your air conditioning system is crucial not only for its performance but also for preventing unexpected breakdowns. Just like any complex machine, an air conditioner requires regular attention to ensure it operates efficiently.

Without this care, it’s more likely to encounter issues that could lead to expensive repairs. Surprisingly, about 70-80% of AC repairs result from a lack of regular maintenance. This statistic might make you think twice about skipping those routine check-ups.

Simple Maintenance Tasks You Can Do at Home

While professional maintenance is essential, there are also several tasks you can handle yourself to keep your AC in good shape. By taking these small steps, you can make a big difference in your system’s longevity and efficiency.

Regularly Change the Air Filter

Changing the air filter is one of the simplest yet most important maintenance tasks you can do. For example, the air filter’s job is to trap dust and debris, preventing them from entering the system and causing damage. However, when the filter becomes clogged, it restricts airflow, making the system work harder and less efficiently. Therefore, it’s recommended to change or clean the air filter every 1-3 months, especially during peak usage. If you have pets or live in an area with poor air quality, you may need to replace the filter more frequently.

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Keep the Compressor Clean

Another important task is to keep the outdoor compressor unit clean and clear of debris. Over time, dirt, leaves, and other debris can accumulate around the compressor, obstructing airflow and reducing the system’s efficiency. Consequently, this can lead to overheating and increased wear and tear. To avoid this, regularly hose down the compressor and maintain a 2-foot clearance around it. Additionally, during the winter months, consider covering the unit to protect it from harsh weather conditions.

Professional Air Conditioning Maintenance: Why It’s Necessary

While you can handle basic tasks, some aspects of air conditioning maintenance require a professional’s expertise. A trained HVAC contractor in Knoxville TN can thoroughly inspect your system, addressing potential issues before they become major problems. Regular professional maintenance not only extends the life of your AC but also keeps it running at peak efficiency.

HVAC system in Knoxville TN

Comprehensive System Inspection

During a professional maintenance visit, the technician in Knoxville TN will inspect the evaporator and condenser coils to ensure they are clean and free of obstructions. Clean coils are essential for efficient heat absorption and release. For example, dirty or blocked coils can cause the system to overheat, leading to breakdowns.

Checking Refrigerant Levels

Additionally, the technician will check the refrigerant levels to ensure they are correct. Low refrigerant can cause your air conditioning in Knoxville TN to work harder than necessary, increasing energy consumption and wear on the system. Moreover, the technician will check for refrigerant leaks, which can also lead to inefficient cooling and higher energy bills.

Electrical Components and Motor Maintenance

Furthermore, an air conditioning contractor will inspect all electrical connections, tightening them as needed to ensure safe and efficient operation. Loose connections can lead to electrical failures, which might damage your system. The technician will also clean and lubricate the motors, ensuring they run smoothly. Additionally, they will check the belts for signs of wear and replace them if necessary, preventing sudden breakdowns.

Thermostat Calibration

Finally, a professional will ensure that your thermostat is calibrated correctly. A miscalibrated thermostat can cause your system to run inefficiently, leading to discomfort and higher energy costs. By adjusting it, the technician can help maintain a comfortable indoor temperature while minimizing energy use.

The Benefits of Regular Air Conditioning Maintenance

At J.C.’s Heating and Air, we offer regular AC maintenance services. It is an investment in your home’s comfort and your system’s longevity. By keeping your AC in top condition, you reduce the likelihood of unexpected repairs and enjoy more efficient cooling throughout the season. With regular maintenance you can extend the lifespan of your air conditioning system, saving you money in the long run.