Common Air Conditioner Evaporator Coil Issues

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AC evaporator coils Monterey, TN.

Scheduling professional AC repair in Monterey, TN covers a wide range of issues. This includes air conditioner evaporator coils. They play a key role in the cooling process by absorbing heat from indoor air and transferring it to the refrigerant. Some common issues can affect their performance and efficiency.

Issues With AC Evaporator Coils

One of the most common evaporator coil issues is dirt and debris buildup. Dust, dirt, pollen, and other airborne particles can accumulate on the surface of the coils. They reduce the coils’ ability to absorb heat efficiently.

Restricted airflow and insulated coils lead to decreased cooling capacity and increased energy consumption. You need regular AC maintenance to clean and inspect evaporator coils and prevent issues from getting worse.

Another common issue with evaporator coils is frost or ice buildup. This can occur due to restricted airflow, low refrigerant levels, or malfunctioning components. When frost or ice forms on the coils, it inhibits heat transfer and reduces the effectiveness of the cooling process. This causes the evaporator coils to freeze completely, resulting in a complete loss of cooling. Professional air conditioning service can diagnose and resolve the underlying causes right away.

Problems With Corrosion And Blockages

Evaporator coil corrosion can occur from humid environments or moisture. Corrosion weakens the structural integrity of the coils, leading to refrigerant leaks, reduced cooling efficiency, and system malfunctions. Regular AC maintenance and inspections identify these signs early to prevent them from getting worse.

Airflow problems, such as blocked vents or dirty air filters, can also affect coil performance. Restricted airflow reduces the amount of warm air reaching the coils, causing them to operate at lower temperatures than intended. This leads to inefficient cooling, increased energy consumption, and strain on other components of the AC system. Checking and cleaning air filters, ductwork, and vents ensure proper airflow and prevent coil issues.

Call Aloha Air Conditioning to give your AC evaporator coils the right maintenance. Annual AC tune-ups also include coil inspection and maintenance to keep them in optimal condition. Trust in the most reliable local specialists in service since 2014 rated A+ by the BBB.



From monthly A/C maintenance and duct cleaning to heater installation, clean air quality checks, and any other HVAC service you need – we do it all.