Common AC problems and solutions are important to know, especially on hot summer days. If your air conditioner starts acting up, it can be frustrating, particularly during a heatwave. Fortunately, you don’t need to figure it out alone—we’re here to help. In this blog post, we’ll cover 11 common central air conditioner problems you may face in 2023, along with step-by-step solutions to get your AC back to normal.

Dirty Air Filter


A clogged air filter prevents proper airflow. Replace it every three months or as needed.

Low Refrigerant


Low Freon requires professional help to fix.

Thermostat Issues


Upgrade outdated thermostats or fix incorrect connections.

Condenser Issues


Dirty condensers can cause overheating. Clean regularly to prevent issues.

Electrical Problems


Loose or broken connections require a professional inspection.

Dirty Evaporator Coils


Dirt-covered coils hinder cooling. Clean regularly to maintain efficiency.

Drainage Problems


Blocked drain lines can shut off your AC. Clean the drain line frequently.

Poor Airflow


Duct leaks cause poor airflow. Have ducts inspected and repaired professionally.

Strange Sounds


Unusual AC sounds indicate problems. Call a professional to inspect.

Frozen Coils


Frozen coils may indicate other issues. Regular maintenance can prevent freezing.

Age of the Unit


If over ten years old, consider replacing your AC.

In conclusion, common AC problems can turn summer into a nightmare. We hope this blog helped you understand these issues better. For Lennox or Carrier AC repairs, contact Steve Patrick Air. Don’t let a faulty air conditioner disrupt your comfort. Proper maintenance and regular inspections ensure a cool, pleasant experience for years. Call Steve Patrick Air today at 559-224-1729 for expert AC repair and maintenance services!

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