What Contributes to Air Conditioning Efficiency Loss?
Published: June 27, 2016 | Energy Savings Tips
Summer is officially here! As temperatures rise, you want your air conditioner working as effectively as possible. Pay close attention to your utility bills—if you notice a spike compared to last year, your system is likely losing its edge.
Top Causes of Efficiency Loss
🍂 A Dirty Outdoor Unit
During the winter, the outdoor condenser coil accumulates dust and debris. This creates a “blanket” that prevents the coil from releasing heat. This forces the system to work harder and run longer to cool your home.
Note: Never try to clean the coils yourself; they are fragile and require professional tools.
⏳ System Age
Even with diligent maintenance, age eventually catches up. Most properly installed units last 10-15 years. Beyond that, the internal mechanics simply cannot maintain the efficiency levels of a newer, modern system.
🌬️ A Clogged Air Filter
The filter’s job is to protect the internal components. Under regular use, it becomes clogged with dust and debris, strangling the airflow. This causes the system to perform inefficiently and costs you significantly more in daily operation.
Frequency: Check or change your filter every 1-3 months.
