Keep Your AC Running Like New: Easy Tips for Year-Round Efficiency

2.Keep the Outdoor Unit Clean

The outdoor condenser unit needs free airflow to operate efficiently. A buildup of leaves, twigs, or grass clippings can block airflow and reduce heat exchange efficiency. Aside from spraying it with a garden hose (after cutting power), you can also gently straighten any bent fins with a fin comb. Avoid using high-pressure water or harsh tools, which can damage the unit. Make a habit of checking the area after storms or during heavy pollen seasons.