Pull and Clean Evaporator Coil

What the Technician Found

The evaporator coil has accumulated debris deep within the coil fins. Surface cleaning cannot remove this buildup, so the coil must be removed from the air handler for proper cleaning.

How the Evaporator Coil Works

The evaporator coil absorbs heat from indoor air as refrigerant evaporates inside the coil tubing. Clean fins and unrestricted airflow are required for efficient heat transfer.

Why This Service Matters

• Restores airflow through the coil
• Improves heat absorption and cooling performance
• Reduces strain on the compressor
• Improves overall system efficiency

Symptoms Customers May Notice

• Weak cooling
• Long run times
• Ice forming on the coil
• Higher energy bills

Recommended Action

Removing and chemically cleaning the evaporator coil restores heat transfer and airflow.

Calvary Mechanical
352‑CALVARY (225‑8279)