Coilean HVAC Coil Cleaner Foam

Coilean is a professional, water-based foaming coil cleaner engineered for HVAC systems, refrigeration units, dryers and finned heat exchangers. Its clinging foam penetrates deep between fins while bio-enzymes digest organic matter that causes odors and restricts airflow. The self-rinsing formula uses the system’s natural condensation to wash debris away, eliminating hoses and rinsing on rooftops or ceiling units, and its non-toxic, pleasant scent makes it suitable for occupied buildings, hospitals and food-service areas.

• Non-Acid Foaming Formula – Water-based cleaner is safe on aluminum, copper and painted metal coils.
• Bio-Enzymes Eliminate Odors – Digests organic matter deep within fins rather than masking smells.
• No-Rinse Technology – Self-rinses with the unit’s condensate, saving time on rooftops and mini-splits.
• Superior Foam Adhesion – Clings to vertical fins and tight gaps for extended contact and full coverage.
• Noticeable Performance – Smoother airflow, quieter operation and reduced compressor cycling after treatment.