AC Fin Comb Set with 2 Fin Straighteners and Coil Cleaning Brush, HVAC Repair Tool for Air Conditioner Condenser, Evaporator, Radiator and Automotive Cooling Coils, Covers 8-22 FPI

Keeping condenser and evaporator fins clean and properly aligned is important for maintaining airflow and cooling efficiency. Over time, delicate aluminum fins can become bent or blocked by dust and debris, reducing heat transfer and forcing HVAC systems to work harder. The Dunkive AC Fin Comb Set is designed to help restore damaged fins and support routine maintenance for residential and automotive cooling systems. This HVAC fin repair kit includes 2 fin straighteners and 1 coil cleaning brush for cleaning and straightening condenser, evaporator and radiator fins. The adjustable fin straightener supports common spacings of 16, 18, 20 and 22 FPI, while the rotating fin comb fits 8, 9, 10, 12, 14 and 15 FPI. Together, these tools provide broad compatibility for many air conditioner coils and automotive cooling applications. The cleaning brush helps remove dust, lint and debris before repair, while the fin comb tools help straighten damaged coil fins using controlled, gentle pressure. Regular maintenance may help improve airflow, support heat exchange efficiency and reduce unnecessary strain on cooling systems. Suitable for central air conditioners, window AC units, condensers, evaporator coils, radiators, refrigerator coils and other finned equipment. Whether performing seasonal HVAC maintenance or restoring lightly damaged fins, this coil fin repair tool kit offers a convenient solution for homeowners, maintenance workers and HVAC technicians. How to Use: 1. Turn off power before maintenance. 2. Remove loose dust and debris with the cleaning brush. 3. Match the correct fin spacing. 4. Gently guide the comb through bent fins using slow, steady pressure. Note: If resistance occurs, begin from the edge of the damaged area or approach from the opposite direction to help avoid additional fin damage

About this item

• COMPLETE AC FIN REPAIR KIT: Includes 2 fin straighteners and 1 coil cleaning brush for restoring bent condenser and evaporator fins on air conditioners, radiators and automotive cooling systems. Designed for routine HVAC maintenance, this practical fin comb set helps improve airflow, reduce blockage buildup and support more efficient cooling performance in home and vehicle applications
• COVERS MULTIPLE FIN SPACINGS: The adjustable fin straightener supports 16, 18, 20 and 22 FPI, while the rotating condenser comb fits 8, 9, 10, 12, 14 and 15 FPI coil spacing. Compatible with many residential and automotive condenser coils, evaporator units and radiators, allowing you to handle a wide range of bent fin repair and coil cleaning tasks with confidence
• GENTLE ON DELICATE COILS: Designed for controlled fin straightening without damaging fragile aluminum fins. Simply match the correct spacing and guide the comb slowly through bent areas using light pressure. The included cleaning brush helps remove dust, lint and debris before maintenance, making the repair process smoother while helping restore proper airflow across the coil surface
• FOR HOME AND AUTOMOTIVE USE: Suitable for air conditioner condensers, evaporator coils, radiators, refrigerator coils and other finned cooling equipment. Whether performing seasonal AC maintenance at home or servicing automotive cooling components, this HVAC fin comb kit provides a convenient solution for cleaning and restoring damaged coil fins
• PRACTICAL TOOL FOR ROUTINE MAINTENANCE: Compact, lightweight and easy to store in toolboxes or HVAC service kits. Regular cleaning and fin alignment can help maintain airflow efficiency, support heat transfer and extend the working condition of condenser and evaporator coils. A useful addition for homeowners, maintenance workers and HVAC technicians

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