Keep your air conditioner and home radiators working efficiently while improving indoor air quality with this durable fincomb and brush cleaning set. Key benefits Repairs bent fins and restores airflow: the included metal comb straightens damaged fins on evaporator and condenser coils to restore proper airflow and reduce strain on the system. Thorough dirt removal: brushes are designed to loosen and clear dust and debris from evaporator and condenser surfaces so coils can cool effectively. Durable construction: made from plastic and metal for longlasting use in routine maintenance tasks. Allinone cleaning kit: multiple tools in one kit make maintenance faster and more convenient for household use. What's included Metal comb (for straightening fins) Blue brush (for cleaning coil surfaces) Brown brush (for additional cleaning tasks) Color comb (additional fin combing sizes/shapes) White wing (for reaching and wiping tight areas) Function and compatibility Designed specifically for air conditioner evaporator coils, outdoor condenser fins, and household radiator fins. Use the metal and color combs to carefully realign bent fins; use the brushes to dislodge and remove accumulated dirt and dust. Compatible with typical household HVAC and radiator maintenance; simple to use without specialized tools. Practical applications Indoor split air conditioner maintenance: straighten bent fins on the evaporator coil and brush away dust to maintain airflow and cooling performance. Outdoor condenser cleaning: clear debris and dirt from condenser fins to improve heat exchange and reduce system stress. Home radiator and HVAC upkeep: reach narrow or tight fin areas with the white wing and brushes for regular cleaning and preventive maintenance. Why customers choose this set Solves common problems that reduce cooling performance: bent fins and accumulated dirt. Consolidates multiple useful tools in one compact kit for convenient home maintenance. Built from metal and plastic components to withstand repeated use. Usage tip Use the combs to realign fins gently and the brushes to remove loosened debris. Regular cleaning helps maintain equipment performance and indoor air quality.