Liqui Moly's A/C System Cleaner is designed to improve the efficiency and lifespan of HVAC systems as well as to create a healthier environment inside the vehicle. The A/C System Cleaner solution is formulated to remove bacteria, mold, and other contaminants from the evaporator, its casing, and the A/C unit’s ducting. The A/C System Cleaner helps restore the system to optimal performance, extending the life of the A/C components and reducing energy consumption.