BG Frigi-Clean®
PN 709

The ventilation system of an automobile blows air to heat or cool the passenger compartment. The air has to pass through the evaporator system, where debris collects and obstructs the free flow of air. Grease, road grime, dirt, nicotine residue, and other debris plug up the space between the fins on the evaporator core making it harder to push air through the ventilation system. These pockets of debris can collect moisture and freeze while the A/C is running. Repeated freezing and thawing expands and contracts the coils in the evaporator core which can cause refrigerant leaks and require replacement of the core.

BG Frigi-Clean® is a unique cleaning solution designed to quickly and effectively remove accumulated debris, road grime, and nicotine residue from your vehicle’s A/C evaporator system when used as directed by a trained service technician. It foams up to completely fill the evaporator core where it removes contaminants, thus providing better air flow, cooler air when cooling, and cleaner air all year.


  • Restores A/C system efficiency
  • Removes foul odors and obstructions
  • Freshens interior air
  • Biodegradable, non-toxic, and non-corrosive


  • Reduces allergy/health problems
  • Cleans out odors, nicotine residue, and debris
  • Preserves blower assembly and evaporator system
  • Restores cooling efficiency
  • Increases air flow volume
  • Freshens interior air

BG Climate Control Service

BG Frigi-Clean® is part of the BG Climate Control Service.

Find a shop near you that offers the BG Climate Control Service!

BG 709 | BG Frigi-Clean®

PN 709
Net Wt. 7 oz. (198.4 g)
Volume 6.65 fl. oz. (197 mL)