In BusinessSince 1987
CA, FL, GA, ID, IA, IN, MA, MD, MI, MO, NC, ND, NE, NY, OH, TX, WI
What is LeakGuard? Leakguard permanently and safely seals A/C leaks in both rubber and metal components. The only A/C Sealant available that is Certified to meet SAE J2670 Standard!
Unlike other A/C sealants, LeakGuard is an oil based sealant that does not have any of the dangerous side effects. It will not harden, crystallize, clog the A/C system or harm the recovery equipment.
This is the one supplemen you need to stop leaks, enhance performance, extend component life and top up refrigerant. LeakGuard OneShot wil NOT harm the A/C system or recovery equipment.