In BusinessSince 1987
AZ, CA, DE, FL, GA, ID, IA, IN, MA, MD, MI, MO, NC, ND, NE, NJ, NY, OH, OR, PA, 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.