Performed leak repair on 2019 Ac Pro condenser. Upon arrival found that leak was on copper lines it coming out of home at flashing. Repaired leak In charge system up with 8 pounds of R410a. System was vacuumed and pressurized to ensure no leaks and no contaminants are inside the copper lines. Upon departure System Has 8 sub cool and 18 degree split. Work is Warranty for one year