Recovered the refrigerant from the system, remove the old condenser and evaporator coil. Set a new condenser pad, leveled and mounted the condenser. Install the new evaporator coil and fabricated a custom transition to the existing ductwork. Formed all the required refrigeration piping, and condensate piping. Performed a nitrogen pressure test, then evacuated the system to 298 microns. Performed a 10-minute decay test and confirmed that the system is holding a good vacuum.