Does a new air conditioner condenser come charged with refrigerant?

Most new AC condensers come pre-charged with refrigerant, but the amount included is based on a factory-standard length of refrigerant line. If your system requires a longer line set or has custom needs, additional refrigerant may need to be added during installation. That’s why it’s important to have a licensed HVAC technician, like those at Mainstream, perform the installation—we ensure your system is properly charged, balanced, and tested for efficient performance.