Dispatched for annual AC tuneup. At arrival system is operating. During the tuneup, I checked compressor, fan and capacitor. Also, during the inspection we checked pressures, static pressure, and temperature split. System is not operating within manufacturer specifications. The system is 20 yrs old and has a refrigerant leak. System has R-22 which is an obsolete product. With this fault in the system it has to run longer because of the temperature split is only 13 degrees. Thank you for allowing us in your house to provide the perfect home service and for becoming a member of the perfect family service club from your LBA Service tech Calvin. If I provided a positive or five star experience. I’d appreciate you sharing your thoughts in a review.