For this evaluation I showed up to the customers home and he stated the system was not cooling but it was running and the house temperature was 81⁰. The fan and compressor was running and when I gauged up I had a 58⁰ SH, 9⁰ SC, indicating the TXV has become restricted and not metering properly. At the indoor the coil was partially frozen at the TXV and underside of the coil. I explained to the customer the cost of repair versus replacement and how replacing the older system would reap better benefits in efficiency and warranty. The customer wants to repair at this time instead of replacing the system. TXV will have to be ordered and I will return to replace it when it arrives.