I arrived for a no cool call. I first inspected the indoor system and found the evaporator coil to be clean but extremely rusted and I found oil on the front side of the coil. I inspected the condenser and found the the system to be running but running low on refegerant. This system was installed in 2016 and the evaporator coil was replaced In 2018 due to the evaporator coils leaking. I gave homeowners options on replacing the evaporator coil or just adding refegerant at this time. The homeowner decided to try and contact concord to see if they can get the system repaired for no cost.
I arrived for a ac tune up. I inspect the indoor and outdoor system and found the run capacitor to be extremely weak and out of manufacture range of operation. I also found the contactor to be black and pitted. I made this issue aware to the homeowner and we decided to install a compressor savor kit to help improve the life of the compressor and keep the system running. I checked all amps safetyâ€™s and electrical components. I checked the systems refrigerant charge and cleaned the condenser coil. I found no further issues with the systems performance at this time.