replace pool heat exchanger and purge out the lines start up and test all joints we worked on and everthing is operating properly Talked to the customer about getting a cleaning done on the geothermal. Performed cleaning on the geo and tested all components and electrical. Compressor and capacitor are good but the contactor is pitted and burned and we have to check warrenty. Geothermal unit is operating properly at this time. The filter is pretty dirty I didn’t have one with me so we should check with Jeff and see if he wants us to put it in or drop it off. Thanks Brad