Performed Platinum Comfort Club Membership Tune-Up on Cooling System system operating with 7 degree temperature drop, R410a pressures operating at 87/250. diagnosed leaking evaporator coil confirmed with Ultrasonic leak detector. a previous technician added uv dye to system checked with UV light and found dye around multiple spots in evaporator coil. advised customer of cost of replacing evaporator coil. customer would like an estimate to replace the system. scheduled estimate Performed Platinum Comfort Club Membership Tune-Up on Heating System, runs for about 20 minutes before tripping limit temperature rise is 76 degrees gas pressures reading 2.6 inches WC fan speeds set properly for size of machine, return duct popped when furnace stops indicating possible return issue. 100,000 BTU furnace paired with 3 ton AC, possible sizing issue.
