10/14/22 per electricians eval the bar that the breakers mount to is burnt and no longer capable of passing power to the system - need to reschedule once electrical work is complete 10/13/22 Arrived for STU indoor Filter replaced - complementary blow out with UV system install Bio growth visible - UV system installed Drains backed up BREAKER BOX SPARKED SEVERAL TIMES WHEN I FLIPPED BREAKER BACK ON TO TEST UV INSTALL BREAKER LEFT OFF SERVICE TO ELECTRICIAN SCHEDULED FOR FIRST CALL TOMORROW will come back to finish tune up on outdoor unit