2022 Intertherm Airhandler Checked and tightened all electrical connections Customer recently changed filters Drain is draining but only when system shuts down due to no trap Blower motor and wheel have slight dust and dirt build up Evaporator coil has heavy dust and dirt build up 2022 Miller Straight Cool Checked and tightened all electrical connections Dual Run cap was within manufacture range Primary electrical unit was acceptable Refrigerant levels were acceptable at this time Fan blades and motor were acceptable Condenser coils were acceptable Cleared debris from the bottom of the unit Washed condenser coils from the inside out Waxed the top of the unit Recommended adding PTrap for drain to drain properly, blower and coil cleaning, UV system, compressor saver, and gave price to install customer provided Tstat Customer will call to have coil and blower cleaned