Delta T for the attic system is 19 degrees. Electric air filters are clean and not burned. All electrical connections are tight. Tightened one loose connection on air circulation system. Air circulation system is clean. Scoped combustion chamber and found no areas of concern. Indoor heat transfer system is clean. Sprayed cleaner/deodorizer on indoor heat transfer system. Wiped out drain pan. Flushed water removal system with cleaner and water. Indoor amp readings are within factory spec. Outdoor amp readings are within factory spec. Outdoor voltage enhancement system is within factory spec. Cleaned out debris from bottom of unit. Outdoor heat transfer system is clean. WD40 wipedown on the indoor and outdoor system. Operation normal at this time. Basement system has a Delta T of 19 degrees. Electric air filter are clean and not burnt. Indoor voltage enhancement system is within factory spec. Air circulation system is clean. Put new wiring connections on wires goin