Complaint No Heat Can’t make a move without guessing at this time. Temp rise is good, filter is clean, sequencer and heat strips operating, blower and relay operating, capacitor is good. Took temps with door on and off and closet door open and shut. Checked airflow at all vents. Electrical looks good. Only thing I could think of is if there is some kind of duct issue. But we will have to schedule a duct inspection to rule that out. Unit heating at this time. In the hour I was there it came up 5 degrees.