Upon arrival found system not heating. Found gas line off and 1st panel taken off. Turned system on and found that my pressure switch wasn’t closing. Checked pressure switch and it was good, checked port for pressure switch on the draft motor and found it clogged. Cleared hole and reconnected switch. Furnace is now operating properly. I did notice the blower starting up slow and checked capacitor, reading was 5.5 out of 7.5. Recommended replacing the capacitor, homeowner approved repair, replaced capacitor and checked amp draws on motor. 4.3 out of 8.2. System is now working properly at this time.