Gas heating preventative maintenance performed Check filter - 4” media ok Clean flame sensor Inspect burners - pull and brush Ohm test igniter: 16.7 Inspect wiring for loose connections and/or hot spots - none found Check humidifier pad: n/a Inspect exhaust flu - no concerns Set thermostat for heat Check amp draw on blower motor: 3.28 Check amp draw on inducer motor:0.64 Check delta T - 62° Furnace is in optimal running conditions