Gas heating preventative maintenance performed Check filter - 16x25x4 due soon Clean flame sensor Ohm test igniter: 58.3 Inspect wiring for loose connections and/or hot spots - none found Check humidifier pad: ok - hum off - solenoid bad Inspect exhaust flu - pvc no concerns Set thermostat for heat Check amp draw on blower motor: 4.23 Check amp draw on inducer motor:0.89 Check delta T - 54° Furnace is in optimal running conditions