Gas heating preventative maintenance performed Check filter - 20 25x1 new today owner supply Clean flame sensor Inspect burners - mildy rusty pull and clean Ohm test igniter: 63.2 Inspect wiring for loose connections and/or hot spots - no concerns Check humidifier pad: n/a Inspect exhaust flu - no concerns Set thermostat for heat Check amp draw on blower motor: 4.01 Check amp draw on inducer motor:0.76 Check delta T - 54° Furnace is in optimal running conditions