Gas heating preventative maintenance performed Check filter - December Clean flame sensor Inspect burners - clean Ohm test igniter: 63.2 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: 5.30 Check amp draw on inducer motor:0.82 Check delta T - 57° Furnace is in optimal running conditions