Gas heating preventative maintenance performed Check filter - 20x25x1 clean Clean flame sensor Inspect burners - no concerns Ohm test igniter: 62 Inspect wiring for loose connections and/or hot spots - none found Check humidifier pad: #12 due soon advised homeowner to order Inspect exhaust flu - Set thermostat for heat Check amp draw on blower motor: 4.21 Check amp draw on inducer motor:0.82 Check delta T - 54° Furnace is in optimal running conditions