Kianoosh M out for Fall furnace tuneup on Lennox air handler and heat pump system. We were just out on the property to do the AC tuneup. I went ahead and did the full tuneup while I was out on the same property doing the neighbors tuneup. Inspected evaporator coil, drain pan, pan treatment. Checked UV light, blower, blower motor, filters. Cycled system on and heating and emergency heat mode. Checked blower amps, sequencers and order of operation on air handler. Heating components. Check static pressure and heat rise. cycled system back into cooling mode and insured reversing valve, working properly and air condition. Turning back on proper. System working within manufacture specs of this time!