Upon arrival technician talked to homeowner and asked questions about home. Technician then grabbed tools and started in furnace in attic. Insulation levels where good, technician then took panels off and took pictures of blower wheel all in good condition, took pictures of coil all good condition, took pictures of filter which was dirty and technician changed. Plenums where all good and clean. Technician then took readings of inducer motor, and other. Technician then noticed a unglued pvc joint from drain line and fixed it real quick. Technician checked pan all good, aswell as the system having a safety switch. Technician then continued on outside condenser unit, took panels off and washed unit aswell as taking leafs out of unit on bottom. Technician then waxed unit and hooked up gauges, refrigerant levels where in range, also taking capacitor readings all in range and contactor looking in good condition. Technician took delta. Technician then wrote recommendations and talked to homeo