Performed fall service on 80% communicating furnace installed 7/27/17. Igniter read within specs at 49, inducer .35 a blower motor amps 3.3 ductwork and insulation look good and strapped up recommended surge protector to protect investment for communicating furnace customer said he planned on getting whole home surge protection educated him about how it only protects one way from surges. Evaporator and blower wheel where clean. System operating correctly at this time. second system is a 2005 80% furnace the igniter read 49 induce draft motor read .84 the blower motor amps where high read 6.8 amps capacitor read outta spec read 6.08uf of 7.5uf capacitor is weak 7.05uf also found oil residue on mounting bracket where it’s leaking out showed this to customer recommend replacement due to wear on the motor customer did not want to replace at this time blower motor wheel and evaporator where clean. System operating correctly at this time