First unit (main system) (basement) Electric Air Cleaner hasn’t function in about four to five years, customer has filters in all return grills Blower motor is 0% impacted and doesn’t need to be serviced Air filter was 100% impacted Checked the temperature on the supply and return lines The humidifier is non operational and it isn’t a pad inside No gas leaks were detected Second Unit (basement) Thermostat is outdated and programmable Also another non working humidifier Amps on the capacitor is in good standing Blower wheel 0% impacted No system enhancements in either units Evaporator coil does not have any corrosion built up Third unit (Attic) Blower wheel is 40% impacted and needs to be pulled and cleaned Air filter was 100% impacted and needs to be changed, also no filters in the EAC (IAQ 1000, would be best for this) Amps on the capacitor are in good standing Evaporator coil are in good condition, no rusting either Fourth Unit Check the te