View visual findings from this job here - https://visionshare.xoi.io/?id=XA-213F-79EC7D30889B470DA78D509A914CFD4A Preform maintenance on Carrier forced air gas furnace: shut power to system removed furnace and blower cabinet doors removed existing air filter removed flame sensor and hot surface igniter vacuumed and dusted out furnace cabinet and components clean and clear Vacuum and dusted blower cabinet and components, clean and clear Vacuum vacuumed and dusted return box and cabinet, clean and clear Clean flame sensor with copper bristle brush, and polish clean with steel wool Inspected hot surface igniter - Showing minimal wear Inspected flue, piping, inducer motor and assembly Chemically sprayed and wipe down blower cabinet and components, clean and clear Inspected and polished blower motor/ Wheel and assembly Secured and inspected electrical wiring and components- blew and vacuumed clean Reassemble, furnace, and all components Installed brand new 16 x 20 x 4 air filter and dated