View visual findings from this job here - https://visionshare.xoi.io/?id=XA-DE27-81E0187EA6C94467B6DEA7AA829B353F Perform maintenance on three Trane gas fired furnaces with Aprilaire bypass steam humidifier: * Power down equipment * Remove furnace and blower cabinet doors * Remove flame sensors, and hot surf igniters * Removed burner trays and burner jets * Remove dirty air filters * Clean flame sensors with copper bristle brushes, and polish clean with steel wool * Inspected all hot service igniters- okay * Vacuumed and brushed out furnace cabinets, and components, clean and clear * Vacuum and brushed out burner jets, clean and clear * Vacuumed and dusted out filters and filter racks clean and clear * Vacuum and dusted out blower cabinets and components, clean and clear * Vacuumed out Debris from fresh air intakes * Secured and inspected all electrical wiring, components and connections * Inspected venting on all furnaces * Flushed condensate traps, clean and clear on all furnaces o