Today heating maintenance was performed on two unit heaters and two rooftop units. The west unit heater was not operating when I arrived. This was corrected by cleaning the flame sensor which is part of the unit heater maintenance process. This unit also has an underperforming capacitor. Verbal approval was granted for it’s replacement that will occur today. Both rooftop units have a major deficiency with the east unit having multiple components that are recommended to be addressed. These were documented and forwarded for repair quotes. All filters were replaced today and checklists for the maintenance were completed. Thank you, Jon