Controlling Odors

 Controlling Odors
Measures shall be employed to control odors and/or mist vapors during the cleaning process.
(D) Component Cleaning
Cleaning methods shall be employed such that all HVAC system components must be Visibly
Clean as defined in applicable industry standards. Upon completion, all components must be
returned to those settings recorded just prior to cleaning operations.
(E) Air-Volume Control Devices
Dampers and any air-directional mechanical devices inside the HVAC system must have their
position marked prior to cleaning and, upon completion, must be restored to their marked position.
(F) Service Openings
The contractor shall utilize service openings, as required for proper cleaning, at various points of
the HVAC system for physical and mechanical entry, and inspection.