Moves the air the building is judged on. Belts, bearings, and dampers are unglamorous and account for most AHU service calls; filter discipline decides how much of the rest you ever have to do.
ChatterFix builds these as child assets under air handling unit, so failure history and PM completions attach to the component that actually failed — not just to the machine.
The failure modes worth designing a maintenance schedule around — in rough order of what they cost when they happen.
Recording that a PM was "done" tells you nothing next quarter. These are the readings that let you see a failure coming — and the reason ChatterFix captures measurements against the asset rather than just completions.
The parts whose absence turns a short repair into a long outage.
The PMs ChatterFix schedules against this equipment, with intervals and time estimates.
CIP chemicals are corrosive at working concentration. The audit confirms that SDS access, PPE, and containment actually match the chemicals…
Molds are extremely heavy and are lifted routinely. A failed eyebolt or sling during a mold change drops several tonnes into an occupied wo…
Refrigerant is handled so routinely that the hazards stop registering. It is stored at pressure, it displaces oxygen in a machinery room, i…
A rooftop unit spends its life outdoors, and everything that matters about it degrades from exposure: coils foul, belts stretch, dampers se…
ChatterFix builds this asset, its components, and its PM schedule automatically when you pick your industry — then your technicians update it by talking, not typing.