Project scenario
A Houston healthcare GC renovates an interior wing two corridors away from an active oncology unit.
Dust challenge
Disturbed ceiling cavity dust and demo fines, with documented Aspergillus risk to adjacent patients.
Site constraint
ICRA Class IV barrier, anteroom, negative-air machine, infection-control rounds twice per shift.
Why a HEPA vacuum was selected
Standard vacuums would breach Class IV expectations. The Protector provides H14 HEPA capture plus sealed bag-change.
Suggested vacuum setup
Dirt Eater Protector inside containment, Dirt Eater Jr staged outside anteroom for corridor finish work, negative-air machine in parallel.
Practical workflow
Vacuum only inside containment, exterior wipe-down before exit, bag-change inside containment, equipment log filed with ICRA documentation.
This is a typical project scenario used to illustrate how HireAVac equipment is deployed. Not a guarantee of results or compliance.