Continuous indoor-air stewardship
Owner, manager, employer, maintenance and occupants need documented roles, a complaint channel and a resolution process.
- IAQ stewardship plan
- Preventive HVAC maintenance
- Outdoor-air intakes and filtration
- Zone trends
- Result communication
Due diligence before purchase, lease or fit-out
The assessment reviews past uses, losses, complaints, materials, deferred assets and density changes that may alter ventilation.
- Tenant history
- Lease responsibilities
- Work and permits
- Regulatory records
- Pending results
Operational sources
Loading docks, garages, kitchens, printing, housekeeping, new furniture and renovation can create targeted contaminants or pathways.
- Pressure relationships
- Capture and exhaust
- Occupancy schedules
- Source control
- Post-correction verification