AirDuct HVAC provides certified commercial HVAC cleaning across Metropolitan Sydney, servicing facilities in the Sydney CBD, Parramatta, North Sydney, Macquarie Park, and Western Sydney. Our qualified technicians restore air handling units (AHUs), ductwork, and ventilation systems for commercial offices, healthcare facilities, aged care centres, and educational institutions to comply with AS/NZS 3666 standards. Partner with Sydney’s trusted HVAC hygiene specialists to reduce operating costs and maintain optimal building air quality.
HVAC HYGIENE
Commercial HVAC Cleaning Sydney
Complete mechanical decontamination of air handling units, ductwork, coils and ventilation systems for commercial and institutional buildings of any scale.
verifiedCompliance Focused
verifiedCertified Technicians
verifiedDigital Reporting
verifiedCommercial Specialists
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Key Benefits
- check_circleRestores original airflow and thermal efficiency
- check_circleReduces operating costs and extends asset life
- check_circleImproves indoor air quality and occupant comfort
- check_circleSupports compliance with AS/NZS and international standards
Our Process
- 1
Pre-clean audit
Inspection, photography, airflow and IAQ baseline.
- 2
Mechanical decontamination
HEPA-filtered brushing, vacuum and antimicrobial treatment.
- 3
Post-clean verification
Visual, IAQ and airflow validation with digital reporting.
- 4
Ongoing monitoring
Schedule-aligned re-inspections via the Compliance Hub.
Frequently Asked Questions
How often should commercial HVAC systems be cleaned?expand_more
Most commercial HVAC systems benefit from a full clean every 12–24 months, with quarterly inspections. Heavily used or healthcare environments may require more frequent service.
Will cleaning disrupt our operations?expand_more
We schedule cleans outside of business hours and use negative-pressure containment to keep occupied areas unaffected.
Not sure which service you need?
Our building health specialists will scope the right service mix for your facility, portfolio or industry.