Commercial Air Duct & HVAC Cleaning to NADCA ACR 2025
From restaurants and medical offices to schools and houses of worship, we deliver whole-system source removal aligned with NADCA, ASHRAE 62.1, and ASHRAE 170 — without disrupting the work you do.
Commercial HVAC Hygiene, Done to NADCA Standards
A NADCA-standard commercial cleaning is a whole-system source removal: ductwork, air handlers, coils, blowers, drains, and terminal devices. Performed with a truck-mounted vacuum that portable units cannot match on commercial loads. Scheduled around your operating hours. Documented end-to-end with photo, video, and a scope-of-work summary you can attach to facilities reports or hand to your property manager. It starts with a free site assessment and a written scope.
Photo-documented, ACR-2025-aligned cleanings on every commercial visit.
The Business Case for Clean Air
Indoor Air Quality Is a Bottom-Line Issue
The compliance angle is the obvious one. The operational angle is bigger.
of commercial buildings globally are estimated to have IAQ conditions that produce sick-building complaints.
World Health Organization
average drop in workplace productivity is associated with sick building syndrome — absenteeism, headaches, and reduced cognitive performance all trace back to indoor air quality.
Lawrence Berkeley National Laboratory
filter loading is common when AHU coils and ductwork are fouled — meaning premature filter changes and elevated fan energy.
ASHRAE Indoor Air Quality Guide
of commercial building energy use goes to HVAC fans and cooling. A clean coil and unrestricted ductwork directly affect that line item.
U.S. EIA CBECS
Compliance Built In
The Standards Constellation
Commercial HVAC cleaning lives at the intersection of four overlapping standards. We work to three of them in full — and refer the fourth (NFPA 96 kitchen exhaust) to a specialist who's certified to handle it.
The Cleaning Standard
NADCA ACR 2025
Whole-system assessment, cleaning, and restoration. Defines scope, source-removal methodology, and verification. This is the spine of every commercial project we do.
The Air Quality Standard
ASHRAE 62.1
Minimum ventilation rates and indoor air quality for commercial and institutional buildings. Clean ductwork and coils are foundational to meeting it.
Out of Scope, On Purpose
NFPA 96
Commercial kitchen exhaust hood cleaning is governed by NFPA 96 — different equipment, different training. We don't do hood cleaning. Knowing the line is part of the standard.
The Healthcare Standard
ASHRAE 170
Healthcare ventilation: filtration, pressurization, terminal devices. Hospital, clinic, and surgical-suite cleanings reference 170 alongside ACR 2025 with tighter containment.
A Quick Self-Check
Signs Your Facility Needs Commercial Duct Cleaning
Buildings tell you when their HVAC needs attention. If any of these sound familiar, the system is overdue for a look.
Are tenants or employees reporting allergies, irritation, headaches, or stale air?
Are surfaces re-coating with dust within days of cleaning?
Are HVAC filters clogging far earlier than their rated lifespan?
Is there a musty or stale odor coming from diffusers?
Has the building had recent renovations, demolition, or construction?
Have energy bills climbed despite a recent HVAC tune-up?
If any of these sound familiar, the system is overdue for a look. We'll inspect it. Free.
For Businesses
Industries We Serve
Click an industry below to see the scope and compliance angle we apply for that vertical.
Standard: ASHRAE 62.1 / ACR 2025
Commercial Offices
Open-plan offices, suite floors, and corporate campuses. We work around occupied hours and prioritize cleaning 100% of the ductwork and air handling units that drive tenant comfort complaints, HuboScope whole-system cleaning, coil cleaning, blower cleaning, scheduled to not interrupt workflow.
Standard: ACR 2025 — not NFPA 96
Restaurants & Food Service
Dining-room HVAC, makeup air, and prep-area ventilation. We don't do kitchen exhaust hoods (that's NFPA 96) — but everything outside the hood line is in scope. Typical work happens overnight to avoid interruptions and loss of revenue.
Standard: ASHRAE 170 + ACR 2025
Medical & Healthcare
Clinics, surgery centers, dental, and physician offices. Cleanings reference ASHRAE 170 for healthcare ventilation alongside ACR 2025. Tighter containment, pressurization-aware sequencing, and post-clean verification documentation.
Standard: ACR 2025
Hotels & Hospitality
Common-area HVAC, banquet and conference systems — we service ducted HVAC only (no PTAC units). Phased room blocks so revenue floors stay open while we work the block above.
Standard: ACR 2025
Retail Spaces
Stores, salons, fitness studios, showrooms. Most work happens overnight; we re-open the space cleaner than we found it. Avoid consumer complaints due to dust on merchandise, growth on registers, or smells in your space.
Standard: ACR 2025 + EPA IAQ Tools for Schools
Educational Institutions
K–12 schools, day cares, university buildings. Most work happens during summer break or weekends. Documentation supports EPA IAQ Tools for Schools reporting. Children breathe more air per pound of body weight than adults — sick building syndrome in schools is linked to higher absenteeism, reduced focus, and worsened asthma symptoms, which makes indoor air quality a direct lever on attendance and learning outcomes.
Standard: ACR 2025
Houses of Worship
Sanctuaries, fellowship halls, school wings. We work weekdays between services and respect both the space and the schedule.
Standard: ACR 2025
Property Management
Multi-tenant office, mixed-use, and apartment communities. Per-unit and per-floor scope, consistent documentation across a portfolio, COI on file.
Standard: ACR 2025
Warehouses & Industrial
Light-industrial, distribution, and high-bay HVAC. Lift access, large-volume air handlers, and dust-load conditions handled with the right equipment and the right PPE.
Standard: ACR 2025 across sites
Multi-Site Facilities
Multi-location chains and franchise groups. Consistent scope of work across all sites, per-site documentation, and consolidated reporting for the corporate facilities team.
The Voyager Difference
Why Commercial HVAC Cleaning Should Start With a Walk-Through
Voyager isn't competing with the duct cleaning you've heard of. We're showing facility managers what duct cleaning is supposed to be.
Built for Business Continuity
We schedule around your operating hours, including after-hours and weekends. Your team works — then we work. No disruption to customers, students, patients, or congregation.
Same NADCA Standard, Scaled Up
The inspection-first, source-removal approach we bring to homes — applied to the full HVAC system and ductwork your business depends on. The standard doesn't change because the building gets bigger.
Documented for Compliance and Records
Photo and video documentation pre and post, scope-of-work summaries, standard citations — clean records you can attach to facilities reports or pass to your property manager. Verifiable, not verbal.
Our Methodology
How a Voyager Commercial Project Works
A four-point approach to every facility. Designed to uncover what's hidden in the system, solve it the right way, and leave you with documentation you can hand to anyone.
Navigate
Walk the site and propose a scope in writing.
Site walk and HVAC system survey. We inspect AHUs, returns, ductwork, and rooftop units, then propose a scope of work in writing so there are no surprises.
Educate
Share findings with your facilities lead.
We share findings with your facilities lead — what we found, what it means, and what should be prioritized vs. monitored.
Service
NADCA-standard work, scheduled around you.
Source-removal cleaning to NADCA ACR 2025, with floor and surface protection, scheduled around your operating hours.
Walk-Through
Leave you with documentation, not just a result.
Post-cleaning documentation pack — photo and video, scope completion summary, and recommendations for ongoing maintenance.
Discovery. Understanding. Resolution. Guidance. Every visit. Every facility. Every time.
What You Actually Receive
Anatomy of a Voyager Commercial Scope of Work
A facility manager's view of what arrives before, during, and after a Voyager project.
Your Team Works. We Work.
After-hours, overnight, and weekend windows are part of the standard schedule, not an upcharge. Restaurants overnight. Schools on summer break. Hotels by floor block. Medical between clinic hours. We've sequenced cleanings around almost every facility rhythm.
Multi-Site Programs
Per-Site Scope. Portfolio-Wide Consistency.
We don't copy-paste scopes across your locations. Every site gets its own walk-through and a scope catered to what's actually there — then we roll the documentation up so your portfolio reads consistently at the corporate level.
Every location inspected on its own merits
Built from what we actually find
Photo + summary for every location
Trends visible across the footprint
A single POC across every location you run
Common Questions
Commercial Duct Cleaning FAQ
Answers to the questions facility managers ask us most often.
Our Commercial Service Area
Commercial Coverage Across Georgia & Alabama
Our commercial service area extends across a wider region throughout Georgia and Alabama. If your facility needs professional duct cleaning, give us a call — we travel further for commercial work.
Request a Free Site Assessment
One walk-through. One scope of work in writing. No pressure to commit on-site.
Charting your path to cleaner air • Commercial coverage across Georgia & Alabama