Marietta, GA · Cobb County
Commercial Air Duct Cleaning in Marietta, GA
Commercial Air Care provides commercial air duct cleaning in Marietta, Georgia for office parks, warehouses, restaurants and schools around the Marietta Square and Cobb Parkway. Crews clean trunks, returns, coils and exhaust with HEPA negative air, and document each air handler with before-and-after photography.
What does commercial air duct cleaning in Marietta include?
Commercial Air Care cleans every reachable component of the air path in Marietta: supply trunks and branches, return ducts, mixing plenums, evaporator coils, blower wheels, dampers, grilles and ceiling diffusers. Work is performed under HEPA-filtered negative pressure by IICRC-certified technicians and verified with before-and-after photographs of each system.
- Supply trunk and branch duct cleaning
- Return duct and mixing plenum cleaning
- Evaporator coil and blower wheel cleaning
- Diffuser, register and grille cleaning
- Damper and access panel inspection
- Commercial dryer vent and exhaust cleaning
Which buildings does Commercial Air Care service in Marietta?
Commercial Air Care services commercial and institutional buildings in Marietta, Cobb County — offices, restaurants, medical suites, schools, hotels, retail centers, warehouses and industrial facilities — along I-75, Cobb Parkway (US-41), South Marietta Parkway and Roswell Road. Systems from a single rooftop unit to multi-floor central plants are handled by the same certified crews.
- Office parks and flex buildings
- Light industrial and warehouse space
- Restaurants around Marietta Square
- Schools and municipal buildings
- Medical and veterinary clinics
- Auto dealerships and service bays
What equipment is used on a Marietta duct cleaning project?
Crews use HEPA-filtered negative air machines rated 99.97% at 0.3 microns, variable-speed rotary brush systems, compressed-air whip tools for flex duct, low-pressure coil injection with EPA-registered cleaners, and HEPA contact vacuums. Drying equipment is added when coil or water-related work is part of the Marietta scope.
| Equipment | Class / model | Applied to |
|---|---|---|
| HEPA negative air machine | Phoenix Guardian / OmniAire 2200 class, 99.97% @ 0.3 µm | Source removal under negative pressure |
| Rotary brush system | Variable-speed air-driven brush, nylon and soft-bristle heads | Sheet metal trunks, branches and lined duct |
| Compressed-air whip system | Skipper ball / air-whip rods, 175–200 CFM compressor | Flex duct and long branch runs |
| Coil cleaning system | Low-pressure injection with EPA-registered coil cleaner | Evaporator and condenser coil restoration |
| Contact vacuum | HEPA-filtered commercial extractor | Diffusers, registers, grilles and plenum floors |
| Air movers / dehumidifiers | OmniDry low-profile movers, Phoenix DryMAX | Drying after coil and water-related work |
How does the Marietta service process work, step by step?
Every Marietta project runs through six phases: free on-site inspection, written scope, containment setup, source removal, coil and component cleaning, and documented closeout. Each phase has a defined time window so facility managers know exactly when systems are offline and when the space is usable again.
| Phase | Work performed | Turnaround |
|---|---|---|
| 1. Inspection | Interior duct photography, coil and plenum assessment, vent count, access review | 45–90 minutes |
| 2. Written scope | Fixed price, night-by-night schedule, insurance certificates, access requirements | Within 24 hours |
| 3. Containment | Zone isolation, floor and finish protection, HEPA negative air staged at the air handler | First 60 minutes on site |
| 4. Source removal | Rotary brush and air-whip agitation of trunks, branches, returns and plenums | Bulk of the shift |
| 5. Coil & component | Coil cleaning, blower wheel, dampers, diffusers and register faces | 2–4 hours per air handler |
| 6. Closeout | Reinstallation, wipe-down, after photos, access panel log and written report | Same shift |
Marietta flex and warehouse buildings often have 20-foot duct runs. Crews work from rolling scaffold or lifts, clean the high trunk lines first so falling debris is captured downstream, and finish with floor-level returns and heater units the same shift.
What are the operational metrics for Marietta projects?
Typical Marietta projects are measured in vents cleaned per crew day, project window per air handler, and building size served. These figures come from Commercial Air Care field records across Cobb County and are used to build the schedule quoted to each client before work starts.
| Average vents cleaned per crew day | 70–110 vents |
|---|---|
| Typical project window | 1–3 days per building |
| Common building size serviced | 6,000–80,000 sq ft |
| Photo documentation per system | Before/after on every trunk, coil and diffuser |
What determines the cost of duct cleaning in Marietta?
Cost in Marietta is driven by measurable factors, not square footage alone. Commercial Air Care inspects the building at no charge, counts systems and vents, photographs the interior condition, and issues one fixed written price before scheduling. No pricing is quoted over the phone without an inspection.
- Number of air handlers, rooftop units or unit ventilators
- Total count of supply diffusers, return grilles and branch runs
- Duct material — sheet metal, duct board or internally lined
- Access height and whether lift or scaffold equipment is required
- Contamination level: ordinary dust, construction debris, grease or biological growth
- Coil condition and whether blower wheel cleaning is included
- Scheduling window — business hours, overnight, weekend or shutdown
Who performs the work in Marietta?
Gabriel M., Field Operations Manager at Commercial Air Care, oversees every Marietta crew. With 23 years in commercial HVAC cleaning, mold remediation and water damage restoration, he sets the on-site standard and reviews each project's photo documentation before it is released to the client.
IICRC certified
Every crew lead on site
Since 2011
Metro Atlanta commercial work
24/7 dispatch
Smoke, water and mold events
What safety and compliance standards apply in Marietta?
Commercial Air Care works to the NADCA ACR source-removal method, NFPA 96 for kitchen exhaust, ASHRAE 62.1 ventilation practice and OSHA site-safety rules on every Marietta project. Crew leads are IICRC certified, insurance certificates are issued before mobilization, and each system is documented with dated before-and-after photographs.
| Standard | Applies to | What it means on site |
|---|---|---|
| IICRC certification | Every crew lead on site | Air duct, mold remediation and water damage restoration certifications held by the supervising technician. |
| NADCA ACR source-removal method | All duct and plenum work | Continuous negative pressure, mechanical agitation and HEPA containment before any system is restarted. |
| NFPA 96 | Kitchen exhaust and hood systems | Bare-metal cleaning of hoods, risers and fans, with service stickers and a dated report left on site. |
| ASHRAE 62.1 ventilation practice | Occupied office and medical space | Outside-air paths, filter racks and coils checked so airflow returns to design after cleaning. |
| OSHA site safety | Lifts, ladders and confined access | Fall protection, lockout-tagout at the air handler, PPE and marked work zones on every shift. |
| Insurance & documentation | Property and facility managers | General liability and workers' comp certificates issued before mobilization; photo report at closeout. |
Crews carry general liability and workers' compensation coverage, and can be added to your vendor compliance portal before the first Marietta shift.
How fast does a crew reach a Marietta building?
Crews dispatch to Marietta from the Atlanta office on Maple Drive NE. Most Marietta facilities get a free walkthrough within 24–48 hours of the first call, a written scope within another 24 hours, and a scheduled start within about a week. Emergencies are mobilized the same day.
| Phone answered | Business hours, live — 24/7 dispatch line for water, smoke and mold events |
|---|---|
| Quote request reply | Same business day |
| Free on-site walkthrough | Usually within 24–48 hours of your call |
| Written scope after the walkthrough | Within 24 hours |
| Standard project start | Typically 3–7 days after approval, scheduled around your hours |
| Emergency mobilization | Same-day crew dispatch for flooding, smoke or shutdown risk |
Overnight, weekend and holiday windows are standard for occupied Marietta buildings — no charge difference for working outside business hours.
Business districts we cover in Marietta
Marietta is served district by district, because a high-rise floor, a warehouse bay and a restaurant row each need a different access plan and schedule. Open the district page closest to your address for the buildings, corridors and air quality issues we actually find there.
- Industrial corridorBarrett / Cobb International Industrial ParkBarrett Parkway, Cobb International Boulevard, Chastain Meadows and the I-75 Exit 269 industrial cluster
- Business districtMarietta Square Business DistrictMarietta Square, Whitlock Avenue, Roswell Street, Church Street and the Cobb County courthouse area
Marietta commercial duct cleaning — frequently asked questions
Do you clean high warehouse ductwork in Marietta?
Yes. We clean duct runs at 20 feet and above in Marietta warehouses and flex buildings using lifts and rolling scaffold, with the same HEPA negative air containment used in office space. Lift access is included in the quoted scope.
How much does commercial duct cleaning cost in Marietta?
Price depends on the number of air handlers, vent count, duct height and access, contamination level and whether the work is after hours. We inspect the building free of charge and issue a written price before scheduling.
Can you clean our restaurant's kitchen exhaust as well?
Yes. We clean hood, duct and fan to NFPA 96 for Marietta Square restaurants, and can pair it with the dining room HVAC cleaning on the same overnight visit so the kitchen only closes once.
How fast can you respond to an air quality complaint?
We can usually inspect a Marietta building within one to two business days, and 24/7 for smoke, water or mold events. The inspection includes interior duct photos so you see the actual condition before deciding.
Related pages for Marietta facility managers
- Full Marietta service area page — every commercial service we run in Marietta, Cobb County.
- Commercial HVAC repair, airflow and ductwork services — when cleaning reveals a mechanical or duct-integrity issue.
- Atlanta commercial air quality guides — cleaning intervals, ASHRAE and NFPA 96 basics, and documentation standards.
Request a free Marietta inspection
Commercial Air Care
3133 Maple Dr #160
Atlanta, GA 30305
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