Decatur, GA · DeKalb County
Commercial Air Duct Cleaning in Decatur, GA
Commercial Air Care performs commercial air duct cleaning in Decatur, Georgia for downtown restaurants, professional offices, schools and clinics. IICRC-certified crews use HEPA-filtered negative air, rotary brush systems and coil cleaning equipment, work after hours around square-adjacent businesses, and deliver photo documentation per system.
What does commercial air duct cleaning in Decatur include?
Commercial Air Care cleans every reachable component of the air path in Decatur: 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 Decatur?
Commercial Air Care services commercial and institutional buildings in Decatur, DeKalb County — offices, restaurants, medical suites, schools, hotels, retail centers, warehouses and industrial facilities — along US-78, Ponce de Leon Avenue, Church Street and Scott Boulevard. Systems from a single rooftop unit to multi-floor central plants are handled by the same certified crews.
- Downtown Decatur restaurants
- Professional and legal offices
- Schools and university buildings
- Medical and therapy practices
- Retail storefronts
- Churches and community centers
What equipment is used on a Decatur 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 Decatur 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 Decatur service process work, step by step?
Every Decatur 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 |
Square-adjacent Decatur buildings have narrow loading access, so crews bring compact negative air units and run hose through a single protected entry instead of blocking the sidewalk. Work is timed between the last dinner service and the morning open.
What are the operational metrics for Decatur projects?
Typical Decatur 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 DeKalb County and are used to build the schedule quoted to each client before work starts.
| Average vents cleaned per crew day | 55–85 vents |
|---|---|
| Typical project window | 1–2 nights per building |
| Common building size serviced | 3,000–50,000 sq ft |
| Photo documentation per system | Before/after on every trunk, coil and diffuser |
What determines the cost of duct cleaning in Decatur?
Cost in Decatur 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 Decatur?
Gabriel M., Field Operations Manager at Commercial Air Care, oversees every Decatur 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 Decatur?
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 Decatur 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 Decatur shift.
How fast does a crew reach a Decatur building?
Crews dispatch to Decatur from the Atlanta office on Maple Drive NE. Most Decatur 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 Decatur buildings — no charge difference for working outside business hours.
Business districts we cover in Decatur
Decatur 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.
Decatur commercial duct cleaning — frequently asked questions
Can you clean ducts in a small downtown Decatur building with no loading dock?
Yes. We use compact HEPA negative air units and run a single protected hose path through the front or rear entry, so no sidewalk or parking lane is blocked and the storefront looks untouched in the morning.
How often do Decatur restaurants need duct and hood cleaning?
Kitchen exhaust follows NFPA 96, usually quarterly for busy Decatur kitchens and semiannual for moderate volume. The dining room supply and return HVAC is typically cleaned every two to three years.
Do you clean school ductwork in Decatur?
Yes, scheduled during breaks. We clean unit ventilators, returns, diffusers and coils room by room and provide a signed checklist plus photos for district facility records.
How quickly can we get a quote?
Free inspections in Decatur are usually available within two business days, with the written scope and price sent within 24 hours of the walkthrough.
Related pages for Decatur facility managers
- Full Decatur service area page — every commercial service we run in Decatur, DeKalb 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 Decatur inspection
Commercial Air Care
3133 Maple Dr #160
Atlanta, GA 30305
Book a Decatur walkthrough