What is commercial air duct cleaning?
Commercial air duct cleaning removes dust, debris and microbial growth from a building's supply ducts, returns, coils and air handlers using HEPA negative air and mechanical agitation, following NADCA ACR standards.
How often should commercial air ducts be cleaned?
Most offices and retail buildings every 3–5 years. Hospitals, restaurants, labs and industrial sites often need cleaning every 1–2 years, or after renovation, water damage or a mold event.
How long does commercial duct cleaning take?
A typical office suite takes one night or one day. Larger buildings take 1–5 days, usually scheduled after hours or floor by floor so the business keeps running.
Is commercial duct cleaning worth it?
Yes, when ducts show visible dust, mold, pests or construction debris. Clean coils and ducts restore airflow, reduce dust complaints and support indoor air quality programs under ASHRAE 62.1.
How much does commercial air duct cleaning cost?
Cost depends on building size, number of air handlers and vents, duct condition, access height and scheduling. We give a fixed written quote after a free on-site walkthrough.
Can you clean ducts while the building is occupied?
Yes. Crews work behind sealed containment with HEPA negative air, room by room or floor by floor, and most commercial work is done nights and weekends.
Do you remove mold from commercial ductwork?
Yes. Mold is removed under containment, surfaces are treated with EPA-registered products, and the cause of moisture is documented so it does not return.
Do restaurants need kitchen exhaust cleaning?
Yes. NFPA 96 requires regular kitchen exhaust hood and duct cleaning based on cooking volume, often quarterly for busy kitchens, to reduce grease fire risk.
What certifications should a duct cleaning company have?
Look for NADCA ACR-based methods, IICRC-certified technicians, full insurance and written before-and-after photo documentation for every system cleaned.
Should ducts be cleaned after construction or renovation?
Yes. Drywall dust and debris settle in ducts during build-out. Cleaning before occupancy protects new equipment and gives tenants clean air from day one.
Do you offer emergency duct cleaning after fire, smoke or water damage?
Yes, 24/7. Crews contain the affected system, remove soot, smoke residue or water-borne contamination, and document everything for insurance.
Do you clean HVAC coils and air handlers too?
Yes. Coils, blowers, drain pans and VAV boxes are cleaned at the same visit, and we also repair and install commercial HVAC systems.
Which areas do you serve?
All of Metro Atlanta, including Atlanta, Buckhead, Midtown, Sandy Springs, Dunwoody, Roswell, Alpharetta, Marietta, East Cobb, Loganville and surrounding cities.