Fifteen years of expertise, thousands of satisfied clients and an unwavering commitment to clean, safe air across America.
Duct Cleaning USA was founded in 2009 by Mark Thornton, a NADCA-certified ventilation engineer with a vision to raise the standard of duct cleaning across the United States. What started as a two-van operation in Dallas has grown into a nationwide service with over 60 technicians and a fleet of specialist vehicles.
We've built our reputation on doing things properly — thorough cleans, honest quotes, transparent documentation and genuinely skilled technicians. That approach has earned us long-term relationships with some of America's leading hotel groups, restaurant chains, facilities management companies and local governments.
Today, Duct Cleaning USA completes over 5,000 projects a year across all 50 states. But our values haven't changed: clean air matters, and it deserves expert attention.
Work With UsThese principles guide every job we take on, from a single home dryer vent to a nationwide facilities contract.
We never cut corners. Every duct run is cleaned from end to end, with photographic evidence to prove it.
Transparent quotes, realistic timescales and straightforward advice. No upselling, no hidden charges.
We stay current with NADCA, NFPA 96, OSHA and all federal and state regulations so your premises stay compliant.
We use eco-friendly degreasers, minimize waste and work toward reducing our fleet's carbon footprint annually.
We arrive on time, complete the job on time and leave the site clean and tidy. Every single time.
Rigorous risk assessments, full PPE and method statements for every job. No shortcuts on safety — ever.
Our leadership team brings decades of combined experience in ventilation engineering, compliance and facilities management.
Our certifications give you assurance that Duct Cleaning USA meets or exceeds every relevant US industry standard.
National Air Duct Cleaners Association certified — the gold standard for air duct cleaning in the USA.
Full compliance with NFPA 96 Standard for Ventilation Control and Fire Protection of Commercial Cooking Operations.
All technicians trained to OSHA standards. Safe work practices on every job, every time.
Operating in full compliance with EPA indoor air quality guidelines and environmental standards.
Quality management system certified — consistent processes, consistent results across all locations.
$5 million general liability insurance and full workers' compensation coverage as standard.