Press Releases

Welcome to the NADCA newsroom. Here you'll find the latest in NADCA news, press releases, and industry-related information. If you would like to request an interview with a member, please complete the media request form.

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Media Contact:
Ashley Meloni
ameloni@nadca.com

NADCA Congratulates New Certification Holders (January 2026)
January 28, 2026 — 
As the leading association in the air duct cleaning industry, NADCA offers two certifications: the Air Systems Cleaning Specialist (ASCS) certification and the Certified Ventilation Inspector (CVI) certification. These credentials are internationally recognized and known for showcasing an individual's enhanced knowledge and skills related to HVAC system hygiene. Congratulations to the following individuals who earned their Air Systems Cleaning Specialist (ASCS) certification during this month:
NADCA Welcomes New Members (January 2026)
January 28, 2026 — 
As the leading association in the HVAC inspection, cleaning, and restoration industry, NADCA has more than 1,500 member companies and continues to grow each year. Members of NADCA are committed to adhering to the highest standards in air duct cleaning.
NADCA Appoints Kim Wieland, MPH, as Chief Executive Officer to Lead the Association’s Next Era of Growth
January 26, 2026 — 
Mt. Laurel, NJ – January 26, 2026 – The National Air Duct Cleaners Association (NADCA) announced today that Kim Wieland, MPH, has been appointed Chief Executive Officer, effective immediately. This leadership transition reflects NADCA’s long-term plan to align its executive leadership with the future of indoor air quality, building science, and public health policy. As the role of HVAC hygiene becomes increasingly tied to energy performance, healthy outcomes, and regulatory standards, NADCA is positioning itself to lead with science, strategy, and cross-sector influence.  
NADCA Welcomes New Members (December 2025)
December 19, 2025 — 
As the leading association in the HVAC inspection, cleaning, and restoration industry, NADCA has more than 1,500 member companies and continues to grow each year. Members of NADCA are committed to adhering to the highest standards in air duct cleaning.
NADCA Congratulates New Certification Holders (December 2025)
December 19, 2025 — 
As the leading association in the air duct cleaning industry, NADCA offers two certifications: the Air Systems Cleaning Specialist (ASCS) certification and the Certified Ventilation Inspector (CVI) certification. These credentials are internationally recognized and known for showcasing an individual's enhanced knowledge and skills related to HVAC system hygiene. Congratulations to the following individuals who earned their Air Systems Cleaning Specialist (ASCS) certification during this month: