Commercial Duct Cleaning



1Clean Air has been a trusted provider of commercial duct cleaning since 1985.

Whether you are looking to improve your facility’s indoor air quality, save money on energy, or provide a cleaner, healthier work environment for your employees, commercial duct cleaning can make a difference.

In all types of commercial buildings, you will find contaminants like dust, bacteria and mold accumulate in a building’s HVAC system and ductwork over time.  It is easy to neglect dirty air ducts and coils but can create costly issues for property managers, facility managers and building occupants. Constantly circulating dust, mold and pollen can lead to reduced employee productivity, illness, tenant dissatisfaction, and even turn customers and clients away from your business.

We have completed hundreds of commercial duct cleaning projects in:

  • Hospitals and universities
  • Critical care facilities
  • Manufacturing facilities
  • High security facilities
  • High and mid-rise buildings
Commercial Duct Cleaning


We are NADCA Certified Contractor. Our commercial team of managers, project leaders, and well-trained technicians have more than a quarter century of experience. 1Clean Air technicians are careful of every space we provide commercial duct cleaning in, and follow the rigorous procedures set forth by the National Air Duct Cleaners Association (NADCA).

1Clean Air duct cleaning free inspection will show you exactly how much dirt is your HVAC system and where it has collected. After the evaluation and inspection is completed, we develop and provide a scope of work document. It outlines the work to be performed and a timeframe for completing it.

1Clean Air backs up its professional duct cleaning services with:

  • Video inspection
  • Certificate of completion
  • Complete portfolio of photos of ductwork before and after cleaning
  • Testing to confirm cleaning to specifications (Level 1 or Level 2) of the NADCA standard.

Call 613.612.4828 for a FREE commercial duct cleaning estimate