The National Duct Cleaners Association
May 13, 2002
The National Duct Cleaners Association’s (Washington) board of directors recently voted unanimously to offer the Air Systems Cleaning Specialist Exam to any country worldwide. This action will allow companies to obtain proper certifications for their employees without the added expense of flying them to the United States. The exam is also going to be translated into Spanish and may be offered on a trial basis in the United States this year.