Memberships & Affiliations

CEI is a member of the following Indoor Air Quality associations:

 

Association of Specialists in Cleaning and Restoration (ASCR)

 

 

 

Mechanical Systems Hygiene Institute ( MSHI)

 

 

 

 

National Air Duct Cleaners Association (NADCA)

 

 

 

 

 

Refrigeration Service Engineers Society (RSES)