HVAC contractors involved in new commercial building construction have to address far more
air quality and system contamination concerns than in the past.
SMACNA Duct Cleanliness § 3.4.1(b) guideline provides instructions to protect the air
handling system and reduce duct contamination during fabrication, shipping, staging and
The TDC - FAM machine is designed to satisfy SMACNA guidelines by attaching self-adhering
surface protection plastic film to both the top and bottom straight duct at the same time.
Using this plastic cap on all unfinished ends helps prevent moisture, dirt and dust particles
and other construction debris from contaminating the clean inside airstream of the ductwork.
For most shops, the TDC-FAM will achieve a less than one year payback through significantly
less material handling, better organization and space utilization in the film application