Ductwork cleaning video
![Interduct, duct cleaning, chemical viscosity method](http://cdn595.pressflex.net/images//16940.photo.2.jpg?m=1493733760)
Interduct has produce a video showing its riser cleaning method for ductwork. The ‘hot chemical viscosity’ method. The method and product have been modified over the last four years, and the team now cleans over 500 risers a year.
Paul Downing, technical consultant to BESA, says, ‘One of the most effective methods that I have witnessed is the methodology used by Interduct, which involves equipment using the hot chemical viscosity method.
‘The benefits include non-agitation whilst reducing noise levels and the potential for damage to ductwork surfaces.
‘In addition, the method ensured competitive costs in comparison to mechanical cleaning methods.’