RamAir System cleaning a dryer duct www.ramair.co
Dryer duct cleaning with the RamAir Duct Cleaning System.
Note the CFM difference measured before and after cleaning.
Buy factory direct at www.ramair.co
To order your own Cyclone! click here: http://www.amazon.com/Finally-Dryer-Duct-Cleaning-Works/dp/B00AWEUW6G/ref=sr_1_3?ie=UTF8&qid=1408906162&sr=8-3&keywords=dryer+duct+cleaning+kit