Johnstone Supply Company (The Petit Group) feels it is very important to have a large inventory of the AmgFlex™ Duct from Quietflex. Brad Miguez explained, “It is a given that we will have a large stock of Rip Stop Flex which is the standard residential duct. This is a great flexible duct featuring Johns Manville Formaldehyde-Free™ Insulation and a metallic polyester-vapor barrier with a special “rip-stop” scrim reinforcement. It is available in diameters from 3” to 22” and in R-4.2, R-6.0 and R-8.0.”

Mr. Miguez continued, “Many of our dealers, however, feel that an indoor air quality system is not complete without AmgFlex duct from Quietflex. In ductwork, conditions can exist for the growth and proliferation of indoor air contaminants. AmgFlex continuously inhibits the growth and subsequent spreading of various bacteria, fungi, mold and mildew with an antimicrobial coating, Agion, on the inner core. This provides a naturally effective solution to combat microbial growth by employing a silver-based technology. Furthermore, AmgFlex uses Johns Manville Formaldehyde free insulation, which helps reduce overall formaldehyde exposure and results in a healthier and safer home. These dealers feel that for the ultimate in indoor air quality, that they should install the Quietflex AmgFlex duct. Although it is available in R-6.0, our dealers insist on installing the R-8.0.”

In Louisiana, Johnstone Supply Company (The Petit Group) has locations in Harahan, Slidell and two stores in Baton Rouge.