AQC Industries 


AQC Industries was originated to transform an often overlooked, but essential solution for the HVAC industry – underground air ducts. AQC’s products, Q Duct®PalDuct™ and The BlueDuct®, have revolutionized air-duct systems for commercial, industrial and residential applications. AQC’s products are advanced alternatives to fiberglass and metal ductwork for a wide range of applications with many benefits, including energy and labor savings. AQC engineers, technicians and representatives work closely with customers to provide consistent high-quality CAD services and contractor training. AQC’s underground, outdoor and indoor airduct systems are offered through knowledgeable distributors and representatives throughout North America.



Engineered to Endure
The BlueDuct® is the only proven, direct-burial underground duct system. Self-insulated, it includes plenums, run-outs, diffuser boots—all of the components for a complete system up to the finished floor. Proven to last.

Features & Benefits  

  • Direct-burial system, requires no additional insulation or cement trench structures
  • Complete underground system to finished floor
  • Fast and easy installation
  • Won’t corrode
  • Provides energy savings



Duct Made Easy
PalDuct™ is a highly efficient ductwork system that distributes cleaner air. PalDuct™ is constructed with a phenolic insulation core, faced on both sides with aluminum coated with a corrosion-resistant polymer.


Features & Benefits

  • Weighs 80% less than typical sheet metal ductwork
  • Minimal air leakage
  • Energy efficient
  • Can contribute to LEED® points
  • UL-181 listed



Withstands Harsh Weather Conditions
Engineered to withstand harsh weather conditions, Q Duct® Outdoor Preinsulated Duct System saves energy and space. Virtually maintenance free, Q Duct® is easier and faster to install than traditional systems.


Features & Benefits

  • Interlocking design with a quadruple seal
  • Interior and exterior layers resist mold, mildew, UV and extreme weather conditions
  • Saves energy, space and labor
  • Thermal break design with no through metal
  • Significantly lowers air and water leakage compared to exterior insulated sheet metal systems
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  • Air Distribution

Product Types:

  • Specialty Duct


  • Colorado
  • Utah
  • Wyoming