AQC Industries has revolutionized air-duct systems for use indoors, outdoors and underground in commercial, industrial and residential applications. The BlueDuct®, QDuct® and PalDuct™ Preinsulated Duct Systems are advanced alternatives to fiberglass and sheet metal ductwork with many benefits, including energy and labor savings. AQC engineers, technicians and representatives work closely with customers to provide consistent high-quality products, CAD services and contractor training. AQC’s products are offered through knowledgeable distributors and representatives throughout North America.

The BlueDuct®

Engineered to Endure

The BlueDuct®
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. The BlueDuct® is durable and problem-free. It won’t corrode, mold, leak, rust or crush.

QDuct®

Outdoor Duct Made Easy

QDuct
Engineered to withstand harsh weather conditions, QDuct® Outdoor Preinsulated Duct System saves energy and space. It is air and water sealed for improved indoor air quality and long-life performance. Virtually maintenance free, QDuct® is easier and faster to install than traditional systems.

Pal Duct™

Duct Made Easy

Pal Duct™
AQC is a PalDuct™ delivery partner. PalDuct™ is a highly efficient ductwork system that distributes cleaner air. The system is constructed with a phenolic insulation core, faced on both sides with aluminum coated with a corrosion-resistant polymer. PalDuct™ is available in indoor and outdoor versions.

Project Gallery

Speed Art Museum – Kentucky

Speed Art Museum – Kentucky

Louisville, KY

Bell Grove High School – Illinois

Bell Grove High School – Illinois

Illinois

MSSU – Missouri

MSSU – Missouri

Joplin, MO

Northern Arizona University – Arizona

Northern Arizona University – Arizona

Flagstaff, Arizona

St. Paul Fire Station – Minnesota

St. Paul Fire Station – Minnesota

St. Paul, MN

Epiphany Church – Indiana

Epiphany Church – Indiana

Westfield, IN

GSK Pharmaceuticals – Pennsylvania

GSK Pharmaceuticals – Pennsylvania

Philadelphia, PA

Concordia Academy – Minnesota

Concordia Academy – Minnesota

Roseville, MN

Apple Employee Fitness Facility – California

Apple Employee Fitness Facility – California

Cupertino, CA

White Earth – Minnesota

White Earth – Minnesota

LaGarde Township, MN

Lake Geneva Residence – Wisconsin

Lake Geneva Residence – Wisconsin

Lake Geneva, Wisconsin

White Earth – Minnesota

White Earth – Minnesota

LaGarde Township, MN

Baylor Medical Center – Texas

Baylor Medical Center – Texas

Dallas, TX

Dayton Library – Ohio

Dayton Library – Ohio

Dayton, Ohio

White Earth – Minnesota

White Earth – Minnesota

LaGarde Township, MN