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

Mystic Lake Casino – Minnesota

Mystic Lake Casino – Minnesota

Prior Lake, Minnesota

Hurlburt AFB – Florida

Hurlburt AFB – Florida

Okaloosa, FL

Cleveland Clinic

Cleveland Clinic

Cleveland, OH

Epiphany Church – Indiana

Epiphany Church – Indiana

Westfield, IN

Washington Elementary

Washington Elementary

Cloquet, MN

Treasure Island Casino – Minnesota

Treasure Island Casino – Minnesota

Welch, MN

Memphis Zoo – Tennessee

Memphis Zoo – Tennessee

Memphis, Tennessee

Minneapolis St. Paul Airport

Minneapolis St. Paul Airport

Minneapolis, MN

California State University (CSU) – California

California State University (CSU) – California

East Bay, CA

Penn State Animal ADL

Penn State Animal ADL

University Park, PA

Bell Grove High School – Illinois

Bell Grove High School – Illinois

Illinois

Blake Academy

Blake Academy

Hopkins, MN

Claremont University – California

Claremont University – California

Ontario, CA

Dayton Library – Ohio

Dayton Library – Ohio

Dayton, Ohio

McDonalds Flagship

McDonalds Flagship

Chicago, IL