Duct Fabrication

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Choose Cullum for effective duct fabrication.

Duct fabrication refers to the process of manufacturing the air ducts used in building HVAC systems. The air ducts are a critical part of HVAC systems because they are used to circulate and distribute air produced by the heating or cooling system throughout the building.

Duct Fabrication

The duct fabrication process involves using sheet metal or another type of metal and cutting, shaping it, and assembling it to meet ductwork form components, such as straight sections, tees, elbows, and reducers. After these components are fabricated, they are assembled using different methods, such as riveting, welding, or sealing. Then, the assembled ducts are inspected and tested for leaks before installation.

Effective duct fabrication is essential for ensuring the effectiveness and efficiency of an HVAC system. When properly designed and fabricated, ductwork can help maintain indoor air quality, improve occupant comfort, and reduce energy consumption. The way ductwork is designed can also prevent problems with air leaks, noise, and vibration, which can impact the performance and lifespan of an HVAC system.

Cullum is your source for effective, professional, and experienced duct fabrication solutions. The company has years of experience working on duct fabrication projects and can fabricate new ductwork to meet the exact requirements of your HVAC system and your building.

The professionals at Cullum are ready and waiting to get started on your project and exceed your expectations. Contact Cullum today to learn more about what the duct fabrication process involves and get a quote for your project.


Cullum provides duct fabrication services throughout South Carolina, including Charleston, Columbia, Greenville, North Charleston, Lexington, and Simpsonville.