Ductwork serves a variety of purposes, allowing the framework for systems to supply and remove air. It provides comfortable temperature control, sanitary air quality and processing capabilities, and energy efficiency. HVAC systems connect by ductwork, carrying warm or cool air throughout the ducts. This air then exits through vents and brings the desired temperatures to all building occupants.

Ducts are made of sheet metal. Through sheet metal fabrication, metal forms into the necessary shapes for the ducting system. Fabricators then seal the metal ducts together when assembling them to ensure there is no air loss or temperature degradation.

 

 

Ductwork Fabrication Materials

AGI Fabricators provide a variety of duct materials and shapes. Some common materials in duct construction are:

  • Aluminum
    Aluminum ductwork is lightweight. This makes it easier and faster to install. The metal's composition also makes it a great choice for fabricating uncommon and unique shapes. Aluminum is excellent for industrial environments, in high moisture areas, or outdoor environments subject to seasonal changes.
  • Carbon Steel
    Carbon steel ductwork has many qualities that make it exceptional. It is cost-effective and easy to work with due to its malleability and weldability. The majority of HVAC ductwork is fabricated utilizing carbon steel materials either in mill finish condition, or coated steel such as galvanized, galvanized, or aluminized materials.
  • Stainless Steel
    Stainless steel ductwork embodies all the traits of carbon steel. Stainless is utilized in harsh environments and is highly resistant to corrosion. It is most often used for fume exhaust and kitchen air ducts. These ducts may or may not be exposed.

There are also different shapes available for ductwork. They are:

  • Rectangular
    These ducts are for building construction applications. They are usually placed within walls or ceilings and can provide the same amount of airflow as round ducting. However, due to the shape, rectangular ducting has more surface area and so requires more material to produce.
  • Round
    These ducts are more efficient. They require fewer materials in construction and offer the same air benefits as rectangular ducting.
  • Oval
    These ducts are flatter than round, though can become rounder in shape when under pressure. Their shape allows for higher efficiency than rectangular and the potential to be utilized in conditions where round duct will not fit due to height restrictions.

What Are Applications of Ductwork Fabrication?

Industrial HVAC has its own requirements and standards governed by the Sheet Metal and Air Conditioning Contractors’ National Association (SMACNA). Additionally, ductwork fabrication has a variety of applications beyond HVAC systems. Ductwork is necessary for many exhaust systems, dust collection systems, fume extraction, food processing, and material conveyance systems. Food industries require food-grade, sanitary stainless steel duct fabrication as well.

A high-quality duct system will provide numerous benefits. Properly designed systems will streamline your expenses on utility and fabrication costs. They will also improve workplace productivity and safety.

All building structures, however, differ in size and layout. This can lead to issues with typical spiral duct or oval duct systems being too large or too small to best serve the space. They might provide too little heating and cooling, or too much, causing utility expenses to surge. Custom fabricators take precise measurements and install the proper ductwork for your needs.

Custom ductwork can have a longer lifespan than a typical system. Also, a custom system will be free of openings that lead to wasted air. The airflow is secure, which means you will be more comfortable and the structure’s airflow and air temperature will be far more consistent. With this efficiency, a system will not labor as hard to produce the correct temperature, using less energy. It will heat and cool quickly, and maintain the temperature you select. Custom ductwork can also address cold or hot spots in a home.

All building structures, however, differ in size and layout. This can lead to issues with typical duct systems being too large or too small to best serve the space. They might provide too little heating and cooling, or too much, causing utility expenses to surge. Custom fabricators take precise measurements and install the proper ductwork for your needs.

Custom ductwork can have a longer lifespan than a typical system. Also, a custom system will be free of openings that lead to wasted air. The airflow is secure, which means you will be more comfortable and the structure’s airflow and air temperature will be far more consistent. With this efficiency, a system will not labor as hard to produce the correct temperature, using less energy. It will heat and cool quickly, and maintain the temperature you select. Custom ductwork can also address cold or hot spots in a home. 

 

Ductwork Fabrication From AGI Fabricators

From HVAC components to custom fabrication jobs, AGI Fabricators delivers on high-quality ductwork and customer satisfaction. In operation since 1893, we offer over 300 years of combined, relevant experience. We follow the standards set up by SMACNA, and every fabricator receives five years of specialized training. With an in-house quality control manager, a certified welding inspector, professional HVAC engineers, structural engineers, and welding certifications for sheet metal and structural welding, we are proud to offer turnkey ductwork services from design through installation.

 

Contact Us to Get Started on Your Ductwork Fabrication Project Today

Need a partner for your ductwork fabrication project? Contact us today to discuss your project details with one of our team members.

 

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