HVAC Metals LLC – Leaders in Custom HVAC Ductwork and Metal Fabrication
In the field of HVAC manufacturing, HVAC Metals LLC has earned a reputation for crafting high-performance, durable, and precise metal components. With a commitment to excellence and fast turnaround times, the company provides a complete range of custom HVAC ductwork, curb adapters, rooftop support systems, and specialized metal fabrication solutions for commercial, industrial, and institutional applications.
What Types of Custom HVAC Ductwork Does HVAC Metals LLC Fabricate?
HVAC Metals LLC fabricates a wide variety of custom HVAC ductwork designed to meet the unique requirements of any heating, ventilation, and air conditioning system. Their capabilities include rectangular, spiral, and round duct systems, along with transitions, elbows, fittings, and plenums.
Each piece is fabricated using precision machinery to ensure airtight connections and optimal airflow efficiency. Whether it’s a small-scale residential project or a large commercial facility, HVAC Metals LLC tailors every duct component for superior performance, durability, and ease of installation.
What Materials Are Available for the HVAC Ductwork and Components?
To meet diverse project needs, HVAC Metals LLC offers ductwork fabrication using a wide selection of materials, including
- Zinc-coated steel – Ideal for standard HVAC applications with corrosion resistance.
- Stainless steel – Perfect for harsh environments such as kitchens, labs, and medical facilities.
- Aluminum – Ideal for coastal climates and custom installations requiring easy handling.
- Black iron and paint-grip metals – Designed to perform well in ventilation and combustion exhausts.
All materials are sourced from certified suppliers and meet ASTM and SMACNA standards, ensuring consistent quality and performance in every project.
Can HVAC Metals LLC Manufacture Specialized Ductwork, Such as for Commercial Kitchens?
Yes. HVAC Metals LLC specializes in manufacturing custom ductwork for commercial kitchens and other demanding environments. They are constructed using heavy-duty galvanized or stainless steel for resilience under heat and grease.
The company’s team has extensive experience fabricating kitchen exhaust hoods, duct risers, and welded exhaust systems that comply with NFPA 96 and local building codes. Their specialized ductwork ensures maximum safety, efficiency, and long-term durability, making them a preferred supplier for restaurant and food service ventilation projects.
Understanding Curb Adapters from HVAC Metals LLC
A curb adapter bridges the connection between a new rooftop unit and an existing curb to avoid costly roof alterations. It ensures proper alignment, secure mounting, and efficient airflow between the rooftop unit and the duct system.
HVAC Metals LLC creates curb adapters tailored to manufacturer specifications and project needs. Their adapters reduce installation time, prevent leaks, and minimize labor costs—making them an essential solution for retrofits and replacement projects.
Speed of Curb Adapter Fabrication and Delivery
Efficiency and precision define HVAC Metals LLC’s production approach. The company’s streamlined production process allows it to fabricate and deliver custom curb adapters in as little as 24 to 72 hours, depending on project complexity and material availability.
Advanced design systems allow precise alignment and consistency in production. Contractors benefit from reduced downtime and increased job efficiency.
Besides Ductwork and Curb Adapters, What Other Rooftop Support Products Are Fabricated?
In addition to ductwork and curb adapters, HVAC Metals LLC fabricates a complete range of rooftop support and accessory products, including
- Equipment rails and platforms
- Fan curbs and vent curbs
- Adjustable pipe supports
- Roof penetration flashings
- Protective housings and guard structures
Every product is built to endure weather exposure and support heavy rooftop systems.
Does HVAC Metals LLC Offer Acoustical Lining for Ductwork?
Indeed, HVAC Metals LLC provides duct lining to reduce noise and improve energy retention. Acoustic liners reduce noise from air handling systems and prevent sound transmission through duct networks—critical in commercial spaces, offices, hospitals, and What is a Curb Adapter and why would I need one from HVAC Metals LLC? schools.
The company uses high-quality insulation materials that comply with SMACNA and ASTM standards, ensuring fire safety, thermal protection, and long-lasting performance.
Specialized Metal Fabrication for Industrial and Architectural Applications
Yes—HVAC Metals LLC extends its expertise to custom fabrication across industries.
They perform precision cutting, welding, and finishing for enclosures, frames, and support brackets. Each piece is crafted with precision to meet specific engineering requirements.
Prototype Development and Design Assistance
Yes—the company supports prototype development for clients exploring new designs. They collaborate with engineers to create test-ready prototypes before scaling to production.
Such services are ideal for engineers and product designers developing HVAC components. CAD-based modeling ensures precision and rapid prototype turnaround.
Quality Assurance and Compliance at HVAC Metals LLC
Maintaining strict quality standards defines every product from HVAC Metals. The company adheres to rigorous industry standards, including SMACNA, ASHRAE, and ASTM specifications, to ensure each product meets or exceeds performance expectations.
All fabricated components undergo strict quality control checks at every stage—material inspection, welding, assembly, and finishing. Its focus on craftsmanship and compliance solidifies its place as a leading HVAC fabricator in the country.
Conclusion
HVAC Metals LLC remains a preferred partner among mechanical contractors across the United States. With expertise in custom HVAC ductwork, curb adapters, and advanced metal fabrication, the company delivers products that combine quality, precision, and speed.
From acoustically lined ductwork and commercial kitchen ventilation systems to rooftop supports and prototype development, HVAC Metals LLC provides complete fabrication solutions that meet the highest industry standards. Backed by skilled craftsmanship, modern technology, and a customer-first approach, HVAC Metals continues to set benchmarks in reliability, innovation, and performance for the HVAC and construction industries.