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. Known for exceptional quality and efficiency, the company specializes in fabricating custom HVAC ductwork, curb adapters, and metal components for every sector.
What Types of Custom HVAC Ductwork Does HVAC Metals LLC Fabricate?
HVAC Metals LLC offers a broad range of custom ductwork crafted to meet the exact specifications of modern HVAC setups. The company fabricates rectangular, round, and spiral ducts complemented by precision-made fittings and transitions.
Every component is built using advanced machinery for airtight sealing and superior airflow. Regardless of project size, every duct is engineered for longevity and seamless fitment.
Available Metal Options for Duct and HVAC Components
Depending on the project environment, HVAC Metals LLC uses several high-quality materials for duct and component fabrication:
- Zinc-coated steel – Ideal for standard HVAC applications with corrosion resistance.
- Stainless steel – Best suited for grease-prone or high-moisture applications.
- Lightweight aluminum – An excellent option for marine or lightweight systems.
- Black iron and paint-grip metals – Chosen for exhaust systems and high-heat areas.
Certified materials guarantee consistent strength and compliance with HVAC industry codes.
Specialized Duct Fabrication for Kitchens and Industrial Spaces
Yes. HVAC Metals LLC specializes in manufacturing custom ductwork for commercial kitchens and other demanding environments. These systems are typically built from stainless steel or heavy-gauge galvanized steel to handle high heat, grease, and pressure loads.
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. This level of detail ensures safe, efficient, and durable exhaust systems for the food industry.
What Is a Curb Adapter and Why Would I Need One from HVAC Metals LLC?
It is a precision-fit metal adapter that aligns new HVAC units with pre-existing roof curbs. It ensures proper alignment, secure mounting, and efficient airflow between the rooftop unit and the duct system.
HVAC Metals LLC designs and fabricates precision-engineered curb adapters to match specific HVAC models and installation requirements. These adapters help cut installation time, prevent leaks, and lower costs for contractors.
How Fast Can HVAC Metals LLC Fabricate and Deliver a Custom Curb Adapter?
Speed and accuracy are key priorities for HVAC Metals LLC. Its optimized workflow enables curb adapter delivery within 1–3 days, depending on scope.
Advanced design systems allow precise alignment and consistency in production. Quick delivery keeps project schedules on track and minimizes delays.
Other Products Fabricated by HVAC Metals LLC
Along with ducts and adapters, HVAC Metals LLC produces several rooftop HVAC accessories such as
- Equipment rails and platforms
- Fan curbs and vent curbs
- Pipe and conduit supports
- Roof penetration flashings
- Protective housings and guard structures
Every product is built to endure weather exposure and support heavy rooftop systems.
Acoustical Lining Services for Quieter HVAC Systems
Yes. HVAC Metals LLC offers acoustical lining services for ductwork to enhance sound control and energy efficiency. These liners are essential for reducing sound in environments such as offices and healthcare centers.
The company uses high-quality insulation materials that comply with SMACNA and ASTM standards, ensuring fire safety, thermal protection, and long-lasting performance.
Do You Offer Custom Metal Fabrication Services for Projects Outside of Standard HVAC Components?
Absolutely. Beyond HVAC ductwork and accessories, HVAC Metals LLC provides full-service custom metal fabrication for a wide range of industrial and architectural applications.
Their capabilities include sheet metal cutting, bending, welding, and finishing Besides ductwork and curb adapters for custom enclosures, cabinets, brackets, and structural components. These custom jobs serve industries like construction, OEM manufacturing, and industrial design.
Support for Product Testing and Prototype Fabrication
Yes. Innovation is at the core of HVAC Metals LLC’s operations. 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. With expert CAD designers and skilled fabricators, HVAC Metals transforms design concepts into fully functional, production-ready prototypes quickly and efficiently.
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.
Quality inspections take place at each fabrication phase to ensure flawless results. The company’s commitment to precision, durability, and compliance has earned it a reputation as one of the most dependable HVAC metal fabrication companies in the United States.
Summary
HVAC Metals LLC is recognized nationwide for supporting contractors and engineers with dependable HVAC fabrication. 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.