Every HVAC project is different, and no two buildings are exactly alike. From commercial installations to residential remodels, custom ductwork often makes the difference between a system that just works — and one that performs flawlessly.

At West Coast HVAC & Supply in Corona, CA, we provide in-house sheet-metal fabrication to meet the exact needs of contractors throughout Riverside County. Here’s why custom sheet-metal work should be part of your next HVAC job.

1. Perfect Fit Means Better Performance

Pre-made duct components don’t always fit complex spaces. Custom sheet-metal fabrication ensures your ductwork is designed for your specific layout, improving airflow and overall system efficiency. Our team fabricates plenums, transitions, elbows, and fittings to precise dimensions.

2. Energy Efficiency and Air Quality

Air leaks and poorly fitting ducts waste energy and reduce comfort. Custom fabrication eliminates gaps and irregularities that lead to efficiency loss. That means better temperature control and improved indoor air quality for your clients.

3. Saves Time on the Job Site

With West Coast HVAC & Supply, you can order prefabricated duct systems to your exact specs and pick them up at our Corona facility. This eliminates on-site fabrication delays and allows your team to complete installations faster and more accurately.

4. Quality Materials Built to Last

We use top-grade sheet metal designed for durability and corrosion resistance — so your ductwork performs reliably even in demanding environments. Whether you need galvanized, aluminum, or stainless steel, our fabrication shop delivers quality that lasts.

5. Local Expertise You Can Trust

Serving Riverside County, Corona, and the Inland Empire, our experienced fabrication team understands the unique needs of local HVAC contractors. We combine precision craftsmanship with quick turnaround times to keep your projects on schedule.

Partner with the Local Sheet-Metal Experts

Custom sheet-metal fabrication isn’t just a convenience — it’s a smart investment in quality and performance. At West Coast HVAC & Supply, we’re proud to support Southern California’s HVAC professionals with expert fabrication, stocked parts, and dependable service.

📍 Visit our Corona facility or call today to learn more about our custom sheet-metal services and prefabricated duct systems.