Custom Sheet Metal Fabrication for HVAC Excellence
At Service Now, we specialize in precision sheet metal fabrication for heating, ventilation, and air conditioning systems throughout Wooster, OH and surrounding areas. Our professionally trained, NATE certified employees transform raw metal sheets into essential HVAC components that keep properties comfortable year-round. From custom ductwork to specialized fittings, we combine traditional craftsmanship with modern technology to deliver components that meet exact specifications for optimal airflow and system efficiency.
Advanced Fabrication Techniques and Equipment
Our sheet metal fabrication facility utilizes state-of-the-art equipment including computer-controlled plasma cutters, hydraulic press brakes, and automated seaming machines. These tools allow us to work with various gauge materials, from lightweight 30-gauge galvanized steel for residential applications to heavy-duty 18-gauge stainless steel for industrial environments. We show up when we say we will, on time, every time, ensuring your project stays on schedule without compromising quality or precision.
The fabrication process involves multiple stages, beginning with pattern development using CAD software that calculates precise dimensions and angles. Raw sheets undergo cutting operations where tolerances are maintained within 1/16 of an inch. Forming operations create the three-dimensional shapes required for proper airflow dynamics, while our skilled technicians perform welding, riveting, or mechanical fastening based on application requirements. Each fabricated component undergoes rigorous quality control, including dimensional verification and pressure testing for critical applications.
Essential HVAC Components We Fabricate
Our comprehensive fabrication capabilities cover the full spectrum of HVAC sheet metal components.
- Rectangular and spiral ductwork: Custom-sized main trunk lines and branch ducts designed for optimal static pressure and minimal turbulence
- Transitions and fittings: Including reducers, elbows, tees, and wyes manufactured to SMACNA standards
- Plenums and equipment connections: Custom return air boxes, supply plenums, and furnace connections tailored to specific equipment models
Beyond standard ductwork, we fabricate specialized components such as acoustical duct silencers that reduce equipment noise by up to 25 decibels, custom exhaust hoods for commercial kitchens meeting NFPA 96 requirements, and architectural louvers that blend functionality with aesthetic appeal. Our prices are affordable and competitive, making professional-grade fabrication accessible for projects of all sizes.
Material Selection and Performance Characteristics
Selecting appropriate materials remains crucial for HVAC sheet metal fabrication success. Galvanized steel represents the industry standard, offering corrosion resistance and cost-effectiveness for most applications. We maintain extensive inventory of G90 galvanized steel, which features 0.90 ounces of zinc coating per square foot, providing 75-year service life in typical indoor environments. For demanding applications, we work with aluminum alloys that weigh 65% less than steel while maintaining structural integrity, particularly beneficial for retrofit projects with load limitations.
Stainless steel fabrication addresses specialized needs including laboratory exhaust systems, coastal installations requiring salt-air resistance, and food service applications demanding sanitary conditions. We also fabricate with antimicrobial-coated materials for healthcare facilities, where infection control remains paramount. Each material selection considers factors including thermal expansion coefficients, acoustic properties, and chemical compatibility with intended environments. Contact us today.