Contact Weld-Tec Service and Sales in Williamsport, PA, when you need our quality services and repair. Our family-owned business has been supplying the welding industry with our wide selection of welding tools since 1982. From compressed gas to plasma cutting supplies, we stock it all. Our Hobart & Miller Warranty Center is happy to be of service to welders in the region. From the moment you step through our sales showroom doors on 2026 Misner Road in Williamsport, expect great customer service.