General Info

We Serve To The Highest Degree! ATC Welding Service is a welding, AC repair and heating service contractor that is located in Glen Burnie, MD. We are proud to offer service in Glen Burnie and the surrounding areas within a 75-mile radius. We provide our clients with quality AC and heating service at affordable prices. We specialize in air conditioning repair, heating service, HVAC repair, welding service, heating repairs, AC installation, and much more! Looking for a heating service contractor, air conditioning contractor or a professional welder? You can rely on the HVAC Experts at ATC Welding Service.