4.9 Google Rating
Trusted By 1000+ Costumers
San Antonio Local Company
Industrial HVAC installations demand engineering precision, experienced project management, and technicians who understand the unique demands of large facilities. A miscalculated system or a poorly executed installation in an industrial setting can mean years of operational headaches, excessive energy costs, and premature equipment failure.
TSG Services manages industrial HVAC installation projects from initial assessment through final commissioning. We coordinate with your engineering team, general contractors, and other trades to deliver a system that meets your facility’s requirements from day one.
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When your comfort is on the line, you need a team that shows up fast, gets it right, and stands behind every job. For over two decades, TSG has been the service company San Antonio families call first and the one they recommend to their neighbors.
We install large-tonnage rooftop units, industrial air handlers, packaged DX systems, VRF/VRV multi-zone systems, chilled water fan coil systems, dedicated outdoor air systems (DOAS), evaporative cooling systems for warehouses, and process cooling equipment. We’ll recommend the right system based on your facility’s thermal load, layout, and operational requirements.
Yes. We work directly from mechanical engineering drawings and specifications provided by the design team. We can also provide design-build services for projects where engineering drawings are not available, working with your team to develop the appropriate system design.
Every industrial installation is assigned a dedicated project manager who serves as your single point of contact. We provide a detailed project schedule, coordinate with other trades, manage equipment delivery and staging, and provide regular progress updates. We don’t consider the project complete until the system is commissioned, tested, and performing to specification.
Yes. Large HVAC equipment — particularly rooftop units and industrial air handlers — requires structural assessment for mounting and dedicated electrical infrastructure. We coordinate with structural and electrical contractors to ensure all requirements are met before equipment arrives on site.
Yes. We handle all required mechanical permits and coordinate all required inspections with the City of San Antonio and any applicable regulatory bodies. Permit documentation is provided to your facility records upon project completion.
From assessment to commissioning, TSG Services manages every step.
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San Antonio Texas
proudly serving san antonio texas
24 hour availability every day of the week
700 N St Mary’s St, suite 1400, San Antonio, TX 78205
We are your trusted partner for all Cooling and Heating needs in San Antonio. Our commitment to quality shines through in every project we undertake.
TX Dept. of License and Regulation PO Box 12157 Austin, TX 78711 (800) 803-9202
SERVICES
© 2026 Texas Steel Global – Todos los derechos reservados