TEXAS CHILLER SYSTEMS LLC

Texas Chiller Systems LLC specializes in the installation, repair, and maintenance of commercial HVAC and chiller systems for federal facilities, with deep expertise in scroll compressor replacement, refrigerant leak detection, and ceiling cassette unit servicing. The company delivers precision mechanical services for mission-critical environments, including IT rooms and defense operations, ensuring uninterrupted thermal control and system integrity. Their technical proficiency spans refrigerant handling, pressure testing, ductwork integration, and retrofitting legacy chillers to meet modern efficiency standards, with a demonstrated ability to respond rapidly to urgent facility failures under strict compliance protocols. The contractor has established a consistent presence with the Department of Justice, providing emergency repairs and ratification-supported replacements for HVAC systems in U.S. Attorney’s offices, particularly in high-sensitivity areas like IT infrastructure. They also serve the Department of Defense with direct chiller maintenance on critical cooling units, and have a long-standing relationship with the General Services Administration under a Federal Supply Schedule, indicating sustained eligibility for streamlined federal procurement. Operating under NAICS 238220, Texas Chiller Systems LLC focuses exclusively on plumbing, heating, and air-conditioning contracting, positioning itself as a niche provider of mechanical systems support for federal buildings requiring reliable climate control. Their work centers on commercial-grade HVAC assets in government facilities, with an emphasis on durability, regulatory compliance, and minimal operational disruption during service. As a small business based in San Antonio, Texas, the company operates without federal certifications but maintains a focused geographic footprint in the Southwest, serving federal installations through responsive, on-site technical execution. Their business model prioritizes technical reliability over scale, making them a trusted vendor for time-sensitive facility maintenance across federal agencies.