Collaboration expands reach of engineered drainage solutions across Texas and the Southwest
DALLAS — September 17, 2025 — Texas AirSystems, a leading manufacturer’s representative for commercial HVAC solutions, today announced a strategic partnership with Global Drain Technologies (GDT), a provider of engineered drainage and water-management systems. The agreement adds GDT’s portfolio to Texas AirSystems’ line card, giving owners, architects, engineers, and contractors streamlined access to integrated HVAC and drainage solutions for new construction and retrofit projects across the entire state of Texas and other portions of the Southwest region.
“Customers want coordinated systems that install cleanly, perform reliably and simplify maintenance,” said Al Amerson, Executive Vice President, Texas AirSystems. “Partnering with Global Drain Technologies strengthens our ability to deliver complete, code-compliant solutions from the roofline to the mechanical room from a single trusted source. It’s a win for both our clients and our contractor partners.”
Global Drain Technologies designs and manufactures drainage products for high-demand environments, including healthcare, hospitality and industrial. With Texas AirSystems’ technical sales coverage and application support, project teams can specify GDT solutions alongside air handling, hydronics, controls, and other building systems with a single point of accountability.
As part of the agreement, Texas AirSystems will represent the following product lines:
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FoodSafe - help Food & Beverage processors select drainage systems that are built with the highest safety, security and hygienic standards, that are easy-to-clean and reduce the factory’s total cost of ownership.
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SLOT Drain - the world’s first slotted trench drain solution that helps its owner eliminategrating and complex floor slopes, leading to a more productive and safe work environment.
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LandscapeDrain - help Landscape Design Architects and Engineers select minimalistic and innovative drainage systems that allow the onlooker to focus on the beauty of the environment and not on unsightly drains.
“Texas AirSystems is known for its technical expertise and deep relationships with architects, engineers, and contractors,” said Bryn Hyra Vice President of Sales Global Drain Technologies. “Together, we can deliver more complete building solutions that seamlessly integrate HVAC and drainage systems to help owners and project teams achieve efficiency, compliance and long-term value.”
As part of this partnership, Texas AirSystems customers can now expect:
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Integrated solutions: Coordinated HVAC and drainage packages to reduce clashes, shorten timelines, and improve lifecycle performance.
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Application expertise: Local engineering support for submittals, detailing and code compliance.
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Faster delivery: Regional inventory strategies and project-driven logistics through Texas AirSystems’ network.
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Lifecycle value: Durable materials and maintainable designs to lower total cost of ownership.
This partnership was led by Texas AirSystems’ Hydronics team.
About Texas AirSystems
Texas AirSystems is the largest independent HVAC manufacturers’ representative in Texas, delivering innovative, energy-efficient solutions and local technical support to commercial, institutional and industrial customers. With deep partnerships across the building ecosystem, Texas AirSystems provides application engineering, project support and aftermarket services that help buildings perform better. Learn more at texasairsystems.com
About Global Drain Technologies (GDT)
Global Drain Technologies (GDT) is a leader in manufacturing drainage products and systems, providing innovative solutions tailored to industry-specific needs. Through GDT’s FoodSafe Drains Division, GDT delivers specialized drainage solutions for the Food and Beverage sector. Additionally, GDT offers a comprehensive range of interior and exterior drainage solutions for both residential and commercial applications. GDT’s Landscape Drains products are designed for exterior use, enhancing residential and commercial properties with the benefits of our Slot Drain technology. As the inventor of the Slot Drain, GDT offers unparalleled expertise in integrated drainage solutions for both new construction upgrades or drainage replacement projects. GDT’s approach emphasizes value-added design, manufacturing, and product delivery, ensuring that products are hygienic, easy to clean, and maintain. GDT is committed to providing industry-leading service, support, and engineering.