I have had many opportunities to work with CAHS while being at multiple districts for over 20 years. The bottom line is that I can count on them to provide solutions and protect our investments.
What makes Central Air & Heating Service different.
About CAHS.
Founded in 1972 and based in Harlingen, Texas, Central Air & Heating Service delivers full-spectrum HVAC and refrigeration services to commercial, industrial, and institutional clients. With in-house duct and pipe fabrication, advanced BIM capabilities, and a commitment to 24/7 service, CAHS is known for technical precision and reliability.
In 2025, CAHS and Climate Solutions opened a Regional Hub in San Antonio, creating a collaborative environment designed to deliver faster service, improve integration, and fuel continued growth across central and south Texas.
CAHS is a Modigent company.
By joining a community of entities that share a comprehensive suite of capabilities, CAHS gains access to collective knowledge and resources, along with extensive skills training, professional development, and career growth opportunities. To learn more about Modigent’s expansive offerings, diverse locations, vibrant culture, and exciting career opportunities, visit modigent.com.