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HVAC contractors for heating, cooling, and ventilation systems. Find 1,358 verified hvac & mechanical contractors across Texas with documented TDLR project history.
Zabalist lists 1,358 verified Texas hvac & mechanical contractors compiled from TDLR-filed building permits and public construction records across 290+ Texas cities. Every listing shows documented permit counts, total project value, and contact details — sourced from Texas public records, not self-reported claims. Filter by city to find hvac & mechanical contractors with proven local project history.
Texas HVAC and mechanical work is licensed by TDLR under the Air Conditioning & Refrigeration program (Class A and Class B contractor licenses). Before hiring, search the company on TDLR’s free License Search and confirm an active Air Conditioning Contractor license, then review the documented permit history below to confirm real project scale across the Texas cities the company works.
Official registry sourced from the Texas Department of Licensing and Regulation. Reference last reviewed June 2026.
Showing 1249-1296 of 1,358 hvac & mechanical contractors
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Yes, HVAC work in Texas requires TDLR licensing for air conditioning and refrigeration. Our directory shows contractors with verified licenses and permit history.
Use our city filter to find HVAC contractors in your area. Each profile shows verified credentials and documented project experience.
Our directory includes residential AC contractors, commercial HVAC companies, heating specialists, refrigeration contractors, and ductwork installers across Texas.
Find licensed Texas HVAC and mechanical contractors with verified TDLR credentials. Our directory includes air conditioning contractors, heating specialists, commercial HVAC companies, and refrigeration experts across all Texas cities.