Founded in 1980 by the existing company President, Don Small, Texas Duct Systems, L.L.C. is a custom duct manufacturer. With a skilled and dedicated staff, we are able to meet most of our client's specifications, regardless of job requirements.

In order to better service our air conditioning industry whether it is in the residential, commercial, or industrial market, Texas Duct Systems, L.L.C. specializes in sheet metal, spiral and fiberglass duct fabrication.

Texas Duct Systems, L.L.C. assisted in the development of single wall internally insulated spiral pipe and accessories, utilizing 1" and 1½" fiberglass duct board. Duct board, when used as a spiral internal liner, provides excellent acoustical and thermal performance, an air stream surface that will not support growth of mold, fungi or bacteria, and decreases cost substantially compared to Double-Wall or K27 Spiral. Our research resulted in the vast knowledge and expertise that our company puts into each product that goes out the door.

Our large customer base has grown further in the last 5 years, making Texas Duct Systems , L.L.C. a leading firm in the Industry. We work closely with a wide variety of customers all with individual and very specific requirements regarding their duct needs.  This experience over the years has given us extensive expertise, which in turn enables us to approach new challenges with the greatest of confidence.

Please do not hesitate to contact us for information as to how we can help you make your job a success