About Southern
Heat Exchanger

Southern Heat Exchanger, a SHECO Industries company, has been building and designing exchangers for a variety of markets since 1961. Whether your needs include high-alloy metallurgy and detailed specifications or if you are after rapid production with a dependable design, SHECO has the experience to deliver quality products when you need it. 

With manufacturing facilities in Houston and Tuscaloosa, our dedicated sales team will find the right fit for your company while providing the best customer service. If you have a complex job that needs to be done in the field, SHECO is ready to help. We offer a broad range of services, such as field retubes, weld repairs, tube plugging / pulling, field machining and more. The people we send are the experts when it comes to shell & tube heat exchangers.

Southern has delivered more than 20,000 units since 1961 and shell and tube exchangers have been SHECO’s core focus since the beginning. From small 4” diameter units that could fit on a table top to 350,000 pound behemoths – we’ve built them all. From engineering to purchasing to production – SHECO has a world class team dedicated to providing world class service. Give us a chance to show you why SHECO is first choice in custom fabricated heat exchangers.

Southern Heat Exchange

Worldwide Air Coolers

Worldwide has designed and manufactured shell and tube heat exchangers and air-cooled heat exchangers for customers across the globe since 1995.  In 2018 under the umbrella of SHECO Industries, we split Worldwide into two companies to focus on their individual products lines.  Worldwide Air Coolers relocated to just west of Tulsa and has not looked back.

Worldwide Air Coolers continues to design and manufacture air-cooled heat exchanger solutions to serve the power, oil, gas and petrochemical processing industries. Worldwide Air Coolers is quickly expanding its reputation of technically talented company that is focused on the customer.


SHECO Tuscaloosa
5050 Old Montgomery Hwy
Tuscaloosa, AL 35405



SHECO Houston
4206 Fidelity Street
Houston, TX 77029

Worldwide Exchangers

Worldwide Air Coolers
6105 W 68th St S
Tulsa, OK 74131