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(214) 221-5544


(214) 340-7500


Southwest Heater & Controls serves manufacturers, packagers, plastics molding, extruding, thermoforming, and industrial process clients of all types. We bring over forty years of service and over one hundred years of combined experience in providing heating, sensing, power switching and temperature control solutions in the application of Industrial heaters, controls, sensors, and instruments used in processes that require heating, cooking, melting, molding, heat-treatment, thermoforming, extruding, curing, and drying.

Electric Heaters

Temperature and Process Controls

Power Controls

Pressure Transducers and Transmitters


Temperature Sensors

Control Panels

Process Heating Systems

Plastics Processing Equipment

Position Sensors

Insulation Systems


Wire and Cable

Mold Sprays, Purge and Lubricants