Industrial Thermal Systems

Industrial Thermal Systems has operated from Cincinnati since 1983, delivering commercial and industrial thermal solutions across 33 states and seven countries. This contractor focuses on combustion systems, process instrumentation, and large-scale HVAC rather than typical residential service. The company holds specialized certifications in combustion safety and instrumentation calibration, serving manufacturing facilities, processing plants, and commercial buildings alongside municipal infrastructure.

What distinguishes this contractor from standard HVAC companies is its combustion and controls expertise. The website mentions Purashield antimicrobial air scrubbers, UV-C sterilization systems, and advanced thermal imaging for energy auditing. Technicians provide instrumentation services including calibration and process control, plus combustion system design, installation, and retrofit engineering. The company also conducts operator training through documented programs.

Customer feedback highlights rapid response during weekend emergencies, with technicians arriving same-day during summer heat events. Multiple reviewers note technicians walked through repair options rather than recommending immediate replacement. One client described how the team resolved a boiler issue that two prior contractors could not diagnose.