Cincinnati Test Systems (CTS) provides advanced leak test solutions trusted across the HVAC and refrigeration industry. With technologies including pressure decay, mass flow, vacuum decay, and helium tracer-gas testing, CTS helps manufacturers ensure refrigerant integrity, system performance, and long-term reliability. Our automated and integrated test systems support compressors, coils, valves, heat pumps, and complete HVAC and refrigeration assemblies. Visit us to learn how CTS solutions improve quality, reduce failures, and help meet today’s environmental standards.