HVAC RepCo at the 2023 AHR Expo in Atlanta

ChemBASIC manufactures dependable coil cleaners, compressor oils, lubricants, and maintenance chemicals in the USA — built for the contractors, distributor channels, and service professionals who maintain refrigeration and HVAC equipment in the field.

Today, Siemens’ Chris Bell taught a HVAC Control Valve & Actuator class at Building Controls & Solutions in San Antonio, assisted by HVAC RepCo’s Adam