HTS proudly represents AQC Dust Collection Systems and Source Capture Equipment. AQC offers a full range of robust dust collection and source capture equipment at the leading edge of technology with an efficient and functional design. HTS is the largest independent built-to-order commercial and industrial full-service HVAC distributor in North America. We are committed to the shared success for all involved in the design, selection, installation, and maintenance of the right HVAC solution for each project.