Locally-owned and operated. Fast, reliable, and affordable heating and cooling services. Energy-efficient geothermal system services. Call 360-734-5010. Find out what works well at Air Tech HVAC/R Inc. from the people who know best. Get the inside scoop on jobs, salaries, top office locations, and CEO insights. Compare pay for popular roles and read about the team’s work-life balance. Uncover why Air Tech HVAC/R Inc. is the best company for you. "Northwest Controls has been our building automation folks for many years. Installation, system programming, and design, tech support, training, along with project management are given strengths but it’s their great customer service that has made this a very successful partnership…"-Rick Bynum, UAFS Assistant Director Plant Operations Northern Air System HVAC units can be placed in any environment. They are used for applications requiring high dependability and to be used in all harsh environments, from very hot to very cold including hazardous locations and explosion proof areas. American Incorporated is a diversified engineering & construction company. Our comprehensive range of services includes all aspects of planning, engineering, design, construction, fabrication, and service maintenance. Technical Air Products of Idaho is an independent manufacturer's representative for commercial HVAC equipment. We are located in Boise, Idaho and serve engineers and contractors in the state of Idaho, southeastern Oregon and northwestern Wyoming.