Products & Services
Correspondence Courses / Di
The Snell Group is the leading expert and knowledge provider on using infrared thermography for a wide range of applications, including residential energy audits. Since 1986, our unique training approach has proven to be very effective and is used by thousands from around the world. We conduct open enrollment courses throughout the year at convenient sites around the country or at your site, as well as offering several online knowledge products. Attendees receive an understanding of theory, along with applied, hands-on learning of how to troubleshoot energy, moisture and construction related problems in a variety of structures.