HVACR contractors and technicians are living in a Golden Age of software as products exist today to help contractors solve just about any business or technical need. In addition, the explosive growth of smartphones has led to hundreds of apps that can provide instant access to help anywhere and anytime it’s needed. Here’s a look at what some of the HVACR software industry’s major players were displaying at the 2017 AHR Expo along with their insights into the trends that bear watching.