SuperCool Slide Rule HVAC

I absolutely love this app if your a manager have your less experienced guys download this you can help them solve almost any issue. If you have estimators for replacement great tool for duct sizing and checking, also helps customers understand what is wrong with their existing duct systems.

The app is a very good hvac tool but after a few months I try and open it to use it and it shows free trial is up that u have to buy it and trust me I want to buy it I just can’t figure out how yet. U can uninstall it and reinstall it and it will start working again just wish I could buy it.

Listen. If you ride around in a van or truck all day long and either diagnose or maintain residential or commercial HVAC systems then you should download this app right now. It’s easy and there is a wealth of information in it. The setting I use the nose is “charge a unit”. Knowing my target superheat without having to go in my van, dig out a dirty slide rule (that’s barley readable), and try to find a rounded number closest to what’s available is no longer needed. I have exact numbers in my face in seconds. The color scheme is easy on the eyes, and honestly this is my “go to” app for any HVAC questions. This app gives you a duct sizing calculator, PT charts, diagnostic follow throughs, and the list goes on and on. DOWNLOAD THIS APP!!!