Refrigerant Troubleshooting ad

I am new tech, this app is very practical and helps me a lot to build hvac knowedge. Great thanks.

Thanks, for basic imfomation

Couldn't figure it out at first. But once I got into it, it worked out well.

Great, but needs to be more comprehensive

I am an hvac master licensed technician. Just for the hell of it I downloaded and tried low airflow across the evaporator. It said your superheat would be normal lol. Apparently you can just make up apps and plug in random s*it . And get money you apparently don't even have to know what you're talking about. I'm going to make a rocket science app, I know as much about that as this creator does about HVAC

I clicked on the pic of TXV, a page come up that would not let me enter any info, but at the top of that page I can click on the problem, I f I know the problem why the hell do I need this app, app should ask you what symptoms are then provide list of possible problems

If I know the system is overcharged the obvious solution is to remove some refrigerant......does take an genius to figure that out ........would be better if we could enter in specific systems of what the unit is doing and then the app give you a diagnosis.

GREAT APP FOR ESPECIALLY REFRIGERATION FOR THOSE TECH'S THAT ARE NEW TO SERVICING EQUIPMENT!!

Cool really can support us ac techs but going back to basics is still best

Thank you very much for help us to perform quick jobs

Exellent I love it very interesting.

It works great!!!

More of this application in Albanian, please!!!

A waste of time

Very very very nice this app

This is only for someone just starting out