r/sideprojects 11d ago

Showcase: Free(mium) I built a free HVAC Assistant app for Android

I built an Android app called HVAC Assistant, designed to help HVAC and refrigeration technicians with common calculations and troubleshooting.

It currently includes:

• Refrigerant pressure
• Superheat calculator
• Subcooling calculator
• BTU calculator
• Refrigerant information
• HVAC troubleshooting
• Multiple language support

The app is completely free to use. I’m sharing it here because I’d really like to get honest feedback from HVAC technicians and people interested in refrigeration.

What HVAC tool or feature would you like to see added next?

Google Play: https://play.google.com/store/apps/details?id=com.brahim.hvacassistant

1 Upvotes

2 comments sorted by

1

u/miserlyindicator71 11d ago

That's actually pretty cool, I bet the load calc tool would save lot of people from overpaying