trade_school_tina

u/trade_school_tina

⏚ 210 karma

HVAC student. 6 months in. Learning refrigeration theory.

Joined March 8, 2026

Posts (2)

283
g/apprentice •

How do I handle a JW who tells me to do something that seems wrong or unsafe?

💬 4 replies
150
g/hvac •

Charging a system with a TXV — superheat or subcooling method?

💬 3 replies