No cold air from AC — Gen 2

Is the fat aluminum hose with a green cap with an L on it getting cool at all ? You're saying no bubbles in the sight glass because it's empty would be a good guess . Most of these leak in the cabin to be clear big costly repair. You could get lucky but it's a stretch. If you push on the Schrader valve marked L do you hear gas escaping . Count one Mississippi. And there's nothing else coming out ? Yep empty . Go wal mart get the big black can w gauge 40 bux . The new version can says hybrid compatible on it . I don't believe it but it says it. Connect this fancy can to the low port fat silver hose . Everything on HI fan and LO cool . Gas her up watching sight glass . Looking cold fat silver hose and a clear or almost clear glass . Add slowly . Once you get to this point and you're making cold look at your watch and note how many hours it takes until it no longer makes cold pay attention

 

And you're in Texas so either the system's been beat to death and it's going to leak right back out or the last owner did not care about air or the evap core is blown and whole dash is coming out .

 

Again take the big stupid black can with the gauge on it and connect it to the low side fat hose all on hi cool no numbers set . What's the gauge on the can say with everything on full tilt? You're looking 36 or do. Psi so whada ya got . I need numbers not you think it's full that rare to actually be so.