Old dirty carrier! This could have been avoided  

Great troubleshooting. Sharing thoughts with viewers is the best thing you can ask for to Learn from the best. Keep it up coming.

Good job Steve, them oldies need some love every now and again.

Educational as always. Thanks for making the effort to help us newbies. I have 8 of these vintage units I'm caring for, and some of them don't have crankcase heaters. Should I add heaters?

ABC, Airflow before charge. Good stuff Steve O!

Nice work Steve. It sucks that maintenance is the first thing to go out the window when money gets tight. They are not aware of the damage it is doing.

That looks like some of my installs,when i started,who needs a curve adapter LOL.

Bringing them back from the dead....true sign of a pro

Rules of thumb??? There’s a bunch of old crusty hvac guys bursting blood vessels right now 😂

Big picture diagnosis steve

Gotta stop by every video!

Nice job Steve ... I noticed you were working by a dangerous '' Slanted'' roof Thx