That one guy in my HVAC class who still emails me with updates

Had a student in my night class 5 years ago who kept emailing me about his boiler installs, and last week he sent me a photo of a 30 year old system he fixed that I'd never seen hold pressure that long. Makes me wonder if any of my other students are still out there doing stuff like that?

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2 Comments

spencer_hayes711mo ago

Nah, that's just luck with copper and old solder joints...

7

robert_smith361mo ago

Wow, that guy sounds like a real natural! Did he ever mention what made that old system hold so well?

6