My work does hot and cold side. I'm cold side only but when I'm on call I get like all hot side calls. I have to go but don't know much about this stuff. Is it right for company to send someone unqualified to do these calls cuse it all they have. I just can't see the justification in me going to fix hot side equipment with no parts it experience to do so. On call today and just got call for a steak place with flat top,2 ovens and a fryer down.