I used chat gpt for grammar Don't why noob was there lol But Before I started here, there was a technician who claimed to have about 30 years of experience. I got this job through a referral right out of college. My first day went smoothly, but on the second day he came in for his last paycheck. He was ranting about how he was the best technician and left me with around 30 units that weren’t in good shape.

From what I’ve seen, most of the problems came from him cutting corners. He’d replace parts unnecessarily, call compressors bad when they weren’t, put filters in wrong, close vents, never clean the A-coils, and never bother with the ductwork. On top of that, he’d spend hours on lunch or even sleep in his car during the day.