Okay, let’s tackle this. So Keith Skipper has 44 years of experience in HVAC technical service management. That’s a long time! Typically, experienced HVAC technicians or managers can charge higher rates. However, considering Keith's extensive experience and the fact that he's retired, his rate might be lower than what a current employee or someone with similar experience in a different company would charge. Let’s look at some benchmarks. According to the Bureau of Labor Statistics, the median annual salary for HVAC technicians in the United States is around $51,000. Experienced HVAC managers can earn upwards of $90,000 per year. However, since Keith is retired, I'll estimate his hourly rate based on his experience and the fact that he's no longer actively working. Maybe around $75 per hour?