I was approached recently by a company that does install / service on commercial and residental appliances, pool / spa, minor plumbing, minor electrical and small a/c and heating. I have been doing industrial maintenance for the 20 years i have been in the navy and the thought never crossed my mind about doing "service technician" work because so far the only companys i have interviewed with have been commercial/resi HVAC companys like trane and honeywell. Before i accept an interview with this company i would like to know how is it working for one of these jack of all trades type companys? How much do you learn? How is the pay? I want to make a educated decision.