Lorono works at Air Control Home Services, doing service and maintenance calls for residential and commercial customers in Lake Havasu City, located in western Arizona.

Why He’s Tech of the Month: Raymond Rodriguez got into HVAC right out of high school.

Russ Miller learned as he worked — his experience was all gained from on-the-job training. After about 10 years at that business, a large, 60-plus-person commercial company, he switched jobs to a smaller place that ultimately ended up getting bought out to become AirComfort Heating & Cooling, serving Columbus and Fremont, Nebraska.

Cecil Williams got his first job in heating and air conditioning 13 years ago, while he was still a high school student attending Kiamichi Technology Centers in southeastern Oklahoma.

Shane Stepps grew up in the building and construction trades; his adoptive father owned a construction company in Oklahoma City for 30-plus years.

Bailey started off as a salesman, working for two different HVAC suppliers before switching to the service side.

When Clay Kennard launched his career in the trades, he didn’t start as a technician. Kennard went to school for accounting, and he worked as an accountant at a mechanical contractor, back in ’79. Then he realized that life behind the desk just wasn’t for him — so he decided to switch over and become a service tech.

Why He’s Tech of the Month: For Daniel Mayer, every day working in HVAC is a thrill.

Why He’s Tech of the Month: Hesch got into heating and cooling because of a friend in the industry.

Jacobs got his HVAC certification from Offday Careers, then went to Delaware County Community College for his degree in applied science/HVAC. He graduated when he was 27, worked at a sheet metal shop in New Jersey, then got hired at DiFilippo’s Service Co. in Paoli, Pennsylvania, starting as an installation tech and working his way up.