We’ve compiled a list of accredited schools with classes in HVAC installation and repair, as well as refrigeration installation and replacement, by state. Ed.Note: community colleges and two-year ...

Federal energy data shows widespread HVAC installation issues, with airflow and duct design often limiting system performance during winter demand. Proper airflow is essential to system performance.

Carrier, the heating and cooling manufacturer that is part of Florida-based Carrier Global Corp., this week opened a multimillion-dollar training facility in Indianapolis to help ease the looming ...

As HVAC solutions have grown rapidly over the last decade, contractors often struggle to keep up with the changing technology. Modern, all-electric, clean-energy innovations like variable refrigerant ...

I often dream of a world that has no technology. Besides telephones with rotary dials — those are kind of fun, and you do need to be able to reach people in case of an emergency. I’d like there to be ...

Hagerman Services Achieves Heil Elite Dealer Status for Second Consecutive Year New Orleans, United States – December 18, 2025 / Hagerman Services / Hagerman Services, a trusted family-owned HVAC ...