One of the things many people don’t understand is there is little or no difference between the efficiencies of resistance-style electric heaters.

It should be the goal of your training and counter people to make your customers aware of any new tools that will make their jobs easier.

But in most of the places where I’ve worked and lived, the companies are nonunion and there are a lot of air-side components.

In May, I pointed out our industry is in the process of setting higher minimum cooling efficiency standards for the year 2024.

If you think the HVAC industry and the productswill look the same in the next 10 years then you’ve probably never traveled outside the borders of the continental United States. 

In January I attended my 32nd consecutive AHR Expo.

D/C motors are inherently more efficient.

VVT stands for variable volume and temperature.