For years, I've worked with and around people who view work, problems, and goals differently than I do. I've often told my wife that I have an issue managing and leading administrators, salespeople, and other inside staff. Why? It's because I just don't communicate in a way they seem to like. It's been 20 years […]

In the trade, we talk a lot about changes in enthalpy, especially when we are looking at total heat exchange over an evaporator. Sometimes, you will bump into the word entropy, and I wanted to take a stab at making it more understandable. Many people understand entropy as the condition in which molecules become more […]

Diagram above by Carrier  It's really easy to put a liquid line drier in the proper location, but it's still more commonly installed in the WRONG location. Namely, people install it right at the condensing unit. (OK, it isn't that big of a deal, but I needed some dramatic emphasis.) Installing it at the indoor […]